09-09-2009 11:52 PM - edited 03-18-2019 10:33 AM
Hi netpro's
I need to run my configuration past you and ask the following questions:
(I am running CME7 on a 1861 router with 2 built in ISDN BRI's)
1 - When I connect my two BRI interfaces to the ISDN TA it stops me from sending and receiving calls. If I disconnect one of the BRI interfaces it works. Is the problem because I don't have the trunk-group commend configured on my BRI ports??
2 - I have created a voice-translation rule 1 that isn't working. I want all my local users to dial 39xx, 82xx, etc 4 digit extensions which will automatically map to e.164 number for example local user dials 8218 and is automatically put through to 01925 858218
3 - The 2 ISDN BRIs have 10 DDI number - is there any configuration missing that would stop DDI and CLI numbers being sent and recieved from the CME?
Thats all.
Thanks in advance.
Rod
09-10-2009 04:00 AM
1. No. Which exact IOS are you running
2 Use bulk list speed-dial for that. explained in admin manual
3 not evidently - may be related to problem .1.
09-10-2009 04:37 AM
Hi P,
I am not back at site until Monday and will let you know what IOS I am runnig.
I get what you are saying about the bulk speed dial, however is there a way that the user can pick up the phone and just dial the 4 digit extension with CME appending the full e.164 number?
Thanks
Rod
09-10-2009 04:46 AM
Well, that is what a bulk speed-dial is for, you can use other means (personal speed-dial, translation rules) but are less scalable and convoluted.
09-27-2009 11:29 PM
Hi P.
I am still having the same problems at this site. I have 2 isdn bri circuits with 10 DDI numbers - when I enable the isdn static tei 0 on the second bri interface i get an engaged tone when dialing the site - the only way I can fix the problem is by removing the ISDN static tei 0 from my configuration from interface bri0/1/1
below is the output from the Q931 debug.
One more question - what exactly does the isdn static tei 0 do to the interface? and do i need it for the bri interfaces to trunk calls?
Thanks
Rod
Sep 28 07:20:30.608: ISDN BR0/1/0 Q931: TX -> ALERTING pd = 8 callref = 0x81
Progress Ind i = 0x8188 - In-band info or appropriate now available
Sep 28 07:20:30.608: ISDN BR0/1/1 Q931: TX -> ALERTING pd = 8 callref = 0x81
Progress Ind i = 0x8188 - In-band info or appropriate now available
Sep 28 07:20:30.940: ISDN BR0/1/0 Q931: Ux_DLRelInd: DL_REL_IND received from L2
Sep 28 07:20:31.608: ISDN BR0/1/1 Q931: TX -> ALERTING pd = 8 callref = 0x81
Progress Ind i = 0x8188 - In-band info or appropriate now available
Sep 28 07:20:31.692: ISDN BR0/1/1 **ERROR**: L2_AdvanceVA: TX_ack_queue empty
Sep 28 07:20:32.980: ISDN BR0/1/1 Q931: Ux_DLRelInd: DL_REL_IND received from L2
Sep 28 07:20:35.016: ISDN BR0/1/0 Q931: Ux_DLRelInd: DL_REL_IND received from L2
Sep 28 07:20:37.052: ISDN BR0/1/1 Q931: Ux_DLRelInd: DL_REL_IND received from L2
Sep 28 07:20:39.092: ISDN BR0/1/0 Q931: Ux_DLRelInd: DL_REL_IND received from L2
09-28-2009 01:14 AM
Hi, as I told you in another message, you are receiving the same message on both interfaces, that is not normal, both circuit and router must be checked.
09-28-2009 01:45 AM
Hi P.
After more investigation I have found the BT have configured my circuit with 1 physical port with the 4 channels - thats why I was getting the issue of the two interfaces coming up when making or receiving calls.
I have unplugged the cable from int bri0/1/1 and only have bri0/1/0 active. The problem is that I can only have 2 calls active at any time and not the 4 I would expect - do I need to configure my bri port differntly to whats listed below:
interface BRI0/1/0
no ip address
isdn switch-type basic-net3
isdn point-to-point-setup
isdn incoming-voice voice
isdn static-tei 0
trunk-group BRI
trunk group BRI
translation-profile outgoing DNIS
voice translation-rule 10
rule 1 // /01946/
voice translation-profile DNIS
translate calling 10
09-28-2009 03:12 AM
As replied in another thread - BRI cannot have 4 channels, you can cross-check any source you want about that.
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