Manufacturer Part Number CISCO3925/K9

Product Type Router

Form Factor Desktop - modular - 3U

Connectivity Technology Wired

Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet

Capacity Cisco Unified Communications Manager Express sessions : 250

Cisco Unified SRST sessions : 730

Network / Transport Protocol IPSec, PPPoE, L2TPv3

Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR)

Remote Management Protocol SNMP, RMON

Encryption Algorithm SSL

Features Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN)

Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag

DRAM Memory 1 GB (installed) / 2 GB (max)

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

LED Status Lights Indicators Link activity, power

Connectivity Slots

Router 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

Hi-Speed USB : 2 x 4 PIN USB Type A

2 x SFP (mini-GBIC)

Expansion Slots Total (Free) 4 ( 4 ) x EHWIC

4 ( 4 ) x PVDM

2 ( 1 ) x CompactFlash Card

1 ( 1 ) x Expansion Slot

2 ( 2 ) x service module (SM)

Power Supply

Power Device Power supply - internal

Voltage Required AC 120/230 V ( 47/63 Hz )

Dimensions / Weight / Miscellaneous

Width 47.6 cm

Depth 43.8 cm

Height 13.3 cm

Weight 17.7 kg