9 Replies Latest reply on Mar 8, 2014 5:01 PM by in4ni

    Using TA908 as a PRI tester

    in4ni New Member

      I have a few PRI PBX interrface cards I would like to test and see if they work using a TA908e, How can I configure the TA908e to send a call from FXS0/1 out T1 0/3?

       

       

       

      Thank you

        • Re: Using TA908 as a PRI tester
          jayh Hall_of_Fame

          Create a PRI interface on the T1, there is lots of documentation on this. Add it to a trunk, and the trunk to a grouped-trunk with some dialed digit pattern.

           

          Connect a phone to FXS 0/1 and dial a pattern matching that of the grouped-trunk.  You can assign a voice user to the FXS port and ring the analog phone from the PBX too.

           

          Standard debugs that will help

            debug isdn l2-formatted

            debug voice verbose

           

          If you have several cards, you can connect two of them to T1 0/3 and T1 0/4 and place calls between them as well.

            • Re: Using TA908 as a PRI tester
              in4ni New Member

              Thank you for the speedy reply however my config did not work, I was not sure if the problem is with my PBX or interface card so i configured a second TA908 just like the 1st and I am trying to complete a call from FXS 0/1 from TA908-A to FXS 0/1 on TA908-B using a T1 cross-over cable Whewn I place a call from A to B the Voice Verbose shows a "Class of Service error" and Voice debug on TA908-B shows nothing. Please take a look at my config and let me know what to do

              Thank you

               

               

              !
              !
              ! ADTRAN, Inc. OS version A5.02.00.E
              ! Boot ROM version 14.05.00.SA
              ! Platform: Total Access 908e (2nd Gen),
              !
              !
              hostname "TA908e"
              enable password password
              !
              clock timezone -5-Eastern-Time
              !
              ip subnet-zero
              ip classless
              ip routing
              !
              !
              ip domain-proxy
              !
              !
              no auto-config
              !
              event-history on
              no logging forwarding
              no logging email
              !
              no service password-encryption
              !
              username "admin" password "password"
              !
              banner motd #

               
              #
              !
              !
              no ip firewall alg msn
              no ip firewall alg mszone
              no ip firewall alg h323
              !
              !
              !
              !
              !
              no dot11ap access-point-control
              !
              !
              !
              interface eth 0/1
                ip address  192.168.2.13  255.255.255.0
                no shutdown
              !
              !
              interface eth 0/2
                no ip address
                shutdown
              !
              !
              !
              interface t1 0/1
                shutdown
              !
              interface t1 0/2
                shutdown
              !
              interface t1 0/3
                tdm-group 1 timeslots 1,24 speed 64
                no shutdown
              !
              interface t1 0/4
                shutdown
              !
              !
              interface pri 1
                description pri 1
                connect t1 0/3 tdm-group 1
                role network b-channel-restarts disable
                no shutdown
              !
              !
              interface fxs 0/1
                no shutdown
              !
              interface fxs 0/2
                no shutdown
              !
              interface fxs 0/3
                no shutdown
              !
              interface fxs 0/4
                no shutdown
              !
              interface fxs 0/5
                no shutdown
              !
              interface fxs 0/6
                no shutdown
              !
              interface fxs 0/7
                no shutdown
              !
              interface fxs 0/8
                no shutdown
              !
              !
              interface fxo 0/0
                no shutdown
              !
              !
              isdn-group 1
                connect pri 1
              !!
              !
              !
              no ip tftp server
              no ip tftp server overwrite
              ip http server
              ip http secure-server
              no ip snmp agent
              no ip ftp server
              no ip scp server
              no ip sntp server
              !
              !
              ip sip
              ip sip udp 5060
              no ip sip tcp
              !
              !
              !
              voice feature-mode network
              voice forward-mode network
              !
              !
              !!
              voice trunk T01 type isdn
                description "PRIA"
                resource-selection circular descending
                connect isdn-group 1
                early-cut-through
                alc
                plc
                rtp delay-mode adaptive
              !
              !
              voice grouped-trunk GROUP1
                trunk T01
              !
              !
              voice user 200
                connect fxs 0/1
                password "1234"
                sip-authentication password "1234"
              !
              !
              !
              !
              line con 0
                no login
              !
              line telnet 0 4
                login
                password password
                no shutdown
              line ssh 0 4
                login local-userlist
                no shutdown
              !

