8 port channelized T1/E1 and PRI network module
Cisco Unity Express Network Module Enhanced (8 Ports Incl.)
1-Port T3/E3 ATM network Module
ATM OC3 module with single POM (SFP) slot
One-slot IP Communications Voice/Fax Network Module
One port T3/E3 network module
Two-slot IP Communications Enhanced Voice/Fax Network Module
Application Runtime Engine - (1GB RAM 120GB HDD)
Two-slot IP Communications Voice/Fax Network Module
Two-slot IP Communications Voice/Fax Network Module
8 port channelized T1/E1 and PRI network module
ATM OC3 module with single POM (SFP) slot
1-Port T3/E3 ATM network Module
One port T3/E3 network module
IP Communications High-Density Digital Voice NM with 2 T1/E1
1 16 port 10/100 EtherSwitch NM
IP Communications High-Density Digital Voice Network Module
IP Communications High-Density Digital Voice NM with 1 T1/E1
IP Communications High-Density Digital Voice NM with 2 T1/E1
IP Communications High-Density Digital Voice NM with 1 T1/E1
Two-slot IP Communications Enhanced Voice/Fax Network Module
