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PRI is down

 

Dear Team,

Please find the attached.

I have just install the PRI but its down even configuration and connectivity  is fine.

 

Thanks

2 REPLIES

If the show isdn status

If the show isdn status command output indicates that Layer 1 is DEACTIVATED, there is a problem with the physical connectivity of the T1 line. 

 

http://www.cisco.com/c/en/us/support/docs/wan/t1-e1-t3-e3/8131-T1-pri.html

//Suresh Please rate all the useful posts.
VIP Purple

In addition to what Suresh

In addition to what Suresh has said, you can try shot of the physical pairs 1,4 and 2,5 on your end  towards Telco Side and ask them to check the same on BERT.

http://www.cisco.com/c/en/us/support/docs/voice/device-signaling/116492-trouble-t1e1-00.html

regds,

aman

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