              !
              !
              end



                • Re: Using TA908 as a PRI tester
                  in4ni New Member

                  After adding a calling plan i get this:   " Deliver event rejected, no trunk appearances available"

                   

                  20:24:35.602 SB.CCM  :  Org TID = Fxs   Dst TID =

                  20:24:35.602 SB.CCM isMappable: Call Connection Type is TDM_TO_TDM

                  20:24:35.602 SB.CALL 13 Idle                 Call sent from 200 to T01 (300)

                  20:24:35.603 SB.CALL 13 State change      >> Idle->Delivering

                  20:24:35.603 SA.200 Ca:0 CallPending          rcvd: callResponse from SB

                  20:24:35.603 SA.200 Ca:0 CallPending          State change      >> CallPending->Calling (CAS_Active)

                  20:24:35.603 TA.T01 Deliver event rejected, no trunk appearances available

                  20:24:35.603 SB.CALL 13 Delivering           Called the clearCall routine from Delivering

                  20:24:35.604 SB.CALL 13 Delivering           SIP Proxy rejected call to 300 for survivability - no matching Proxy user

                  20:24:35.604 SB.CALL 13 Delivering           No available resources on call from 200 to T01 (last attempt)

                  20:24:35.604 SB.CALL 13 State change      >> Delivering->Clearing

                  20:24:35.604 SA.200 Ca:0 Calling              rcvd: clearCall from SB

                  20:24:35.604 SA.200 Ca:0 Calling              sent: clearResponse(pass) to SB

                  20:24:35.604 SA.200 Ca:0 Calling              State change      >> Calling->Idle (CAS_Idle)

                  20:24:35.605 SA.200 Ca:0 Idle                 sent: AcctPhoneMgr_cachg(CAS_Idle) to PM

                  20:24:35.605 PM.0:1 Call Pending         Pri CA, Idle response, App OFF sent

                  20:24:35.605 PM.0:1 State change      >> Call Pending->Clearing Fast Busy

                  20:24:35.606 SB.CALL 13 Clearing             Called the clearResponse routine

                  20:24:35.606 SB.CALL 13 State change      >> Clearing->CallIdlePending

                  20:24:35.606 SB.CCM release:

                  20:24:35.606 SB.CCM  :  Call Struct 0x3f65010 :   Call-ID = 13

                  20:24:35.606 SB.CCM  :  Org Acct = 200    Dst Acct = T01

                    • Re: Using TA908 as a PRI tester
                      jayh Hall_of_Fame

                      in4ni wrote:

                       

                      After adding a calling plan i get this:   " Deliver event rejected, no trunk appearances available"

                       

                      20:24:35.602 SB.CCM  :  Org TID = Fxs   Dst TID =

                      20:24:35.602 SB.CCM isMappable: Call Connection Type is TDM_TO_TDM

                      20:24:35.602 SB.CALL 13 Idle                 Call sent from 200 to T01 (300)

                      20:24:35.603 SB.CALL 13 State change      >> Idle->Delivering

                      20:24:35.603 SA.200 Ca:0 CallPending          rcvd: callResponse from SB

                      20:24:35.603 SA.200 Ca:0 CallPending          State change      >> CallPending->Calling (CAS_Active)

                      20:24:35.603 TA.T01 Deliver event rejected, no trunk appearances available

                      20:24:35.603 SB.CALL 13 Delivering           Called the clearCall routine from Delivering

                      20:24:35.604 SB.CALL 13 Delivering           SIP Proxy rejected call to 300 for survivability - no matching Proxy user

                      20:24:35.604 SB.CALL 13 Delivering           No available resources on call from 200 to T01 (last attempt)

                       

                      Hmmm...  Is the PRI up?

