46.10. Examples of CTI configuration

This section shows how to configure a VPN between two Abilis to transport data and compressed phone calls and a VPN to transport only voice data.

46.10.1. Configuration of a VPN to transport voice and data.

Consider an Abilis placed in “Site 1”that is connected to another Abilis placed in “Site 2” with a VPN (with backup ISDN) which transports data and compressed phone calls.

46.10.1.1. Configuration scheme

Site 1:

  • 1 HDSL line with the following parameters:

    • AR: 2048000 bit/sec

    • encapsulation: fr-ietf

    • CIR = MCR: 512000 bit/sec

    • PCR: 1600000 bit/sec

    • TC: 0.010 sec

    • standard: cisco

    • DLCI: 20

    • IP address: 80.80.80.80/32

  • 2 ISDN BRI lines (Point-to-Point) with the following numbers:

    • 0212345678

    • 0212345679 (used for the backup of the VPN)

  • 1 ISDN PBX

  • calling number presentation

Site 2:

  • 1 ADSL line with the following parameters:

    • speed: 1024/256 Kbit/sec

    • PPP authentication: rfc2364-vcmux

    • VPI: 8

    • VCI: 35

    • username: abilis_2

    • password: abilis_2

    • IP address negotiated (81.81.81.81)

  • 2 ISDN BRI lines (Point-to-Point) with the following numbers:

    • 0611223344

    • 0611223345 (used for the backup of the VPN)

  • 1 ISDN PBX

  • calling number presentation

46.10.1.2. Configuration of IP resources

This section shows how to configure the ip resources on both Abilis.

[Warning]Warning

The eth-1 card and the ip-1 resource are already present in the configuration.

  • ABILIS 1

    Set up the IP address of the LAN of “Abilis 1”:

    [16:16:35] ABILIS_CPX_1:s p ip-1 ipadd:192.168.0.1 mask:255.255.255.0 nat:inside descr:LAN_Site_1
    
    COMMAND EXECUTED

    Add a synchronous ESB card:

    [16:16:35] ABILIS_CPX_1:a dev:esb-1
    
    COMMAND EXECUTED

    The execution of this command adds 4 synchronous port: use the sync-1 port and set up the clock source (external) and the speed (Access Rate):

    [16:16:35] ABILIS_CPX_1:s p sync-1 clk:ext sp:2048000 descr:HDSL_line
    
    COMMAND EXECUTED

    Add a frame relay resource on a dedicated line (subtype:dl):

    [16:16:35] ABILIS_CPX_1:a res:fr-1 subtype:dl
    
    COMMAND EXECUTED

    Associate the lowres:sync-1 to the fr-1 resource and set up the standard (cisco), the Access Rate (2048000 bit/sec) and activate the LMI:

    [16:16:35] ABILIS_CPX_1:s p fr-1 lowres:sync-1 std:cisco ar:2048000 lmi:yes
    
    COMMAND EXECUTED

    Add a ip resource on a dedicated line (subtype:dl):

    [16:16:35] ABILIS_CPX_1:a res:ip-2 subtype:dl
    
    COMMAND EXECUTED

    Associate the lowres:fr-1 to the ip-2 resource and set up the encapsulation type (fr-ietf):

    [16:16:35] ABILIS_CPX_1:s p ip-2 lowres:fr-1 enc:fr-ietf
    
    COMMAND EXECUTED

    Set up the IP address of the HDSL line and the NAT type (outside):

    [16:16:35] ABILIS_CPX_1:s p ip-2 ipadd:80.80.80.80 mask:255.255.255.255 nat:outside
    
    COMMAND EXECUTED

    Configure the parameter of the frame relay resource:

    • DLCI=20

    • CIR=1024000 bit/sec

    • BC=CIR*TC=512000*0.010=5120 bit

    • BE=(PCR-MCR)*TC=(1600000-512000)*0.010=10880 [bit].

    [16:16:35] ABILIS_CPX_1:s p ip-2 dlci:20 cir:1024000 bc:10240 be:10880
    
    COMMAND EXECUTED

    Configure the outgoing speedlimit with a speed equal to PCR value:

    [16:16:35] ABILIS_CPX_1:s p ip-2 outspl:yes outsp:1600
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_1:d p ip-2
    
    RES:Ip-2 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over Dedicated Line (DL) ------------------------------------------
           DESCR:
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           LOWRES:Fr-1
           ENC:FR-IETF            FRAG:NO
           IPADD:080.080.080.080  MASK:255.255.255.255   NEIGH:000.000.000.000
           REDIS:YES     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:OUTSIDE   UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:1600
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:NO                         LCOMP:NO      LCR:NO
           LT1:1000      LT3:3000         LN2:3                        LCRKEY:DFT
           - Frame Relay ----------------------------------------------------------
           DLCI:20                CC:YES                 SC:4
           CIR:1024000            BC:10240               BE:10880
    
    
    [16:16:35] ABILIS_CPX_1:d p fr-1
    
    RES:Fr-1 - Not Saved (SAVE CONF) ----------------------------------------------
           - FR over Dedicated Line (DL) ------------------------------------------
           DESCR:
           LOWRES:Sync-1
           - Frame Relay ----------------------------------------------------------
           LOG:DS
           SIDE:USER-UNI          pvc:1
           STD:CISCO              AR:2048000   LMI:YES
           T391:10     T392:15    N391:6       N392:3    N393:4
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:NO                         LCOMP:NO      LCR:NO
           LT1:1000      LT3:3000         LN2:3                        LCRKEY:DFT
    RES:Sync-1 - Not Saved (SAVE CONF) --------------------------------------------
           ------------------------------------------------------------------------
           DESCR:HDSL_line
           LOG:DS       int:V24      CLK:EXT        SP:2048000   CLK-INV:NONE
           CODING:NRZ   IDLE:FLAG    mode:FULL      RTSDLY:0     CD:NO
           FDCD:500     FCTS:500     MPX:NO
           E1-FRAMING:CRC4           HAUL:SHORT
           CH:ALL
           frame:2100   d-rxbuf:14   dma-rxbuf:10   dma-txbuf:1

