Replacing TN765 processor interface board in G3si

[avayastrongman79]

We have a customer that we're receiving several PI-BD major alarms. We're going to replace the TN765 board, but is there any pre-replacement steps I should follow? Site is G3v11.

Thanks in advance for any sugesstions.

 

[AvayaTier3]

what are the links programmed for?
are the links working or going up and down?

It's rare to have to replace a tn765

links are commonly used for x.25 isdn, cms, audix, dcs


Power down the control cabinet, replace the board, and power the cabinet back up.

A great teacher, does not provide answers, but methods to teach others "How and where to find the answers"

bsh

36 years Bell, AT&T, Lucent, Avaya
Tier 3 for 26 years and counting

http://bshtele.com

 

[avayastrongman79]

Tier 3 thanks for the procedure.

Below is some of the error log

01A1 PI-SCI 1025 1
01A1 PI-SCI 3073 13
01A1 PI-SCI 1281 102

Link 4 is used for CLAN 1B16 and there are bx25 links to audix.