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1595
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30
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wan senario

cisco steps
Level 1
Level 1

one of the WAN is working fine and shows up/up

the second WAN show up/ down

any help please

30 Replies 30

mmurray
Level 1
Level 1

Please post the configs too.

its there in notepad

here is the config for

=======================

interface Serial0/1:0

description

bandwidth 1544

ip address x.x.x. x.x.x.x

encapsulation ppp

ip ospf network point-to-point

ip ospf cost 9999

ip ospf hello-interval 15

no fair-queue

here is the config for

========================

interface Serial2/0/0:0

description

bandwidth 1544

ip address x.x.x.x x.x.x.x

encapsulation ppp

ip ospf network point-to-point

ip ospf cost 9999

ip ospf hello-interval 15

Thanks

I put in the ospf 9999 so traffic will ride the other interface that is working for now

Thanks

carlos.morillo
Level 1
Level 1

Those are show interface; can you upload SHOW RUN INTERFACE for both ends of the link?

you got all the config .. is there anythign else that you want ?

Thanks

any takers!!!!!!!

Thanks

I suggest contacting the provider as your configuration looks fine.

An up/down condition is often caused by problems with the ISP.

HTH,

__

Edison.

Edison, Thanks for the reply .. I will send it back to Isp.. Thanks Man..

after I opened a tt w/isp, I got that T1S Tested ok

here is there input

both circuits TOK Smart Jack to Smart Jack (csu-dsu)no errors

any other help or how to go forward w/ this..

Thanks

I've looked at the output you've posted once again I see nothing relevant that can help identifying a problem.

I did notice the working link is showing some input errors which means the ISP was having problems on that link as well.

Did you verify with the ISP who is supposed to provide the clocking on the link?

Did you match your settings from the link that is working vs the non-working link?

I also noticed, one side is using an integrated CSU/DSU while the other side is using an external CSU/DSU.

Can you post the output from typing show service-module on the device with internal CSU/DSU?

__

Edison.

will examine and report back. Thanks Edison !!!

show service-module

Interface Serial0/0

Module type is T1/fractional

Hardware revision is 1.2, Software revision is 20081108,

Image checksum is 0x4346F5, Protocol revision is 0.1

Receiver has no alarms.

Framing is ESF, Line Code is B8ZS, Current clock source is line,

Fraction has 24 timeslots (64 Kbits/sec each), Net bandwidth is 1536 Kbits/sec.

Last module self-test (done at startup): Passed

Last clearing of alarm counters 4w0d

loss of signal : 0,

loss of frame : 0,

AIS alarm : 0,

Remote alarm : 5, last occurred 1w4d

Module access errors : 0,

Total Data (last 96 15 minute intervals):

0 Line Code Violations, 14 Path Code Violations

1 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 4 Degraded Mins

5 Errored Secs, 5 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs

Data in current interval (858 seconds elapsed):

0 Line Code Violations, 0 Path Code Violations

0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs

based on the posted output,, is serail0/1:0 needs to be configured with integrated csu/dsu.. ?

if yes how I can go by doing that?

Thanks alot

What router you got that output from?

Additional question; I'm confused on the files you posted.

losangelesrouter2 connected to canadarouter2 (point-to-point)?

or

canadarouter2 is connected to canadarouter1 (point-to-point)?

I got the output form canadarouter1 wich is connected to losangelesrouter2--point to point nothing btwn

I want to do the samething for redundancy

so I am creating similar connection just different interfaces,..a connection from canadarouter1 s0/1:0 to losangelesrouter2 s2/0/0:0

Hope that helps

Thanks

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