[cisco-voip] Cisco 3725 Router totally inaccessable

[Marcus Lundbom]

A little off-topic, but still worth a note;

> I have been facing a problem where the router totally freezes and I even
> cant break into it via console. (after changing the config-register to 0x2002 if I remember correctly)

I've seen this issue in a TAC-case with Stateful NAT/HSRP, we tried about everything - until finally disabling the Stateful NAT-feature and the router became stable as a rock again ...

Best regards,


/M 
-----Original Message-----
From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Kristján Ólafur Eðvarðsson
Sent: Monday, October 24, 2005 11:41 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Cisco 3725 Router totally inaccessable

Hi there Nasser,

I assume that the router was back on track after a hard reload ?
If so it would be interesting to see what software code you are running.
I have been facing a problem where the router totally freezes and I even
cant break into it via console. (after changing the config-register to 0x2002 if I remember correctly)

I have now rolled from 12.3.(14)T4 to 12.3.(11)7T and things still haven't
reproduced. This downgrade also made a callforward noanswer from pstn and back to it, go away.

Of course we need more info from you to understand the matter better. But
what you described sure rings a bell and that's why I wanted to share my
painfull experience ;)

regards. Kristjan

-----Original Message-----
From: cisco-voip-bounces at puck.nether.net [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of cisco-voip-request at puck.nether.net
Sent: 23. október 2005 16:01
To: cisco-voip at puck.nether.net
Subject: cisco-voip Digest, Vol 32, Issue 89

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Today's Topics:

   1. Doese CCM work with IP Communicator and Cisco ATA186 (netwirker)
   2. Does IPCC express support radius authentication (netwirker)
   3. h323 faststart and h245 tunneling (netwirker)
   4. Cisco 3725 Router totally inaccessable (Nasser Khwaja)


----------------------------------------------------------------------

Message: 1
Date: Sun, 23 Oct 2005 00:41:50 -0400
From: "netwirker" <netwirker at gmail.com>
Subject: [cisco-voip] Doese CCM work with IP Communicator and Cisco
	ATA186
To: "cisco-voip" <cisco-voip at puck.nether.net>
Message-ID: <435b1210.7e57348b.20d6.5f9b at mx.gmail.com>
Content-Type: text/plain;	charset="gb2312"

Hi guys,

Just want to confirm if IP Communicator and Cisco ATA186 work with CallManager Press.
Any IOS requirement?

Thanks!

netwirker
netwirker at gmail.com
2005-10-23



------------------------------

Message: 2
Date: Sun, 23 Oct 2005 00:49:08 -0400
From: "netwirker" <netwirker at gmail.com>
Subject: [cisco-voip] Does IPCC express support radius authentication
To: "cisco-voip" <cisco-voip at puck.nether.net>
Message-ID: <435b13c4.4ba43802.053d.78ee at mx.gmail.com>
Content-Type: text/plain;	charset="gb2312"

Hi,

I used to set up calling card service by IVR TCL application running on 5350/53xx.
Just wondering if I can do this job by IP IVR(CRS). First of all I want to know
if CRS engin can work with radius for authentication.

Thanks a lot!  

netwirker
netwirker at gmail.com
2005-10-23



------------------------------

Message: 3
Date: Sun, 23 Oct 2005 00:54:45 -0400
From: "netwirker" <netwirker at gmail.com>
Subject: [cisco-voip] h323 faststart and h245 tunneling
To: "cisco-voip" <cisco-voip at puck.nether.net>
Message-ID: <435b1516.26bf1f9e.4881.2d36 at mx.gmail.com>
Content-Type: text/plain;	charset="gb2312"

Hi all,

H323 faststart and h245 tunneling are two features almost needed for all VoIP service
provider. But how can I configure these two features in Cisco gateway?

Thanks!

netwirker
netwirker at gmail.com
2005-10-23



------------------------------

Message: 4
Date: Sun, 23 Oct 2005 10:18:44 -0500
From: Nasser Khwaja <nkhwaja at gmail.com>
Subject: [cisco-voip] Cisco 3725 Router totally inaccessable
To: cisco-voip at puck.nether.net
Message-ID:
	<23435d3d0510230818x798522aayb0cb130474ee961a at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Hi
I was unable to login to my Cisco 3725 Router - No console and No Telnet
access, even as the Router continued to function normally with all LEDs also
normal green. So I went ahead and power cycled the Router with a cold boot
and then it came up normal and was able to access it cleanly. I want to know
why this happened, and what can be found out about the failure and how to
prevent such a thing in the future.
Thanks
-Tennisman
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