    Add an AIPT resource in Extended mode with ISDN backup:

    [16:16:35] ABILIS_CPX_1:a res:ip-5 subtype:aipt-bck
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p ip-5 descr:To_Abilis_2 neigh:192.168.1.1 mask:255.255.255.0 nat:inside frag:frf12 fragsize:800 lcr:data
    mode:ext remport:2105 locipadd:80.80.80.80 remipadd:81.81.81.81
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p ip-5 brty:us bnrty:30 btb:10 sgi:abilis1-abilis2 sgo:abilis2-abilis1 cdo:0611223345
    
    COMMAND EXECUTED

    Set up the speedlimit of the VPN:

    [16:16:35] ABILIS_CPX_1:s p ip-5 outspl:yes outsp:240
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_1:d p ip-5
    
    RES:Ip-5 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over IP (Abilis tunnel) with Abilis Back-up (AIPT-BCK) ------------
           DESCR:To_Abilis_2
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           BCKRES:CtiSLink
                                  FRAG:FRF12             FRAGSIZE:800
           IPADD:000.000.000.000  MASK:255.255.255.000   NEIGH:192.168.001.001
           REDIS:YES     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:INSIDE    UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:240
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:YES         LC:YES         LCOMP:NO      LCR:DATA
           LT1:3000      LT3:9000         LN2:3                        LCRKEY:DFT
           - IP Tunnel ------------------------------------------------------------
           TLOG:NO       MODE:EXT         D-TOS:0-N      V-TOS:0-D     C-TOS:0-D
           MPX:NO        RS-BUF:100       D-TOUT:1000    V-TOUT:100    V-RED:NONE
           PATH:SINGLE   LOCPORT:2105     REMPORT:2105   CR:NO         CRKEY:DFT
           OUT-IP:AUTO
           LOCIPADD:080.080.080.080         REMIPADD:081.081.081.081
           - Back-Up --------------------------------------------------------------
           BRTY:US        BNRTY:30      BTB:10        BAC:DOD
           DDT:220        VDT:10        UDT:NOMAX
           CDI:*                        CDO:0611223345
           CGI:*                        CGO:#
           SDI:*                        SDO:#
           SGI:ABILIS1-ABILIS2          SGO:ABILIS2-ABILIS1
    [Tip]Tip

    Saving the configuration with save conf command, the validation procedure will automatically change the parameter MPX (Multiplexing) from NO to YES and LMPX parameter from YES to EXT.

    Give the highest priority to the voice IP packets:

    [16:16:35] ABILIS_CPX_1:s p iprtr acl:yes cos:enabled
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a ipacl pr:0 type:permit ipcos:high tos-i:*-d prot:udp sa:* da:* sres:int spo:* dpo:*
    
    COMMAND EXECUTED
  • ABILIS 2

    Set up the IP address of the LAN of “Abilis 2”:

    [16:16:35] ABILIS_CPX_2:s p ip-1 ipadd:192.168.1.1 mask:255.255.255.0 nat:inside descr:LAN_Site_2
    
    COMMAND EXECUTED

    Add the ADSL USB modem. The execution of this command creates the adsl-1 resource.

    [16:16:35] ABILIS_CPX_2:a dev:adslusb-1
    
    COMMAND EXECUTED

    Add the ip resource ip-2 (subtype:ppp):

    [16:16:35] ABILIS_CPX_2:a res:ip-2 subtype:ppp
    
    COMMAND EXECUTED

    Associate the ip-2 resource to the lowres:adsl-1 and set up the IP address of the resource (retrieve), the IP address of the neighbour router (retrieve) and the NAT type (outside):

    [16:16:35] ABILIS_CPX_2:s p ip-2 lowres:adsl-1 ipadd:retrieve neigh:retrieve nat:outside descr:ADSL_line
    
    COMMAND EXECUTED

    Set up the encapsulation type (ppp-enc), the Virtual Path Identifier (VPI) and the Virtual Channel Identifier (VCI) of the ADSL line:

    [16:16:35] ABILIS_CPX_2:s p ip-2 ppp-enc:rfc2364-vcmux vpi:8 vci:35
    
    COMMAND EXECUTED

    Configure the authentication parameters (username and password) of the ADSL line:

    [16:16:35] ABILIS_CPX_2:s p ip-2 username:abilis_2 password:abilis_2
    
    COMMAND EXECUTED

    Set up the speedlimit with a speed slightly lower than the upload speed of the ADSL line:

    [16:16:35] ABILIS_CPX_2:s p ip-2 outspl:yes outsp:240
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_2:d p ip-2
    
    RES:Ip-2 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over PPP (PPP) ----------------------------------------------------
           DESCR:ADSL_line
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           LOWRES:Adsl-1
           IPADD:RETRIEVE                                NEIGH:RETRIEVE
           REDIS:EXT     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:OUTSIDE   UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:240
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Ppp ------------------------------------------------------------------
           LOG:DS           NRTY3:3         PPP-ENC:RFC2364-VCMUX     RADIUS:NO
           VPI:8            VCI:35
           - Tcp-MSS/Lcp/IpCp -----------------------------------------------------
           TCP-MSS-CLAMP:NO
           maxmru:1500        DNS:NO
           - Authentication -------------------------------------------------------
           USERNAME:abilis_2
           PASSWORD:********                          LOCAL:CHAP,PAP
           SERVNAME:                                  REMOTE:NONE
           REPEAT:0
    RES:Adsl-1 - Not Saved (SAVE CONF) --------------------------------------------
           ------------------------------------------------------------------------
           DESCR:
           LOG:DS      max-vc:1    aal5-max-payload:2100   aal5-payload-rxbuf:30
           usb-rx-bufsize:1728     usb-rx-buf:3            usb-tx-bufsize:3200

