4 Gigabit Ethernet ports, 4 SFP-base ports

3 NIM slots, 1 onboard ISC slots, Voice bundle

High-performance analog/digital gateway, allowing VoIP over less expensive Session Initiati

2 Gigabit Ethernet ports, 1 SFP-base port

2 NIM slots, 1 onboard ISC slots

4GB RAM, 4GB flash memory,1 USB ports

High-performance analog/digital gateway, allowing VoIP over

本系列的剩余型号