Cabletron Systems Cabletron CyberSWITCH CSX5500 User Manual

Also see for CyberSWITCH 5500: Quick start Manual

Contents

USER’S GUIDE14 CyberSWITCHIP Filters 291Initiating the IP Filter Configuration 292Configuring Packet Types 292Configuring the Common IP Portion 293Configuring TCP 294Configuring UDP 294Configuring ICMP 295Configuring Forwarding Filters 296Configuring Connection Filters 297Configuring Exception Filter 298Modifying the Final Condition for a Filter 299Applying Filters 299Applying Filters to Network Interfaces 299Applying the Global Forwarding Filter 299Applying per-device Forwarding Filters 299IP Filters Configuration Elements 300IP Filters Background Information 301Filter Composition 302Types of Filters 302Role of Filters in the IP Processing Flow 303Packet Types 304Limitations 305Example of an IP Filter Configuration 306DHCP Relay Agent 308Configuring a DHCP Relay Agent 308DHCP Configuration Elements 309DHCP Background Information 309DHCP/BOOTP Relay Agent Environments 309Example DHCP Configurations 311DHCP Proxy Client 315Configuring the DHCP Proxy Client 315DHCP Configuration Elements 316DHCP Background Information 316Sample Configuration: IP Router with DHCP Proxy Client 317Security Associations 318Configuring Security Associations 318DNS and NetBIOS Addresses 319Configuring DNS and NetBIOS Addresses 319DNS/NBNS Configuration Elements 320DNS/NBNS Background Information 320Configuring IPX 321Overview 321Configuring IPX Information 322IPX Routing Option 323Enabling/Disabling IPX 323IPX Option Configuration Element 323IPX Option Background Information 324IPX Internal Network Number 324Configuring the IPX Internal Network Number 324IPX Internal Network Number Configuration Element 324IPX Network Number Background Information 325