The VCM32 base card provides voice compression channels used for voice over internet calls (VoIP).
Provides voice compression channels -Used for VoIP calls
Up to 32 channels -Provides 4 initial channels with additional channels being enabled by licenses
Provides 4 RJ45 ports - Can be fitted with an optional IP500 trunk interface card that uses these ports for trunk connections (IP500 Analog Trunk 4, IP500 Universal PRI 1, IP500 Universal PRI 2)
Maximum - 2 per IP500 control unit; 128 channel maximum using IP500 and or IP400 VCM cards
Compatibility:
For IP Office 5.0 or lower - Provides 4 initial VCM channels with additional channels up to 32 being enabled by licenses
For IP Office 6.0 or higher
Provides all 32 VCM channels and includes 12 Avaya IP Endpoint licenses; additional Avaya IP telephones can be added by additional Avaya IP Endpoint license