                       

                      What do you get with

                       

                      show interface t1 0/3

                       

                      show interface pri 1


                      if show interface t1 0/3 is down, you have a physical problem with the T1, you may need a T1 crossover cable.


                      If show interface pri 1 doesn't look like

                      .......................D

                      then you have a problem with the PRI setup, could be the PBX or configuration mismatch.

                       

                      If both of those are good, then do debug isdn l2-f and post the results.

                       

                       

                    • Re: Using TA908 as a PRI tester
                      jayh Hall_of_Fame

                      in4ni wrote:

                       

                      Thank you for the speedy reply however my config did not work, I was not sure if the problem is with my PBX or interface card so i configured a second TA908 just like the 1st and I am trying to complete a call from FXS 0/1 from TA908-A to FXS 0/1 on TA908-B using a T1 cross-over cable Whewn I place a call from A to B the Voice Verbose shows a "Class of Service error" and Voice debug on TA908-B shows nothing. Please take a look at my config and let me know what to do

                      [snip]


                      voice grouped-trunk GROUP1
                        trunk T01

                      At this point in the configuration, add the dial pattern you want to present to the PRI.

                       

                      For example if you are going to send extensions 300 through 399, enter:

                       

                      config t

                      voice grouped-trunk GROUP1

                      accept 3XX cost 0

                       

                      Now if you call 300 from the FXS phone you should see it presented to the PRI.

                      • Re: Using TA908 as a PRI tester
                        jayh Hall_of_Fame

                        I just spotted something that could be an issue, kind of subtle.

                         


                        !
                        interface t1 0/3
                          tdm-group 1 timeslots 1,24 speed 64
                          no shutdown

                         

                        This will only allow timeslots 1 and 24, so one bearer channel plus the driver.  Probably not what you want.

                         

                        Try tdm-group 1 timeslots 1-24 speed 64 instead.

                          • Re: Using TA908 as a PRI tester
                            in4ni New Member

                            Thank you very much for your replies, I actually had it working for a short wile, however i didnt save my config and now it not working

                             

                            im trying to attach 2 908's together using a PRI cross over cable, I want to call FXS station on each 908

                             

                            Currently I am getting a D channel down error ,   Show interface shows PRI 1 as down,

                             

                            Here is my config and thank you for you taking the time

                             

                             

                            !
                            hostname "TA908e"
                            enable password pass
                            !
                            !
                            ip subnet-zero
                            ip classless
                            ip routing
                            !
                            !
                            ip domain-proxy
                            !
                            !
                            no auto-config
                            !
                            event-history on
                            no logging forwarding
                            no logging email
                            !
                            no service password-encryption
                            !
                            username "admin" password "pass"
                            !
                            banner motd #

                             

                                    Important

                             

                            Web username/password is configured to admin/password.

                            Enable and Telnet passwords are configured to "password".

                            Please change them immediately.

                             

                            The ethernet 0/1 interface is enabled with an address of 10.10.10.1

                            Telnet/SSH access is also enabled.

