Table 109 lists the maximum media gateway capacities supported by the TGM550.
Table 109: TGM550 Capacities
|
Description |
Capacity |
Notes |
|---|---|---|
|
Number of TGM550s that can be installed on the Services Router |
1 |
If more than one TGM550 is installed in the Services Router, only the TGM550 in the lowest slot is enabled. For example, if two TGM550s are installed in slots 2 and 3 of the Services Router, only the TGM550 in slot 2 is enabled. |
|
Number of TGM550s that can be controlled by an Avaya media server running Avaya Communication Manager |
50 |
|
|
Number of media servers that can be registered as Media Gateway Controllers on a TGM550 |
4 |
If an MGC becomes unavailable, the TGM550 uses the next MGC on the list. For more information, see Registering the TGM550 with a Media Gateway Controller. |
|
Total number of telephones |
TBD | |
|
Number of IP phones |
TBD |
Limited by the number of VoIP resources used and the calling patterns (VoIP to VoIP conferencing, VoIP to non-VoIP, and so on) |
|
Number of IP trunks |
TBD | |
|
Number of analog phones |
18 |
Up to four TIM514s (with 4 line ports each) can be installed in any of the slots on the Services Router and used to connect phones (lines). The TGM550 has two analog line ports. |
|
Number of BRI endpoints |
TBD | |
|
DS1 support |
2 T1/E1 |
Up to two TIM510s can be installed in any of the slots on the Services Router |
|
Number of all trunks of any type |
TBD | |
|
Number of analog trunks |
18 |
Up to four TIM514s (with 4 trunk ports each) can be installed in any of the slots on the Services Router and used as trunks. The TGM550 has two analog trunk ports. |
|
Number of BRI trunks |
8 |
Up to two TIM521s (with 4 BRI trunk ports each) can be installed in any of the slots on the Services Router |
|
Number of E1/T1 voice trunks |
TBD | |
|
Simultaneous two-way conversations from IP phone to legacy telephone or trunk |
TBD | |
|
Number of IP phone based call centers |
TBD | |
|
Number of IP trunks for multi-site IP based call centers |
TBD
X compressed or uncompressed concurrent calls |
|
|
Fax capacity |
TBD |
Simultaneous fax transmissions using VoIP resources. |
|
Number of touch-tone recognition (TTR) and call classification ports |
TBD |
Receivers |
|
Tone Generation |
As much as necessary for all TDM calls. |
|
|
Number of announcement ports |
TBD | |
|
Announcements (VAL) |
TBD | |
|
Number of announcement files |
TBD | |