10-03-2005 05:57 AM - edited 03-03-2019 10:39 AM
hi guys,
i have an 878 shdsl router with a built-in ISDN S/T interface. i try to use the isdn interface but it seems that nothing it's working.
System image file is "flash:c870-advsecurityk9-mz.123-14.YT1.bin"
isdn test call interface brI 0 3121686
000094: Oct 3 16:56:34.520 buc: ISDN BR0 **ERROR**: process_bri_call: Outgoing call id 0x8004 blocked
000095: Oct 3 16:56:34.520 buc: ISDN BR0 **ERROR**: UserIdle: process_bri_call failed on call to 3121686
the isdn line it's very ok.
10-03-2005 05:59 AM
Can you paste a sh isdn status.
10-03-2005 06:06 AM
Global ISDN Switchtype = basic-net3
ISDN BRI0 interface
dsl 0, interface ISDN Switchtype = basic-net3
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 113, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 0 CCBs = 0
The Free Channel Mask: 0x80000003
Total Allocated ISDN CCBs = 0
interface BRI0
ip address negotiated
no ip redirects
no ip unreachables
no ip proxy-arp
encapsulation ppp
ip route-cache flow
dialer string xxxx
dialer-group 1
isdn switch-type basic-net3
isdn point-to-point-setup
ppp authentication chap
ppp chap hostname xxxx
ppp chap password 7 xxxxx
10-03-2005 07:28 AM
I do not see problems in the ISDN status since the layer 1 status is active and the layer 2 state is MULTIPLE_FRAME_ESTABLISHED.
I do not see any particular problem inn the interface configuration. It would be helpful to see what dialer list is associated with dialer-group 1. Perhaps the output of debug isdn q931 might be helpful.
HTH
Rick
10-03-2005 10:05 PM
hi guys,
The following ISDN debugs are enabled on all DSLs:
debug isdn error is ON.
debug isdn q931 is ON. (filter is OFF)
dialer-list 1 protocol ip permit
hostname#sh isdn status
Global ISDN Switchtype = basic-net3
ISDN BRI0 interface
dsl 0, interface ISDN Switchtype = basic-net3
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 113, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 0 CCBs = 0
The Free Channel Mask: 0x80000003
Total Allocated ISDN CCBs = 0
hostname#isdn test l2 disconnect interface bRI 0
878_Teste#
000141: Oct 4 09:01:41.135 buc: %ISDN-3-LAYER2_DOWN: Layer 2 for Interface BR0, TEI 113 changed to down
000142: Oct 4 09:01:42.319 buc: ISDN BR0 Q931: L3_ShutDown: Shutting down ISDN Layer 3
000143: Oct 4 09:01:42.319 buc: ISDN BR0 Q931: Ux_DLRelInd: DL_REL_IND received from L2
hostname#sh isdn status
Global ISDN Switchtype = basic-net3
ISDN BRI0 interface
dsl 0, interface ISDN Switchtype = basic-net3
Layer 1 Status:
DEACTIVATED
Layer 2 Status:
Layer 2 NOT Activated
Layer 3 Status:
0 Active Layer 3 Call(s)
Active dsl 0 CCBs = 0
The Free Channel Mask: 0x80000003
Total Allocated ISDN CCBs = 0
hostname#isdn test call interface brI 0 3121686
000146: Oct 4 09:03:25.978 buc: ISDN BR0 **ERROR**: process_bri_call: Outgoing call id 0x8006 blocked
000147: Oct 4 09:03:25.978 buc: ISDN BR0 **ERROR**: UserIdle: process_bri_call failed on call to 3121686
000149: Oct 4 09:03:55.970 buc: ISDN BR0 **ERROR**: CCBRI_Go: NO CCB Src->HOST call id 0x8006, event 0x5 ces 1
01-27-2006 08:12 AM
Hello, anything new at this ?
I have the same problem. Maybe it's the wrong feature set.
In the datasheet http://www.cisco.com/en/US/products/hw/routers/ps380/products_data_sheet0900aecd8028a976.html
you can see that only in the Advanced Enterprise Services IOS you can use the BRI as BackupInterface.
Maybe Cisco deactivated the BRI for outgoing calls in the other featuresets
01-27-2006 09:44 AM
Christian
I do not have direct experience with this particular model so I can not speak directly to this from experience. But I think it is very unlikely that Cisco deactivated the BRI for outgoing calls in your feature set.
I had not considered in the original post the possibility that the BRI might be functioning as backup interface. But this behavior might be consistent with configuration as backup interface. Perhaps you could post the relevant parts of the router config and also post the output of show interface for the BRI.
One thing about backup interface is that if the BRI is configured as backup interface for some other interface then the BRI will neither make a call or receive a call unless the primary interface is down (and shutdown of the primary does not allow the BRI to function).
Post the requested output and we will see if we can find answers to your issue.
HTH
Rick
04-20-2006 07:51 AM
(Sorry if this is a double post, I think my previous post didn't get submitted properly)
I'm having the same problem as described above, also with an 878. I simply cannot get it to dial out on a BRI channel (I get the same "Outgoing call id 0xXXXX blocked" error). Even "isdn test call" won't do it.
Is there any way I can find out for certain if this is in fact possible? Or if dialout has actually been disabled on the 878?
Help greatly appreciated, this has been driving me nuts for the last 2 days :(
06-20-2006 04:13 AM
Has anyone found a solution or a reason for this problem.
I have the ame problems as described in this thread and am REALLY in need for some suggestions.
Thanks for all suggestions
06-20-2006 07:33 AM
Bas
We have asked several of the people who have posted with this problem for the output of debug isdn q931 and so far no one has posted this information. Can you run the debug, attempt the test, and post the debug output.
It would also be helpful is you would post the router config.
HTH
Rick
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