    Add an AIPT resource in Extended mode with ISDN backup:

    [16:16:35] ABILIS_CPX_2:a res:ip-5 subtype:aipt-bck
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:s p ip-5 descr:To_Abilis_1 neigh:192.168.0.1 mask:255.255.255.0 nat:inside frag:frf12 fragsize:800 lcr:data
    mode:ext remport:2105 locipadd:81.81.81.81 remipadd:80.80.80.80
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:s p ip-5 brty:us bnrty:30 btb:10 sgi:abilis2-abilis1 sgo:abilis1-abilis2 cdo:0212345679
    
    COMMAND EXECUTED

    Set up the speedlimit of the VPN:

    [16:16:35] ABILIS_CPX_2:s p ip-5 outspl:yes outsp:240
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_2:d p ip-5
    
    RES:Ip-5 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over IP (Abilis tunnel) with Abilis Back-up (AIPT-BCK) ------------
           DESCR:To_Abilis_1
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           BCKRES:CtiSLink
                                  FRAG:FRF12             FRAGSIZE:800
           IPADD:000.000.000.000  MASK:255.255.255.000   NEIGH:192.168.000.001
           REDIS:YES     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:INSIDE    UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:240
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:YES         LC:YES         LCOMP:NO      LCR:DATA
           LT1:3000      LT3:9000         LN2:3                        LCRKEY:DFT
           - IP Tunnel ------------------------------------------------------------
           TLOG:NO       MODE:EXT         D-TOS:0-N      V-TOS:0-D     C-TOS:0-D
           MPX:NO        RS-BUF:100       D-TOUT:1000    V-TOUT:100    V-RED:NONE
           PATH:SINGLE   LOCPORT:2105     REMPORT:2105   CR:NO         CRKEY:DFT
           OUT-IP:AUTO
           LOCIPADD:081.081.081.081         REMIPADD:080.080.080.080
           - Back-Up --------------------------------------------------------------
           BRTY:US        BNRTY:30      BTB:10        BAC:DOD
           DDT:220        VDT:10        UDT:NOMAX
           CDI:*                        CDO:0212345679
           CGI:*                        CGO:#
           SDI:*                        SDO:#
           SGI:ABILIS2-ABILIS1          SGO:ABILIS1-ABILIS2
    [Tip]Tip

    Saving the configuration with save conf command, the validation procedure will automatically change the parameter MPX (Multiplexing) from NO to YES and LMPX parameter from YES to EXT.

    Give the highest priority to the voice IP packets:

    [16:16:35] ABILIS_CPX_2:s p iprtr acl:yes cos:enabled
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a ipacl pr:0 type:permit ipcos:high tos-i:*-d prot:udp sa:* da:* sres:int spo:* dpo:*
    
    COMMAND EXECUTED

46.10.1.3. Configuration of the CTI resource

  • ABILIS 1

    Add the BRI-4/HFC card:

    [16:16:35] ABILIS_CPX_1:a dev:bri4-1
    
    COMMAND EXECUTED

    The execution of this command creates the CTI ports from 31 to 34. Configure the ports 31 and 32 towards PBX and 33 and 34 ports to ISDN lines:

    [16:16:35] ABILIS_CPX_1:s p ctip:31 side:nt line:pp descr:To_PBX
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p ctip:32 side:nt line:pp descr:To_PBX
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p ctip:33 side:te line:pp descr:To_ISDN_lines_(0212345678)
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p ctip:34 side:te line:pp descr:To_ISDN_lines_(0212345679)
    
    COMMAND EXECUTED

    Add G1 group that groups CTI ports towards PBX and G2 that groups CTI ports towards ISDN lines:

    [16:16:35] ABILIS_CPX_1:a ctig id:1 p1:31 p2:32 descr:To_PBX
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a ctig id:2 p1:33 p2:34 descr:To_ISDN_lines
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:d ctig
    
    - Not Saved (SAVE CONF), Not Refreshed (INIT) ---------------------------------
    --------------------------------------+--------------------+-------------------
     [DESCR:]
     ID: PICKUP: SCAN: RULE:              |P1  P2  P3  P4  P5  |P6  P7  P8  P9  ...
                                          |... P62 P63 P64
    --------------------------------------+--------------------+-------------------
     To_PBX
     1   NO      R     ST                 |31  32  .   .   .   |.   .   .   .   .
    --------------------------------------+--------------------+-------------------
     To_ISDN_lines
     2   NO      R     ST                 |33  34  .   .   .   |.   .   .   .   .
    --------------------------------------+--------------------+-------------------

    Add To_Site_2 list containing numbers to route towards tunnel; the list contains the unique number of “Site 2” (0611223344):

    [16:16:35] ABILIS_CPX_1:list create To_site_2 in Numbers_to_Site_2
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a list:To_Site_2 0611223344
    
    COMMAND EXECUTED

    Add Node list containing numbers of local PBX:

    [16:16:35] ABILIS_CPX_1:list create Node in Local_Numbers
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a list:Node 0212345678
    
    COMMAND EXECUTED

    Add a cluster for compressed calls towards “Site 2”:

    [16:16:35] ABILIS_CPX_1:a cticl id:Site_2 descr:Compressed_phones_towards_Site_2
    
    COMMAND EXECUTED

    Add a CTI Link and associate the Site_2 cluster to ip-5 resource:

    [16:16:35] ABILIS_CPX_1:a ctil id:1 res:ip-5 clus:Site_2
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:d ctil
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    
    Configured Links:1         Activated Links:8
    
    ID: RES:        CLUS:    MAXBW:     MAXCON: GROUP: (GROUP-MAXBW: GROUP-MAXCON:)
    -------------------------------------------------------------------------------
      1 ip-5        Site_2        NOMAX   NOMAX   NONE
    
    [16:16:35] ABILIS_CPX_1:d cticl
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Configured Clusters:1
    
    ---------+----------------------+---------+-----+-----------+------------------
    CLUS:    |[DESCR:]
    [Int]    |CG-IN-REWRITE:        |RG-IN:   |SS:  |LCS-GROUP: |CLIP-RULE:
             |NUM:                  |CPO:
             |NUMx:
    ---------+----------------------+---------+-----+-----------+------------------
    Site_2    Compressed_phones_towards_Site_2
    [  1]     -                      DISABLE   NO    NONE        PRIVATE
              *                      NO
    -------------------------------------------------------------------------------

    Add a CTI routing (type:DATA) to route outcoming ISDN backup calls:

    [16:16:35] ABILIS_CPX_1:a ctir pr:1 type:data poo:g2 cdi:*
    
    COMMAND EXECUTED

    Add a CTI routing (type:CtoV) for calls coming from “Site 2” and directed to the local PBX:

    [16:16:35] ABILIS_CPX_1:a ctir pr:2 type:CtoV sr:* poo:g1 cdi:'Node'
    
    COMMAND EXECUTED

    Add a CTI routing (type:VtoC) for compressed calls directed to “Site 2”, with next parameter set to u (unlimited) to route calls on ISDN lines if it is not possible to route them towards the Tunnel:

    [16:16:35] ABILIS_CPX_1:a ctir pr:3 type:VtoC next:u poi:g1 ds:Site_2 cdi:'To_Site_2'
    
    COMMAND EXECUTED

    Add two CTI routings (type:TR) to guarantee the transparent calls from PBX towards ISDN lines and from PBX towards ISDN lines:

    [16:16:35] ABILIS_CPX_1:a ctir pr:4 type:tr poi:g1 poo:g2 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a ctir pr:5 type:tr poi:g2 poo:g1 cdi:*
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:32:06] ABILIS_CPX:d ctir
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Last change: 24/04/2015 09:08:57 CET
    
    ---+-----+-----------------+---------+--------------------+--------------------
    PR |[DESCR]
       |TYPE |POI/SR   [SR]    |POO/DS   |CDI                 |CDO
    ACT|NEXT       |LAST       |EEC |T301|CGI                 |CGO
    EDT|SP   |SC   |DJ   |MJ   |FMDJ|FMMJ|SDI                 |SDO
       |SPOUT|SCOUT|DJOUT|MJOUT|LCS |LCST|SGI                 |SGO
       |                                 |RGI                 |RGO
       |FMRLY|FAXSP|MODSP|FMLVL|ECM |UDT |IG  |OG  |SG        |DL  |DH
       |CODERS
       |CODERSOUT
       |TI1 .. TI5
    -------------------------------------------------------------------------------
    0   DATA  *                 CtiSLink  *                    *
    -------------------------------------------------------------------------------
    1   DATA  CtiSLink          G2        *                    *
    -------------------------------------------------------------------------------
    2   CtoV  *                 G1        'Node'               *
    -------------------------------------------------------------------------------
    3   VtoC  G1                Site_2    'To_site_2'          *
        UNLIMITED   ANY         NO   Dft  *                    *
    -------------------------------------------------------------------------------
    4   TR    G1                G2        *                    *
    -------------------------------------------------------------------------------
    5   TR    G2                G1        *                    *
    -------------------------------------------------------------------------------
    [Tip]Tip

    Remember to save the configuration with the save conf command.

  • ABILIS 2

    The configuration of CTI ports and CTI groups is identical to “Abilis 1”. For the remaining configuration it is only needed to change the ISDN numbers.

    Add To_Site_1 list containing numbers to route towards tunnel; in this example the list contains the unique number of “Site 1” (0212345678):

    [16:16:35] ABILIS_CPX_2:list create To_site_1 in Numbers_to_Site_1
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a list:To_Site_2 0212345678
    
    COMMAND EXECUTED

    Add Node list containing numbers of local PBX:

    [16:16:35] ABILIS_CPX_2:list create Node in Local_Numbers
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a list:Node 0611223344
    
    COMMAND EXECUTED

    Add a cluster for compressed calls towards “Site 1”:

    [16:16:35] ABILIS_CPX_2:a cticl id:Site_1 descr:Compressed_phones_towards_Site_1
    
    COMMAND EXECUTED

    Add a CTI Link and associate the Site_1 cluster to ip-5 resource:

    [16:16:35] ABILIS_CPX_2:a ctil id:1 res:ip-5 clus:Site_1
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:d ctil
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    
    Configured Links:1         Activated Links:8
    
    ID: RES:        CLUS:    MAXBW:     MAXCON: GROUP: (GROUP-MAXBW: GROUP-MAXCON:)
    -------------------------------------------------------------------------------
      1 ip-5        Site_1        NOMAX   NOMAX   NONE
    
    [16:16:35] ABILIS_CPX_2:d cticl
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Configured Clusters:1
    
    ---------+----------------------+---------+-----+-----------+------------------
    CLUS:    |[DESCR:]
    [Int]    |CG-IN-REWRITE:        |RG-IN:   |SS:  |LCS-GROUP: |CLIP-RULE:
             |NUM:                  |CPO:
             |NUMx:
    ---------+----------------------+---------+-----+-----------+------------------
    Site_1    Compressed_phones_towards_Site_1
    [  1]     -                      DISABLE   NO    NONE        PRIVATE
              *                      NO
    -------------------------------------------------------------------------------

    Add the following routings:

    [16:16:35] ABILIS_CPX_2:a ctir pr:1 type:data poo:g2 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a ctir pr:2 type:CtoV sr:* poo:g1 cdi:'Node'
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a ctir pr:3 type:VtoC next:u poi:g1 ds:Site_1 cdi:'To_Site_1'
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a ctir pr:4 type:tr poi:g1 poo:g2 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:a ctir pr:5 type:tr poi:g2 poo:g1 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_2:d ctir
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Last change: 24/04/2015 09:14:16 CET
    
    ---+-----+-----------------+---------+--------------------+--------------------
    PR |[DESCR]
       |TYPE |POI/SR   [SR]    |POO/DS   |CDI                 |CDO
    ACT|NEXT       |LAST       |EEC |T301|CGI                 |CGO
    EDT|SP   |SC   |DJ   |MJ   |FMDJ|FMMJ|SDI                 |SDO
       |SPOUT|SCOUT|DJOUT|MJOUT|LCS |LCST|SGI                 |SGO
       |                                 |RGI                 |RGO
       |FMRLY|FAXSP|MODSP|FMLVL|ECM |UDT |IG  |OG  |SG        |DL  |DH
       |CODERS
       |CODERSOUT
       |TI1 .. TI5
    -------------------------------------------------------------------------------
    0   DATA  *                 CtiSLink  *                    *
    -------------------------------------------------------------------------------
    1   DATA  CtiSLink          G2        *                    *
    -------------------------------------------------------------------------------
    2   CtoV  *                 G1        'Node'               *
    -------------------------------------------------------------------------------
    3   VtoC  G1                Site_1    'To_site_1'          *
        UNLIMITED   ANY         NO   Dft  *                    *
    -------------------------------------------------------------------------------
    4   TR    G1                G2        *                    *
    -------------------------------------------------------------------------------
    5   TR    G2                G1        *                    *
    -------------------------------------------------------------------------------
    [Tip]Tip

    Remember to save the configuration with the save conf command.

46.10.2. Configuration of a VPN to transport only voice.

Consider the previous example and suppose that the Abilis in “Site 1” is connected to another Abilis in “Site 3” with a VPN that transports only compressed phone calls.

46.10.2.1. Configuration scheme

Site 1:

  • Add an ADSL line with the following parameters to the previous configuration:

    • speed: 1024/256 Kbit/sec

    • PPP authentication: rfc2364-mux

    • VPI: 8

    • VCI: 35

    • username: abilis_1

    • password: abilis_1

    • IP address negotiated (60.60.60.60)

Site 2:

  • 1 ADSL line with the following parameters:

    • speed: 1024/256 Kbit/sec

    • PPP authentication: rfc1483-llcmux

    • VPI:8

    • VCI:35

    • IP address: 61.61.61.61/30

  • 2 ISDN Basic Rate Interface lines (Point-to-Point) with the following numbers:

    • 045566789, 0455668888, 045566999 (used for the backup of the VPN)

  • 1 ISDN PBX

  • calling number presentation

46.10.2.2. Configuration of IP resources

In this section it is shown how to configure the ip resources on both Abilis.

[Warning]Warning

The eth-1 card and the ip-1 resource are already present in the configuration.

  • ABILIS 1

    Add the ADSL USB modem. The execution of this command creates the adsl-1 resource.

    [16:16:35] ABILIS_CPX_1:a dev:adslusb-1
    
    COMMAND EXECUTED

    Add the ip resource ip-3 (subtype:ppp):

    [16:16:35] ABILIS_CPX_1:a res:ip-3 subtype:ppp
    
    COMMAND EXECUTED

    Associate the ip-3 resource to the lowres:adsl-1 and set up the IP address of the resource (retrieve), the IP address of the neighbour router (retrieve) and the NAT type (outside):

    [16:16:35] ABILIS_CPX_1:s p ip-3 lowres:adsl-1 ipadd:retrieve neigh:retrieve nat:outside descr:ADSL_line
    
    COMMAND EXECUTED

    Set up the encapsulation type (ppp-enc), the Virtual Path Identifier (VPI) and the Virtual Channel Identifier (VCI) of the ADSL line:

    [16:16:35] ABILIS_CPX_1:s p ip-3 ppp-enc:rfc2364-vcmux vpi:8 vci:35
    
    COMMAND EXECUTED

    Configure the authentication parameters (username and password) of the ADSL line:

    [16:16:35] ABILIS_CPX_1:s p ip-3 username:abilis_1 password:abilis_1
    
    COMMAND EXECUTED

    Set up the speedlimit with a speed slightly lower than the upload speed of the ADSL line:

    [16:16:35] ABILIS_CPX_1:s p ip-3 outspl:yes outsp:240
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_1:d p ip-3
    
    RES:Ip-3 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over PPP (PPP) ----------------------------------------------------
           DESCR:ADSL_line
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           LOWRES:Adsl-1
           IPADD:RETRIEVE                                NEIGH:RETRIEVE
           REDIS:EXT     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:OUTSIDE   UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:240
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Ppp ------------------------------------------------------------------
           LOG:DS           NRTY3:3         PPP-ENC:RFC2364-VCMUX     RADIUS:NO
           VPI:8            VCI:35
           - Tcp-MSS/Lcp/IpCp -----------------------------------------------------
           TCP-MSS-CLAMP:NO
           maxmru:1500        DNS:NO
           - Authentication -------------------------------------------------------
           USERNAME:abilis_1
           PASSWORD:********                          LOCAL:CHAP,PAP
           SERVNAME:                                  REMOTE:NONE
           REPEAT:0
    RES:Adsl-1 - Not Saved (SAVE CONF) --------------------------------------------
           ------------------------------------------------------------------------
           DESCR:
           LOG:DS      max-vc:1    aal5-max-payload:2100   aal5-payload-rxbuf:30
           usb-rx-bufsize:1728     usb-rx-buf:3            usb-tx-bufsize:3200

