Re: E1 connectivity issue/Please help

For back to back, try clockrate on DCE end too (on the other end clock
source is network by default (I think).

On Tue, Jul 21, 2009 at 11:52 PM, S Malik <ccie.09_at_gmail.com> wrote:

> You need to use Pins 1,2 4&5 (please double check). You can make a T1 loop
> back cable, for testing use encapsulation PPP on both routers and test
> locally if your interface comes up and you see (looped). Test on both
> routers and then
>
>
>
> On Tue, Jul 21, 2009 at 9:32 AM, John Pelletier <
> john.pelletier_at_altima-group.com> wrote:
>
>> What type of cable are you using? Back to back has to flip the transmit
>> and recieve.
>>
>> --- On Tue, 7/21/09, Sajjad Najafizadeh <najafizadeh_at_gmail.com> wrote:
>>
>>
>> From: Sajjad Najafizadeh <najafizadeh_at_gmail.com>
>> Subject: E1 connectivity issue/Please help
>> To: "Cisco certification" <ccielab_at_groupstudy.com>
>> Date: Tuesday, July 21, 2009, 5:28 AM
>>
>>
>> Hi All
>>
>> I have 2 router with this config :
>>
>> 1-2821 with VWIC-2MFT-1/E1
>> 2-7206 VXR with PA-MC-8TE1 +
>>
>> Both routers have E1 module with RJ45 interfaces ( Not serial DCE/DTE )
>> cable.
>> The issue is i can not bring up the serial interface even controller E1
>> that
>> is directly connected from one router to another.
>>
>> Please help .
>>
>> Regards
>>
>>
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>>
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Received on Tue Jul 21 2009 - 23:56:12 ART