Deploying Avaya IP Office™ Platform IP500 V2
Page 207
15-601042 Issue 30j (18 May 2015)
IP Office™ Platform 9.1
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System Components: IP500 Base Cards
13.2.9 VCM
This type of card is used to add voice compression channels to the control unit. Those channels are used for VoIP calls
including IP extensions and or IP trunks.
IP500 V2 control units support up to 148 voice compression channels, using IP500 VCM cards and
IP500 Combination
Cards
.
The cards are available in 32 channel and 64 channel variants. All the card variants have 4 RJ45 ports which are used for
trunk connections when an
IP500 trunk daughter card
is fitted.
·
Avaya IP Endpoint License Support
For systems running IP Office Release 6.0 or higher, each IP500 VCM 32 or IP500 VCM 64 card installed in the
system enables 12 Avaya IP telephones without requiring any specific Avaya IP Endpoint licenses being added to
the system configuration. This does not apply for IP500 VCM 32 V2 and IP500 VCM 64 V2 cards or for IP500
Combination cards. For further details refer to
Telephone/Endpoint Licenses
.
·
Supports
Codecs G.711, G.729a and G.723 with 64ms echo cancellation. The
maximum number of simultaneous channels useable on an IP500
VCM base card is affected by the codec being used. The following
table assumes that all calls using the VCM use the same codec.
·
G.722 is supported by IP Office Release 8.0 and higher in
systems with an IP500 VCM card or an IP500 Combination
card.
Codec
IP500 VCM 32
IP500 VCM 32 V2
IP500 VCM 64
IP500 VCM 64 V2
G.711
32
64
G.729a
30
60
G.723
22
44
G.722
30
60
·
Maximum per Control Unit: 2.
·
IP500 Trunk Card Support:
1.
199
209
365