Avaya Application Solutions Deployment Manual page 392

Access list
Table 88: Access list guidelines for Avaya S8300, S8500, S8700 Media Servers (continued)
Action From
Permit S8300 or
other
call server
Permit G700 or
G350
Permit S8300 or
other
call server
Permit Call server
Permit IPSI board
Access list guidelines are dependent upon the release of Communication Manager running on
the Linux primary servers and LSPs, as described in
synchronization.
Table 89: Port requirements for file synchronization
Primary Firewall Port
Both primary and LSP running pre-CM2.x:
TCP 514
Both primary and LSP running CM2.x
TCP 21873 (opens
automatically; TCP 514
no longer needed)
Both primary and LSP running CM3.x
392 Avaya Application Solutions IP Telephony Deployment Guide
TCP/UDP To
port
or protocol
TCP 2945 G700 or
G350
TCP any S8300 or
other
call server
TCP 1039 G700 or
G350
IP any IPSI board
IP any Call server
Customer Network
Port(s)
TCP 512 - 1023
TCP 21873
TCP/UDP Notes
port
or protocol
TCP any
TCP 1039 Encrypted: H.248
signaling between G700 or
G350 Media Gateway and
S8300 or other call server.
G700/G350 initiates the
session.
TCP any
IP any There are too many system
control messages and
services between the call
server and IPSI board to
filter each one individually.
IP any
Table 89: Port requirements for file
LSP Firewall Port
TCP 514
TCP 21873 (opens
automatically; TCP 514 no
longer needed)
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