Caracteristici:

• 2 Tributary Slots for WAN interfaces
• Power Module
  • AC and DC coexist
  • AC power: 100 to 240 Vac, 0.8 A
  • DC power: -36 to -72 Vdc, 1.2 A

• Tributary Slots
  • 2 ports
  • Cold-swappable
  • Plug-in card types:
    • E1 card: 2 ports per card, Nx64k
    • T1 card: 2 ports per card, Nx64k
    • Ethernet card: 1 port per card, electrical RJ45
    • Ethernet card: 1 port per card, optical SFP
• Built-in 2 Ethernet ports
• Multiple WANs per fractional E1/T1 interface is supported, up to 64 WAN per system.

• 4 Ethernet ports

• 10/100BaseT
• Speed and duplex-mode auto-negotiation
• Auto MDI/MDI-X cross-over

• Telnet and SSHv1/v2 (up to 4 concurrent sessions)
• SNMPv3
• Multilevel login privilege control
• Syslog
• NTP Client for IPv4, up to 4 NTP server

• Frame size up to 1916 bytes
• IEEE 802.2x Flow Control
• STP(802.1d), RSTP(802.1w), MSTP(802.1s)
• Up to 16K MAC Table
• User-configurable MAC aging time
• Ethernet FCS padding/unpadding
• 802.1x port-based authentication
• VLAN
  • Support up to 4094 VLANs
  • VLAN ID mapping
  • Support Q-in-Q
  • Support VLAN Routing

• PPP, MLPPP, Cisco HDLC, raw HDLC

• IPv4/IPv6 dual stack
• Routing Protocols: Static Route, RIPv1/v2, RIPng, OSPFv2/v3, BGP4
• Multicast protocols: IGMPv1/v2/v3
• VLAN Routing based on Static Route, RIPv1/v2, RIPng, OSPFv2/v3
• Address Translation
  • NAT
  • Port Forwarding Table for NAPT (Virtual Service)
• IP-VPN connectivity over IPSec

• IPSec
  • Encryption: DES, 3-DES, AES-128/AES-256
  • Authentication: MD5, SHA-1
  • Key Management
  • IKEv1/v2 (pre-shared key or RSA certificate)
  • Up to 64 concurrent tunnels per interface
• IP-VPN connectivity over IPSec
• Access Control
  • Packet-Filtering based on policy type:
  • Inbound/Outbound direction
  • Source/Destination IP Address Range
  • Any Protocol Types (ICMP, TCP, UDP, etc.)
  • TCP/UDP Port Number Range
  • 1 control list per interface
  • Up to 100 rules per control list
• 802.1x port-based authentication*
• Multilevel login privilege control
• Radius Client is supported, up to 3 Radius servers available for addressing.
• SSHv1/v2
• SNMPv3

• DHCP Server/Relay for IPv4/IPv6
• BOOTP compatible for IPv4

• Policy based Egress Rate Limiting
• Traffic Classification based on
• Outbound direction
• IPv4 or IPv6
• Source/Destination IP Address Range
• TCP/UDP Port Number
• (DSCP+ENC) 1byte field / ToS 1 byte field
• Any Protocol Type