Specifications
Avaya S8700-series Media Servers
Issue 6 February 2007 67
Note:
Note: Both media servers must be of the same type, either S8720 or S8710 Media
Servers. You cannot have a server pair with an S8720 and an S8710 Media
Server.
● Media gateways for main locations, which individually or as stacks serve as port networks
and include one or more of the following types:
- Avaya G650 Media Gateway
on page 174, which is always sold with new systems
- G
600 Media Gateway on page 169, with a migration system only
- CMC1 Media Gateway
on page 183, with a migration system only
- SCC1 Media Gateway
on page 188, with a migration system only
- MCC1 Media Gateway
on page 198, with a migration system only
Note:
Note: The Avaya G700 Media Gateway on page 156, the Avaya G350 Media
Gateway on page 126, the Avaya G250 Media Gateway on page 115, and the
G150 Media Gateway
on page 103 are supported through the C-LAN circuit
pack. The C-LAN circuit pack can be mounted in any of the gateways previously
listed.
Note:
Note: Media Gateway types cannot be mixed within the same port network (PN).
● TN2312BP IP server interface on page 258, which provides control signaling from the
media server to the port networks (PNs). At least one PN in a fiber-PNC configuration
must contain a TN2312BP circuit pack. In an IP-PNC configuration, each PN must contain
one or two TN2312BP circuit packs.
● TN2302AP IP media processor on page 256 or TN2602AP IP Media Resource 320 on
page 267, which provides TDM-to-IP conversions of audio signals. At least one of these
circuit packs is required in each PN that uses the IP-PNC connection method to the media
server.
● One Ethernet switch for duplex, single control reliability or two Ethernet switches of the
same type for high or critical reliability. Critical reliability is available with voice bearer over
direct-connect, CSS or ATM only. The switch or switches are one of the following types:
- Avaya C360 Ethernet
switches on page 379 (for new installations and migrations)
- Avaya P133 and P134 Ethernet switches
on page 385
- Avaya P330 Ethernet switches
on page 387
- Customer Ethernet switch
● UPS or power backup on page 82.
● USB modem on page 83.
● System Management on page 26.
● Avaya Communication Manager. See About Avaya Communication Manager on page 19.