C3945VSECPSREK9 Technical Specifications
Cisco 3945 Router
Manufacturer: Cisco Systems, Inc
Brand Name: Cisco
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Remote Management Protocol : SNMP, RMON
Encryption Algorithm : SSL
RAM : 1 GB (installed) / 2 GB (max)
Flash Memory : 256 MB (installed) / 8 GB (max)
Hard Drive : 1 TB
Status Indicators : Power, link/activity
Communications
Type : Voice / fax module
Digital Ports Qty : 64
Protocols & Specifications : ITU G.168
IP Telephony:
Voice Codecs : G.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726
Expansions And Connectivity
Expansion Slots : 4 (total) / 4 (free) x EHWIC 4 (total) /
Power
Power Device : Internal power supply
Voltage Required : AC 120/230 V (50/60 Hz)
Software / System Requirements
Software Included : Cisco IOS Unified Communications, Cisco IOS Security