Description

• Quality of Service (QoS)

  Traffic policing with Committed Access Rate (CAR) and line rate.Congestion management with FIFO, PQ, CQ, WFQ, CBQ, and RTPQ.Weighted random early detection (WRED)/random early detection (RED) delivers congestion avoidance capabilities through the use of queue management algorithms.Traffic shaping, FR QoS, MPLS QoS, and MP QoS/LFI supported.

• Device management

  Industry-standard CLI with a hierarchical structure reduces training time and expenses, and increases productivity in multivendor installations.Management security restricts access to critical configuration commands; offers multiple privilege levels with password protection; ACLs provide telnet and SNMP access; local and remote syslog capabilities allow logging of all access.Complete support of SNMPv1, v2, and v3; provide full support of industry-standard Management Information Base (MIB) plus private extensions; SNMPv3 supports increased security using encryption.Remote monitoring (RMON) uses standard SNMP to monitor essential network functions; supports events, alarm, history, and statistics group plus a private alarm extension group.FTP, TFTP, and SFTP support offers different mechanisms for configuration updates; FTP allows bidirectional transfers over a TCP/IP network; trivial FTP (TFTP) is a simpler method using User Datagram Protocol (UDP); Secure File Transfer Protocol (SFTP) runs over an SSH tunnel.

• Device connectivity

  High-density port connectivity with up to 4 interface module slots and up to 18 Fast Ethernet ports.Multiple WAN interfaces provide a traditional link with E1, T1, ADSL, ADSL2, ADSL2+, G.SHDSL, ATM, Serial, and ISDN/AM backup; provide high-density Ethernet access with WAN Fast Ethernet/Gigabit Ethernet and LAN 4- and 9-port Fast Ethernet; provide mobility access with IEEE 802.11b/g/n Wi-Fi and 3G.Packet storm protection protects against broadcast, multicast, or unicast storms with user-defined thresholds.Internal loopback testing for maintenance purposes and an increase in availability is supported; loopback detection protects against incorrect cabling or network configurations and can be enabled on a per-port or per-VLAN basis for added flexibility.Flexible port selection with a combination of fiber and copper interface modules, 100/1000BASE-X auto-speed selection, and 10/100/1000BASE-T auto-speed detection plus auto duplex and MDI/MDI-X.

• Performance

  Embedded hardware encryption accelerator helps improve encryption performance.Flexible chassis selection, with a choice of three routers, meeting different requirements on enterprise branches.Excellent forwarding performance of up to 180 Kpps; meets current and future bandwidth-intensive application demands of enterprise businesses.

Specifications