IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 10 Channel (700185127) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 16 Channel (700359870) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 20 Channel (700185135) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 24 Channel (700359888) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 30 Channel (700293939) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 4 Channel (700359854) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 5 Channel (700185119) Avaya
IP500 Voice Compression Modules (VCM)
Avaya IP400/500 VCM Expansion Kit – 8 Channel (700359862) Avaya