428 | IPv4 Routingw w w . d e l l . c o m | s u p p o r t . d e l l . c o mDNS with tracerouteTo configure your switch to perform DNS with traceroute, follow the steps below in theCONFIGURATION mode.Figure 20-6 is an example output of DNS using the traceroute command.Figure 20-6. Traceroute command exampleCommand Syntax Command Mode Purposeip domain-list name CONFIGURATION Enter up to 63 characters to configure names to completeunqualified host names. Configure this command up to 6times to specify a list of possible domain names.FTOS searches the domain names in the order they wereconfigured until a match is found or the list is exhausted.Command Syntax Command Mode Purposeip domain-lookup CONFIGURATION Enable dynamic resolution of host names.ip name-server ip-address[ip-address2 ... ip-address6]CONFIGURATION Specify up to 6 name servers. The order you entered theservers determines the order of their use.traceroute [host | ip-address ] CONFIGURATION When you enter the traceroute command withoutspecifying an IP address (Extended Traceroute), you areprompted for a target and source IP address, timeout inseconds (default is 5), a probe count (default is 3),minimum TTL (default is 1), maximum TTL (default is30), and port number (default is 33434). To keep thedefault setting for those parameters, press the ENTER key.FTOS#traceroute www.force10networks.comTranslating "www.force10networks.com"...domain server (10.11.0.1) [OK]Type Ctrl-C to abort.------------------------------------------------------------------------------------------Tracing the route to www.force10networks.com (10.11.84.18), 30 hops max, 40 byte packets------------------------------------------------------------------------------------------TTL Hostname Probe1 Probe2 Probe31 10.11.199.190 001.000 ms 001.000 ms 002.000 ms2 gwegress-sjc-02.force10networks.com (10.11.30.126) 005.000 ms 001.000 ms 001.000 ms3 fw-sjc-01.force10networks.com (10.11.127.254) 000.000 ms 000.000 ms 000.000 ms4 www.force10networks.com (10.11.84.18) 000.000 ms 000.000 ms 000.000 msFTOS#