    Add a Packet Voice resource in Extended mode with ISDN backup:

    [16:16:35] ABILIS_CPX_1:a res:pv-1 subtype:ip-bck
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p pv-1 mode:ext remport:3101 locipadd:60.60.60.60 remipadd:61.61.61.61 descr:To_Abilis_3
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:s p pv-1 brty:us bnrty:30 btb:10 sgi:abilis1-abilis3 sgo:abilis3-abilis1 cdo:045566999
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:d p pv-1
    
    RES:Pv-1 - Not Saved (SAVE CONF) ----------------------------------------------
           - PV over IP (Abilis tunnel) with Abilis Back-up (IP-BCK) --------------
           DESCR:To_Abilis_3
                                  BCKRES:CtiSLink
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:YES         LC:YES         LCOMP:NO      LCR:NO
           LT1:3000      LT3:9000         LN2:3                        LCRKEY:DFT
           - IP Tunnel ------------------------------------------------------------
           TLOG:NO       MODE:EXT         D-TOS:0-N      V-TOS:0-D     C-TOS:0-D
           MPX:NO        RS-BUF:10        D-TOUT:1000    V-TOUT:100    V-RED:NONE
           PATH:SINGLE   LOCPORT:3101     REMPORT:3101   CR:NO         CRKEY:DFT
           OUT-IP:AUTO
           LOCIPADD:060.060.060.060         REMIPADD:061.061.061.061
           - Back-Up --------------------------------------------------------------
           BRTY:US        BNRTY:30      BTB:10        BAC:DOD
           DDT:220        VDT:10        UDT:NOMAX
           CDI:*                        CDO:045566999
           CGI:*                        CGO:#
           SDI:*                        SDO:#
           SGI:ABILIS1-ABILIS3          SGO:ABILIS3-ABILIS1
    [Tip]Tip

    Saving the configuration with save conf command, the validation procedure will automatically change the parameter MPX (Multiplexing) from NO to YES.

    It is important to ensure that outgoing packets are routed towards the appropriate resource. If it is necessary, add a static towards the remote Abilis (ip:61.61.61) through IP-2 resource.

    [16:16:35] ABILIS_CPX_1:a ipr net:61.61.61.61/32 ip:3
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:d ipr
    
    Destination routes and conditional source routes:
    +-+-+-+-+--------------------+--------------------+-----------------+----+---+
    |B|P|S|H|     NET:/MASK:     |      MASK: or      |       GW: or    |IP: |AD:|
    | | | | |                    |   SRNET:/SRMASK:   |      IPLB:      |    |   |
    +-+-+-+-+--------------------+--------------------+-----------------+----+---+
    |*|C| | | 192.168.000.001/32 | 255.255.255.255    |                 |R-ID|  0|
    |*|C| | | 080.080.080.080/32 | 255.255.255.255    |                 |   2|  0|
    |*|C| | | 192.168.000.000/24 | 255.255.255.000    |                 |   1|  0|
    |*|C| | | 192.168.001.000/24 | 255.255.255.000    |                 |   5|  0|
    |*|C| | | 061.061.061.061/32 | 255.255.255.255    |                 |   3|  0|
    |*|S| | | 000.000.000.000/0  | 000.000.000.000    |                 |   2|  0|
    +-+-+-+-+--------------------+--------------------+-----------------+----+---+
  • ABILIS 3

    Set up the IP address of the LAN of “Abilis 3”:

    [16:16:35] ABILIS_CPX_3:s p ip-1 ipadd:192.168.2.1 mask:255.255.255.0 nat:inside descr:LAN_Site_3
    
    COMMAND EXECUTED

    Add the ADSL USB modem. The execution of this command creates the adsl-1 resource.

    [16:16:35] ABILIS_CPX_3:a dev:adslusb-1
    
    COMMAND EXECUTED

    Add the ip resource ip-2 (subtype:ppp):

    [16:16:35] ABILIS_CPX_3:a res:ip-2 subtype:dl
    
    COMMAND EXECUTED

    Associate the ip-2 resource to the lowres:adsl-1 and set up the IP address and the NAT type (outside):

    [16:16:35] ABILIS_CPX_3:s p ip-2 lowres:adsl-1 ipadd:61.61.61.61 mask:255.255.255.248 nat:outside descr:ADSL_line
    
    COMMAND EXECUTED

    Set up the encapsulation type (enc), the Virtual Path Identifier (VPI) and the Virtual Channel Identifier (VCI) of the ADSL line:

    [16:16:35] ABILIS_CPX_3:s p ip-2 enc:rfc1483-llcmux vpi:8 vci:35
    
    COMMAND EXECUTED

    Set up the speedlimit with a speed slightly lower than the upload speed of the ADSL line:

    [16:16:35] ABILIS_CPX_3:s p ip-2 outspl:yes outsp:240
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_3:d p ip-2
    
