Manufacturer: Cisco

Part Code: CISCO2921/K9

Device Type: Router

Enclosure Type: Rack-mountable - modular - 2U

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol: IPSec, L2TPv3

Connectivity Technology : Wired

Remote Management Protocol: SNMP RMON, TR-069

Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast

Features: Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Web Services Management Agent (WSMA), NetFlow

RAM: 512MB (installed) / 2 GB (max)

Flash Memory: 256 MB (installed) / 8GB(max)                                                                                                                          

Status Indicators: Link activity, power

Interfaces: 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Management : 1 x console - RJ-45 ¦ Management : 1 x console - mini-USB Type B ¦ Serial : 1 x auxiliary - RJ-45 ¦ USB : 2 x 4 PIN USB Type A ¦ 1 x SFP (mini-GBIC) 

Expansion Slot(s) : 4 (total) / 4 (free) x HWIC ¦ 3 (total) / 3 (free) x PVDM ¦ 2 (total) / 1 (free) x CompactFlash Card ¦ 1 (total) / 1 (free) x Expansion Slot 

Power Device: Power supply - internal

Voltage Required: AC 120/230 V ( 50/60 Hz )

Compliant Standards: IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824

Dimensions: 43.8cm x 47cm x 8.9cm

Weight: 13.2kg