S i m p ly c o n n e c t i n g t h e wo r l d
Software Release 2.3.1
For Rapier Switches,
AR300 and AR700 Series Routers, and
AR800 Series Modular Switching Routers
Introduction ...................................................................................................... 2
Hardware Platforms .......................................................................................... 2
Rapier i Series ............................................................................................. 2
Hot Swapping Network Service Modules .................................................... 3
Software Features ............................................................................................. 5
NSM Hot Swap Software Support ..................................................................... 6
Domain Name Server Enhancements ................................................................. 7
DNS Caching .............................................................................................. 7
Server Selection .......................................................................................... 8
Automatic Nameserver Configuration ......................................................... 9
Telnet Server Port Number ................................................................................ 9
Triggers for Ethernet Interfaces ......................................................................... 9
ENCO Channels .............................................................................................. 10
IP Security (IPsec) Source Interface and Enhancements ..................................... 11
OSPF on Demand ............................................................................................ 12
Paladin Firewall Enhancements ........................................................................ 14
Interface-based NAT ................................................................................. 14
Rule-based NAT ........................................................................................ 14
Time Limited Rules ................................................................................... 15
New Command Syntax ............................................................................. 15
Web Redirection with Reverse NAT Rules .................................................. 18
Further Examples ...................................................................................... 19
SHOW Output .......................................................................................... 21
Paladin Firewall HTTP Application Gateway (Proxy) .......................................... 21
Firewall HTTP Proxies and Firewall Policies ................................................. 22
HTTP Filters .............................................................................................. 22
Firewall Policy Debugging ......................................................................... 25
VRRP Port Monitoring ..................................................................................... 26
Border Gateway Protocol 4 (BGP-4) ................................................................. 28
Internet Protocol (IP) ................................................................................. 29
IP and Interface Counters ................................................................................ 29
Telephony (PBX) Functionality .......................................................................... 33
Bandwidth Limiting ......................................................................................... 34
Errata: Telnet Server ........................................................................................ 34
DISABLE TELNET SERVER .......................................................................... 34
ENABLE TELNET SERVER ........................................................................... 35
SHOW TELNET .......................................................................................... 35
Installation ...................................................................................................... 35
