ADC CUDA 3 Administration Manual

Also see for Cuda 12000: Installation guide

Contents

ADC CUDA 3 Administration Manual Manual pdf 91 page image

Cuda 12000 IP Access Switch CLI-based Administration GuideEnabling and Disabling Traffic Relay 89Enabling and Disabling Traffic RelayYou can configure processes, such as the HTTP server, to send and receiveTCP or UDP packets using an internal address on the Cuda 12000. Thismethod of sending and receiving packets is called traffic relay.If you are running a TFTP server on the Cuda 12000 as part of FastFlow BPMprovisioning, you must enable traffic relay for the TFTP server in order todownload configuration files to cable modems. The TFTP server sends andreceives packets using an internal address. Refer to the FastFlow BPMdocumentation set for more information on the FastFlow BPM.The traffic-relay command also allows you to configure the Cuda 12000 forin-band management. For example, you can use this command to enableforwarding of Telnet traffic and HTTP traffic using an internal address,thereby allowing you to perform in-band management of the Cuda 12000using the CLI or CudaView.To enable or disable traffic relay for a process, perform these tasks:Note that the port argument allows you to specify a port that the specifiedprocess uses to listen for incoming requests.Task Command1. Enter root mode. root2. Enable traffic relay for aprocess.traffic-relay {dns | ftp | http | snmp |snmp-trap | ssh | syslog | telnet |tftp | time_of_day} [port ]Refer to the Cuda 12000 IP AccessSwitch CLI Reference Guide for detailson command syntax.3. Disable traffic relay for aprocess.no traffic-relay {dns | ftp | http |snmp | snmp-trap | ssh | syslog |telnet | tftp | time_of_day}4. Display traffic relay status. show traffic-relay