    RES:Ip-2 - Not Saved (SAVE CONF) ----------------------------------------------
           - IP over Dedicated Line (DL) ------------------------------------------
           DESCR:ADSL_line
           OPSTATE:UP             LOG:NO               STATE-DETECT:NORMAL
           LOWRES:Adsl-1
           ENC:RFC1483-LLCMUX
           IPADD:061.061.061.061  MASK:255.255.255.248   NEIGH:000.000.000.000
           REDIS:YES     HIDE:NO         RP:NONE            IPSEC:NO       VRRP:NO
           NAT:OUTSIDE   UPNP:NO         DIFFSERV:NO        DDNS:NO
           OUTBUF:100    OUTQUEUE:FAIR   MTU:1500
           OUTSPL:YES    OUTSP:240
           INBUF:0                      mru:1500           SRCV:NO
           - TRFA section ---------------------------------------------------------
           TRFA:NO
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:NO                         LCOMP:NO      LCR:NO
           LT1:1000      LT3:3000         LN2:3                        LCRKEY:DFT
           - ATM/ADSL -------------------------------------------------------------
           VPI:8    VCI:35
    RES:Adsl-1 - Not Saved (SAVE CONF) --------------------------------------------
           ------------------------------------------------------------------------
           DESCR:
           LOG:DS      max-vc:1    aal5-max-payload:2100   aal5-payload-rxbuf:30
           usb-rx-bufsize:1728     usb-rx-buf:3            usb-tx-bufsize:3200

    Add a Packet Voice resource in Extended mode with ISDN backup:

    [16:16:35] ABILIS_CPX_3:a res:pv-1 subtype:ip-bck
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:s p pv-1 mode:ext remport:3101 locipadd:61.61.61.61 remipadd:60.60.60.60 descr:To_Abilis_1
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:s p pv-1 brty:us bnrty:30 btb:10 sgi:abilis3-abilis1 sgo:abilis1-abilis3 cdo:0212345679
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:d p pv-1
    
    RES:Pv-1 - Not Saved (SAVE CONF) ----------------------------------------------
           - PV over IP (Abilis tunnel) with Abilis Back-up (IP-BCK) --------------
           DESCR:To_Abilis_1
                                  BCKRES:CtiSLink
           - Link -----------------------------------------------------------------
           LLOG:DS       LMPX:YES         LC:YES         LCOMP:NO      LCR:NO
           LT1:3000      LT3:9000         LN2:3                        LCRKEY:DFT
           - IP Tunnel ------------------------------------------------------------
           TLOG:NO       MODE:EXT         D-TOS:0-N      V-TOS:0-D     C-TOS:0-D
           MPX:NO        RS-BUF:10        D-TOUT:1000    V-TOUT:100    V-RED:NONE
           PATH:SINGLE   LOCPORT:3101     REMPORT:3101   CR:NO         CRKEY:DFT
           OUT-IP:AUTO
           LOCIPADD:061.061.061.061         REMIPADD:060.060.060.060
           - Back-Up --------------------------------------------------------------
           BRTY:US        BNRTY:30      BTB:10        BAC:DOD
           DDT:220        VDT:10        UDT:NOMAX
           CDI:*                        CDO:0212345679
           CGI:*                        CGO:#
           SDI:*                        SDO:#
           SGI:ABILIS3-ABILIS1          SGO:ABILIS1-ABILIS3
    [Tip]Tip

    Saving the configuration with save conf command, the validation procedure will automatically change the parameter MPX (Multiplexing) from NO to YES.

    Give the highest priority to the voice IP packets:

    [16:16:35] ABILIS_CPX_3:s p iprtr acl:yes cos:enabled
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a ipacl pr:0 type:permit ipcos:high tos-i:*-d prot:udp sa:* da:* sres:int spo:* dpo:*
    
    COMMAND EXECUTED

46.10.2.3. Configuration of CTI resources

  • ABILIS 1

    Add a cluster for compressed calls towards Site 3:

    [16:16:35] ABILIS_CPX_1:a cticl id:Site_3 descr:Compressed_phones_towards_Site_3
    
    COMMAND EXECUTED

    Add a CTI Link and associate the Site_3 cluster to pv-1 resource:

    [16:16:35] ABILIS_CPX_1:a ctil id:2 res:pv-1 clus:Site_3
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:d ctil
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    
    Configured Links:1         Activated Links:8
    
    ID: RES:        CLUS:    MAXBW:     MAXCON: GROUP: (GROUP-MAXBW: GROUP-MAXCON:)
    -------------------------------------------------------------------------------
      1 ip-5        Site_2        NOMAX   NOMAX   NONE
      2 pv-1        Site_3        NOMAX   NOMAX   NONE
    
    [16:16:35] ABILIS_CPX_1:d cticl
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Configured Clusters:2
    
    ---------+----------------------+---------+-----+-----------+------------------
    CLUS:    |[DESCR:]
    [Int]    |CG-IN-REWRITE:        |RG-IN:   |SS:  |LCS-GROUP: |CLIP-RULE:
             |NUM:                  |CPO:
             |NUMx:
    ---------+----------------------+---------+-----+-----------+------------------
    Site_2    Compressed_phones_towards_Site_2
    [  1]     -                      DISABLE   NO    NONE        PRIVATE
              *                      NO
    -------------------------------------------------------------------------------
    Site_3    Compressed_phones_towards_Site_3
    [  2]     -                      DISABLE   NO    NONE        PRIVATE
              *                      NO
    -------------------------------------------------------------------------------
    [Tip]Tip

    Remember to save the configuration with the save conf command.

