Cisco 2821

Product Type

Cisco 2821 Router

Form Factor

External - modular - 2U

Dimensions (WxDxH)

43.8 cm x 41.7 cm x 8.9 cm

Weight

11.4 kg

DRAM Memory

512 MB (installed) / 1 GB (max)

Flash Memory

128 MB (installed) / 256 MB (max)

Data Link Protocol

Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol

IPSec

Remote Management Protocol

SNMP 3, HTTP, SSH-2

Features

Cisco IOS IP Base , firewall protection, hardware encryption, VPN support, MPLS support, URL filtering

Power

AC 120/230 V ( 50/60 Hz )