Avaya 03-300430 User Manual

!

WARNING:

Every call within the SREPN is terminated when the SREPN feature is returned 
to normal service.

To restore normal connections to the SREPN EI circuit pack in the S8700 Multi-Connect PN, 
you must:

1. Clear every error logged against the S8700 Multi-Connect SREPN EI circuit pack by using 

the suggested repair procedures outlined in this MO.

2. At the SRP flip the 3-position switch on the TN2301 to the RSTR (restore) or top position for 

at least 1 second and return the switch to the AUTO, or middle position.

3. After the SREPN slide switch has been restored to the normal position, test the connectivity 

to S8700 Multi-Connect EI LAPD link, by using the suggested procedures outlined in this 
MO.

4. After normal service is returned to the S8300 Media Server with G700 Media Gateway 

SREPN, the SRPPN will be in an alarmed state. This is normal for an SRPPN and indicates 
that the:

●

SRSwitch (TN2301) has disconnected it from its neighbor (EI in the SREPN)

●

SRPPN is no longer in control.

Connectivity has been reestablished between the EI in the SREPN and its counterpart EI circuit 
pack in the S8700 Multi-Connect PN. The system is now in a normal S8700 Multi-Connect EI 
configuration.

The EI circuit pack has red, green, and amber LEDs. The red and green LEDs show the 
standard conditions:

●

Red indicates an alarm condition.

●

Green indicates maintenance testing in progress.

The amber LED is used to provide useful visual status information:

●

Active EI circuit packs:

- Have their amber LED on solid (for an inter-EPN EI in a direct connect system)

- Blink a pattern of 2 seconds on and 200 ms off.

●

The standby PNC EI circuit packs should have their amber LEDs off.