Hi,
We are experiencing a problem with getting up some WAN Links and I am
wondering if there are different types of single mode pat cables. Now mind
you the fiber we are using are about 10-15 years old but they test good
and as long as we use old SM patch cords, everything works just fine.
However if we try to use any of the newer SM patch cables, nothing lights
properly. We are using LX GBICS for a gigabit link between a 7500 and
7206VXR.
Any thoughts?
<><>><><><><><><><><><><><><><><><><><>
"Failure is not an option"
Gene Cranz, Apollo 13 mission
<><><><><><><><><><><><><><><><><><><>
Everett Dowd edowd@clark.net
CCIE #2409,
CCSA #4209
http://www.clark.net/pub/edowd
Welcome to the 'net
|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|
-----Original Message-----
From: Vladimir Litovka [mailto:doka@kiev.sovam.com]
Sent: Wednesday, December 27, 2000 5:55 PM
To: cisco-nsp@puck.nether.net
Subject: [nsp] Recovering of bad modems on AS5300
Hello,
I've experienced strange trouble and don't know, is it feature of bug? :)
There was few modems on AS5300 marked as 'B' and I have changed
configuration in such way for correct (as I was thinking :) workaround:
spe 1/0 2/9
firmware location flash:mica-modem-pw.2.7.2.0.bin
firmware upgrade recovery
!
modem recovery maintenance window 60
modem recovery maintenance action drop-call
modem recovery maintenance time 6:00
modem recovery maintenance schedule immediate
and after this action modems on 'problematic' module got status 'p' -
download pending. Ok and I was suspecting, that after all modems will be
available, firmware's download will start and finish (because 'schedule
immediate' used), but they are still in pending state (already about 1
hour). Is there way to return they to normal state and avoid such
behaviour in the future? And, generally, is there way to return 'B'ad
modems to normal state (if they, of course, don't broken really)?
And next question - there are messages in log:
%MICA-3-MODEMBAD: Modem number 1/49 is bad, Error code is 31
%MICA-3-MODEMBAD: Modem number 1/52 is bad, Error code is 34
%MICA-3-MODEMBAD: Modem number 1/53 is bad, Error code is 35
%MICA-3-MODEMBAD: Modem number 1/51 is bad, Error code is 33
%MICA-3-MODEMBAD: Modem number 1/48 is bad, Error code is 30
%MICA-3-MODEMBAD: Modem number 1/50 is bad, Error code is 32
what does it mean? Where is description of of these error codes?
I'm using IOS 12.0(7)T IP Plus, firmware 2.7.2.0. AS5300 consists of 8
E1/PRI ports and two CC2 cards with 120 modems on every board.
Thank you.
-- Vladimir Litovka <doka@kiev.sovam.com> . Phone/Fax: +380 44 4900111 . ICQ/none, talk/none ;)
This archive was generated by hypermail 2b29 : Sun Aug 04 2002 - 04:12:29 EDT