                            #
                            !
                            !
                            no ip firewall alg msn
                            no ip firewall alg mszone
                            no ip firewall alg h323
                            !
                            !
                            !
                            !
                            !
                            no dot11ap access-point-control
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            interface eth 0/1
                              ip address  192.168.2.12  255.255.255.0
                              no shutdown
                            !
                            !
                            interface eth 0/2
                              no ip address
                              shutdown
                            !
                            !
                            !
                            !
                            interface t1 0/1
                              shutdown
                            !
                            interface t1 0/2
                              shutdown
                            !
                            interface t1 0/3
                              shutdown
                            !
                            interface t1 0/4
                              tdm-group 1 timeslots 1-24 speed 64
                              no shutdown
                            !
                            !
                            interface pri 1
                              description pri 1
                              isdn name-delivery setup
                              connect t1 0/4 tdm-group 1
                              digits-transferred 7
                              role network b-channel-restarts disable
                              no shutdown
                            !
                            !
                            interface fxs 0/1
                              no shutdown
                            !
                            interface fxs 0/2
                              no shutdown
                            !
                            interface fxs 0/3
                              no shutdown
                            !
                            interface fxs 0/4
                              no shutdown
                            !
                            interface fxs 0/5
                              no shutdown
                            !
                            interface fxs 0/6
                              no shutdown
                            !
                            interface fxs 0/7
                              no shutdown
                            !
                            interface fxs 0/8
                              no shutdown
                            !
                            !
                            interface fxo 0/0
                              no shutdown
                            !
                            !
                            isdn-group 1
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            no ip tftp server
                            no ip tftp server overwrite
                            ip http server
                            ip http secure-server
                            no ip snmp agent
                            no ip ftp server
                            no ip scp server
                            no ip sntp server
                            !
                            !
                            !
                            !
                            !
                            !
                            ip sip
                            ip sip udp 5060
                            no ip sip tcp
                            !
                            !
                            !
                            voice feature-mode network
                            voice forward-mode network
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            voice dial-plan 1 extensions XXX
                            !
                            !
                            !
                            !
                            voice codec-list trunk
                              codec g729
                              codec g711ulaw
                            !
                            !
                            !
                            voice trunk T01 type isdn
                              description "pri2pbx"
                              resource-selection circular descending
                              connect isdn-group 1
                              early-cut-through
                              rtp delay-mode adaptive
                              codec-group trunk
                            !
                            !
                            voice grouped-trunk PRI2PBX
                              trunk T01
                              accept XXX cost 0
                            !
                            !
                            voice user 200
                              connect fxs 0/1
                              password "1234"
                              sip-authentication password "1234"
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            !
                            line con 0
                              no login
                            !
                            line telnet 0 4
                              login
                              password pass
                              no shutdown
                            line ssh 0 4
                              login local-userlist
                              no shutdown
                            !
                            !
                            !
                            !
                            !
                            end
                            TA908e#

                              • Re: Using TA908 as a PRI tester
                                jayh Hall_of_Fame

                                in4ni wrote:

                                 

                                Here is my config and thank you for you taking the time

                                 

                                 

                                !
                                interface pri 1
                                  description pri 1
                                  isdn name-delivery setup
                                  connect t1 0/4 tdm-group 1
                                  digits-transferred 7
                                  role network b-channel-restarts disable
                                  no shutdown

                                 

                                On one (but not both) of the units modify PRI 1 as follows:

                                 

                                interface pri 1

                                  ....

                                  role user

                                  no shutdown


                                This will be the one acting like PBX.  The other will be acting like a carrier but it really doesn't matter.

                                 

                                Also on one of the units enter:

                                 

                                timing-source internal

                                (this is default and won't show in the configuration)

                                 

                                On the other enter

                                 

                                timing-source T1 0/4

                                 

                                It doesn't matter which one is which.

                                 

                                You've got digits-transferred 7 but you've got 3-digit extensions.  This might cause some dialplan issues. Try digits-transferred 3 or configure your users with 7-digit numbers.  ISDN and voice debugs will help once you get the units up and in sync.

                                 

                                By the way, good for you!  A lab environment is the place to test and learn, not a customer's phone closet with your cell battery about do die while on hold to Adtran support.

                                  • Re: Using TA908 as a PRI tester
                                    in4ni New Member

                                    Add in Role user on one of the units did the trick, D channel came up!  Again Thank you

                                     

                                    I have my fist full IP PBX install coming up and the customer has an existing PRI so im trying to get a little fimaliar with the 908 as that is going to be my gateway of choce

                                     

                                    When the PBX arrives im going to try to get a PRI to SIP setup going, and test it wuth my second 908.

                                     

                                    Thank you very much