    Add To_Site_3 list containing numbers to route towards tunnel:

    [16:16:35] ABILIS_CPX_1:list create To_site_3 in Numbers_to_Site_3
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_1:a list:To_Site_3 045566*
    
    COMMAND EXECUTED

    Add a CTI routing (type:VtoC) for compressed calls directed to “Site 3”, with next parameter set to u (unlimited) to route calls on ISDN lines in case if it is not possible to route them towards the Tunnel:

    [16:16:35] ABILIS_CPX_1:a ctir pr:4 type:VtoC next:u poi:g1 ds:Site_3 cdi:'To_Site_3'
    
    COMMAND EXECUTED

    Here it is the result of the configuration:

    [16:16:35] ABILIS_CPX_1:d ctir
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Last change: 24/04/2015 09:34:21 CET
    
    ---+-----+-----------------+---------+--------------------+--------------------
    PR |[DESCR]
       |TYPE |POI/SR   [SR]    |POO/DS   |CDI                 |CDO
    ACT|NEXT       |LAST       |EEC |T301|CGI                 |CGO
    EDT|SP   |SC   |DJ   |MJ   |FMDJ|FMMJ|SDI                 |SDO
       |SPOUT|SCOUT|DJOUT|MJOUT|LCS |LCST|SGI                 |SGO
       |                                 |RGI                 |RGO
       |FMRLY|FAXSP|MODSP|FMLVL|ECM |UDT |IG  |OG  |SG        |DL  |DH
       |CODERS
       |CODERSOUT
       |TI1 .. TI5
    -------------------------------------------------------------------------------
    0   DATA  *                 CtiSLink  *                    *
    -------------------------------------------------------------------------------
    1   DATA  CtiSLink          G2        *                    *
    -------------------------------------------------------------------------------
    2   CtoV  *                 G1        'Node'               *
    -------------------------------------------------------------------------------
    3   VtoC  G1                Site_2    'To_site_2'          *
        UNLIMITED   ANY         NO   Dft  *                    *
    -------------------------------------------------------------------------------
    4   VtoC  G1                Site_3    'To_site_3'          *
        UNLIMITED   ANY         NO   Dft  *                    *
    -------------------------------------------------------------------------------
    5   TR    G1                G2        *                    *
    -------------------------------------------------------------------------------
    6   TR    G2                G1        *                    *
    -------------------------------------------------------------------------------
  • ABILIS 3

    The configuration of CTI ports and CTI groups is identical to “Abilis 1”. For the remaining configuration it is only needed to change the ISDN numbers.

    Add To_Site_1 list containing numbers to route towards tunnel:

    [16:16:35] ABILIS_CPX_3:list create To_Site_1 in Numbers_to_Site_1
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a list:To_Site_1 0212345678
    
    COMMAND EXECUTED

    Add Node list containing numbers of local PBX:

    [16:16:35] ABILIS_CPX_3:list create Node in Local_Numbers
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a list:Node 045566*
    
    COMMAND EXECUTED

    Add a cluster for compressed calls towards “Site 1”:

    [16:16:35] ABILIS_CPX_3:a cticl id:Site_1 descr:Compressed_phones_towards_Site_1
    
    COMMAND EXECUTED

    Add a CTI Link and associate the Site_1 cluster to pv-1 resource:

    [16:16:35] ABILIS_CPX_3:a ctil id:1 res:pv-1 clus:Site_1
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:d ctil
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    
    Configured Links:1         Activated Links:8
    
    ID: RES:        CLUS:    MAXBW:     MAXCON: GROUP: (GROUP-MAXBW: GROUP-MAXCON:)
    -------------------------------------------------------------------------------
      1 pv-1        Site_1        NOMAX   NOMAX   NONE
    
    [16:16:35] ABILIS_CPX_3:d cticl
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Configured Clusters:1
    
    ---------+----------------------+---------+-----+-----------+------------------
    CLUS:    |[DESCR:]
    [Int]    |CG-IN-REWRITE:        |RG-IN:   |SS:  |LCS-GROUP: |CLIP-RULE:
             |NUM:                  |CPO:
             |NUMx:
    ---------+----------------------+---------+-----+-----------+------------------
    Site_1    Compressed_phones_towards_Site_1
    [  1]     -                      DISABLE   NO    NONE        PRIVATE
              *                      NO
    -------------------------------------------------------------------------------

    Add the following routings:

    [16:16:35] ABILIS_CPX_3:a ctir pr:1 type:data poo:g2 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a ctir pr:2 type:CtoV sr:* poo:g1 cdi:'Node'
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a ctir pr:3 type:VtoC next:u poi:g1 ds:Site_1 cdi:'To_Site_1'
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a ctir pr:4 type:tr poi:g1 poo:g2 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:a ctir pr:5 type:tr poi:g2 poo:g1 cdi:*
    
    COMMAND EXECUTED
    
    [16:16:35] ABILIS_CPX_3:d ctir
    
    - Not Saved (SAVE CONF) -------------------------------------------------------
    Last change: 24/04/2015 09:41:09 CET
    
    ---+-----+-----------------+---------+--------------------+--------------------
    PR |[DESCR]
       |TYPE |POI/SR   [SR]    |POO/DS   |CDI                 |CDO
    ACT|NEXT       |LAST       |EEC |T301|CGI                 |CGO
    EDT|SP   |SC   |DJ   |MJ   |FMDJ|FMMJ|SDI                 |SDO
       |SPOUT|SCOUT|DJOUT|MJOUT|LCS |LCST|SGI                 |SGO
       |                                 |RGI                 |RGO
       |FMRLY|FAXSP|MODSP|FMLVL|ECM |UDT |IG  |OG  |SG        |DL  |DH
       |CODERS
       |CODERSOUT
       |TI1 .. TI5
    -------------------------------------------------------------------------------
    0   DATA  *                 CtiSLink  *                    *
    -------------------------------------------------------------------------------
    1   DATA  CtiSLink          G2        *                    *
    -------------------------------------------------------------------------------
    2   CtoV  *                 G1        'Node'               *
    -------------------------------------------------------------------------------
    3   VtoC  G1                Site_1    'To_site_1'          *
        UNLIMITED   ANY         NO   Dft  *                    *
    -------------------------------------------------------------------------------
    4   TR    G1                G2        *                    *
    -------------------------------------------------------------------------------
    5   TR    G2                G1        *                    *
    -------------------------------------------------------------------------------
    [Tip]Tip

    Remember to save the configuration with the save conf command.