Specifications

Product Description

IP Office Release 7.0

Page 89

Issue 22.a.- (21 March 2011)

IP500 Combination Card with 2 BRI trunks

This card works in the IP500 V2 only and provides

· 2 BRI trunk ports (4 channels).

· 2 Analog extension ports for the connection of analog telephones.

· 6 Digital Station (DS) ports for the connection of Avaya digital telephones

· 10 VCM channels to support IP telephones or voice networking

This card already includes an IP500 trunk card, therefore no additional trunk card is possible. it provides a

single power-fail port (either port 7 or port 8). A maximum of two of these cards is allowed in the chassis.

IP500 VCM Card

This card provides voice compression channels for use with VoIP calls, SIP trunks and IP-based voice

networking. The module is available in variants supporting 32 or 64 channels.

The maximum number of voice compression channels supported, using IP500 VCM base cards, Combination

Cards and / or IP400 VCM cards on IP500 Legacy Card Carriers, is 148.

Please note, the maximum number of channels which may be used on each IP500 VCM card varies according to

the codec used, as shown in the following table.

Maximum VCM channels available, by codec type:

VCM 32

Card

VCM 64

Card

Combination

Card

G.711

G.729

G.723

· This card accepts one IP500 trunk card of any type.

For more details about VCM channel requirements please refer to IP Telephony .

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