C2821-VSEC-CUBE/K9 Technical Specifications
Cisco 2821 VSEC Bundle w/PVDM2-32,FL-CUBE-100,AVS,128F/512D
Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: C2821-VSEC-CUBE/K9
Brand Name: Cisco
Product Series: Cisco 2800
Product Model: CISCO2811
Device Type: Router
VSEC Bundle
Enclosure Type: Desktop – modular – 2U
Connectivity Technology: Wired
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol: IPSec
Remote Management Protocol: SNMP 3
Encryption Algorithm: DES, Triple DES, 128-bit AES, 192-bit AES, 256-bit AES
RAM: 256 MB (installed) / 1 GB (max)
Flash Memory: 64 MB (installed) / 256 MB (max)
IP Telephony
Voice Codecs” G.711, G.723.1, G.728, G.729, G.729a, G.729ab, G.726
IP Telephony Features Echo cancellation (G.168)
Line Properties
Framing Format: G.711, G.723.1
Power
Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)