Protocol Support
118
Models 2603, 2621, and 2635 User Manual
B
• Specifications
Protocol Support
•
Complete internetworking with IP (RFC 741), TCP (RFC 793), UDP (RFC 768), ICMP (RFC 950),
ARP (RFC 826).
•
IP Router with RIP (RFC 1058), RIPv2 (RFC 2453),
•
Up to 64 static routes with user selectable priority over RIP/OSPF routes.
•
Built-in ping and traceroute facilities.
•
Integrated DHCP Server (RFC 2131). Selectable general IP leases and user specific MAC/IP parings.
Selectable lease period.
•
DHCP relay agent (RFC 2132/RFC 1542) with 8 individual address pools.
•
DNS Relay with primary and secondary Name Server selection.
•
NAT (RFC 3022) with Network Address Port Translation (NAPT) for cost-effective sharing of a single DSL
connection. Integrated Application Level Gateway with support for over 80 applications.
•
NAT MultiNat with 1:1 mapping.
•
NAT Many:1.
•
NAT Many:Many mapping.
•
NAT Port/IP redirection and mapping.
•
IGMPv2 Proxy support (RFC 2236).
•
Frame Relay with Annex A/D LMI, RFC 1490 and FRF.12 Fragmentation.
PPP Support
•
Point-to-Point Protocol over HDLC
•
PPPoE (RFC 2516) Client for autonomous network connection. Eliminates the requirement of installing
client software on a local PC and allows sharing of the connection across a LAN.
•
User configurable PPP PAP (RFC 1661) or CHAP (RFC 1994) authentication.
•
PPP BCP (RFC 1638) support for bridged networking support.
Management
•
Web-Based configuration via embedded web server
•
CLI menu for configuration, management, and diagnostics.
•
Local/Remote CLI (VT-100 or Telnet).
•
SNMPv1 (RFC 1157) MIB II (RFC 1213)
•
Logging via SYSLOG, and VT-100 console. Console port set at 9600 bps 8 bits, no parity, 1 stop bit, no
flow control.
