I did as you suggested but no luck.
*Mar 19 20:36:21.003: ISDN BR2/0: Could not bring up interface
*Mar 19 20:36:23.003: ISDN BR2/0: Could not bring up interface
*Mar 19 20:36:25.003: ISDN BR2/0: Could not bring up interface
Regards,
---------
Muhammad Faisal Rauf Danka
Chief Technology Officer
Gem Internet Services (Pvt) Ltd.
web: www.gem.net.pk
Vice President
Pakistan Computer Emergency Responce Team (PakCERT)
web: www.pakcert.org
Chief Security Analyst
Applied Technology Research Center (ATRC)
web: www.atrc.net.pk
--- "Josh Duffek" <jduffek@cisco.com> wrote:
>since it's net3 i wouldn't worry about it being down unless you need to make
>a call...get this:
>
>config t
>service timestamp debug datetime msec
>end
>sh ver | i IOS
>sh run int bri2/0
>debug isdn q921
>debug isdn q931
>term mon
>isdn call int bri2/0 xxxyyy !whatever phone number
>
>if it doesnt pick up a TEI from the switch and place the call then you have
>to worry.
>
>josh
>
>
>----- Original Message -----
>From: "Muhammad Faisal Rauf Danka" <mfrd@attitudex.com>
>To: <cisco-nsp@puck.nether.net>
>Cc: <isp-routing@isp-routing.com>
>Sent: Monday, June 10, 2002 5:03 AM
>Subject: [nsp] BRI problem on 3640 series cisco router
>
>
>> Dear Fellows
>>
>> We just purchased a 3640 router with 4-port BRI ( S/T interface ) card ,
>we also have a 2522 router with one port BRI card , we have 4 isdn lines, 3
>of then are siemens, our region is asia and here we are using the basic-net3
>switch type , the problem we are facing is that when we plugin our bri line
>in 3640 router's bri port its layer 1 and layer 2 don't show up but at same
>moment when we plug the same ISDN line into our 2522 router's bri port its
>working fine and shows every thing alright,
>> i am giving you the status of both of my routers bri ports.
>>
>> [ 3640 bri port status ]
>> ------------------------
>> Global ISDN Switchtype = basic-net3
>> ISDN BRI2/0 interface
>> dsl 16, 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 16 CCBs = 0
>> The Free Channel Mask: 0x80000003
>> Number of L2 Discards = 0, L2 Session ID = 0
>>
>> [ 2522 bri port status ]
>> ------------------------
>> Global ISDN Switchtype = basic-net3
>> ISDN BRI0 interface
>> dsl 0, interface ISDN Switchtype = basic-net3
>> Layer 1 Status:
>> ACTIVE
>> Layer 2 Status:
>> TEI = 65, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
>> Layer 3 Status:
>> 0 Active Layer 3 Call(s)
>> Activated dsl 0 CCBs = 0
>> The Free Channel Mask: 0x80000003
>> Total Allocated ISDN CCBs = 0
>>
>>
>> Note: ISDN line is same.
>>
>> Someone suggested me to upgrade my IOS, others suggested that BRI
>interface card might be faulty.
>>
>> Any help is appreciated in this manner.
>>
>>
>> Regards,
>> ---------
>> Muhammad Faisal Rauf Danka
>>
>> Chief Technology Officer
>> Gem Internet Services (Pvt) Ltd.
>> web: www.gem.net.pk
>>
>> Vice President
>> Pakistan Computer Emergency Responce Team (PakCERT)
>> web: www.pakcert.org
>>
>> Chief Security Analyst
>> Applied Technology Research Center (ATRC)
>> web: www.atrc.net.pk
>>
>> _____________________________________________________________
>> ---------------------------
>> [ATTITUDEX.COM]
>> http://www.attitudex.com/
>> ---------------------------
>>
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