Avaya 03-300430 User Manual

The TN799DP Control LAN (C-LAN) packet port circuit pack provides TCP/IP connection to 
adjuncts applications such as CMS, INTUITY, and DCS Networking. The C-LAN circuit pack has 
one 10baseT Ethernet connection and up to 16 DS0 physical interfaces for PPP connections. 
Multiple C-LAN circuit packs in a system provide additional TCP/IP capacity.

Note:

 / 

: Although the ETH-PT MO is provided for a G700 media gateway, 

this MO only partially supports the G700’s MG-ANN virtual media module.

An RSCL (remote socket control link) links the C-LAN and the media server to pass call-control 
and other management information. Since one link serves every port on the circuit pack, 
maintenance of the RSCL is part of the C-LAN circuit pack’s maintenance.

Note:

The TN799DP C-LAN circuit pack replaces the PGATE and PI circuit packs in the 
G3r and G3si/G3vs systems, respectively. The PGATE or PI can be used with the 
C-LAN to create an X.25-to-TCP/IP bridge for adjunct and DCS connections.

The switch activates congestion controls on C-LAN when it detects buffers exceeding the 
threshold. The switch releases the congestion controls when the C-LAN reports that its buffers 
have returned to normal levels.

ETH-PT

MAJ

test port location long MO_ETH_PT

ETH-PT

MIN

test port location long MO_ETH_PT

ETH-PT

WRN

test port location short MO_ETH_PT

Persists for a 14-minute interval

Raises a MINOR alarm.

Exhausts buffers

Raises a MINOR alarm.

Ceases for 12 minutes

Retires a MINOR alarm.