Cabletron Systems Cabletron CyberSWITCH CSX5500 User Manual

Also see for CyberSWITCH 5500: Quick start Manual

Contents

USER’S GUIDE308 CyberSWITCHOnce the offsite maintenance is completed, the Exception filter would be disabled. Configurationcontrol over the Exception filter is available both through CFGEDIT and Manage Mode (withManage Mode being the most practical method due to its dynamic nature).DHCP R ELAY A GENTCONFIGURING A DHCP RELAY A GENTU SING CFGEDIT1. Select DHCP Configuration from the IP Routing menu.2. Press 1 to begin the DHCP configuration.3. Follow the onscreen instructions to enable the DHCP/BOOTP relay agent. Once the agent hasbeen enabled, the following menu will be displayed:4. Press 2 to configure relay destination IP addresses.a. Press 1 to add an address.b. Enter the relay destination IP address in dotted decimal notation. If you want to broadcastout to find the DHCP server, enter 255.255.255.255 for the IP address.c. If you have entered 255.255.255.255 for the IP address, you will need to select the networkinterface to which DHCP/BOOTP request messages should be relayed.5. Press 3 to configure the hop count threshold. Enter the threshold value, or press return toaccept the default. Be careful when configuring the hop count. Make sure you have configuredthe threshold value high enough; messages with a hop field greater than this value will bediscarded.U SING M ANAGE M ODEdhcpDisplays the current DHCP configuration values.dhcp changeDisplays the same DHCP menu as CFGEDIT, allowing you to change the current DHCPconfiguration.FORWARD IP Src 255.255.255.255, 201.55.89.100IP Dst: 255.255.255.255, 128.131.25.11IP Prot: ANYAllows specific host to access the Net-server.FORWARD All other packet types If no match, let filter execution contin-ue with the existing input filter.DHCP/BOOTP Relay Agent Menu:1) DHCP/BOOTP Relay Agent (Enable/Disable)2) Relay Destination IP Addresses3) Hop Count ThresholdSelect function from above or for previous menu: