Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.3.0 - Page 89
Tengige0-4-0-5.gw6.sjc7.alter.net 152.63.49.254
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• host - Enter the host to trace packets from. • -i interface - (Optional) Enter the IP address of the interface through which traceroute sends packets. By default, the interface is selected according to the routing table. • -m max_ttl - (Optional) Enter the maximum number of hops, the maximum time-to-live value, that traceroute probes. The default is 30. • -p port - (Optional) Enter a destination port: - For UDP tracing, enter the destination port base that traceroute uses. The destination port number is incremented by each probe. - For Internet Control Message Protocol (ICMP) tracing, enter the initial ICMP sequence value, incremented by each probe. - For TCP tracing, enter the constant destination port to connect. - -P protocol - (Optional) Use a raw packet of the specified protocol for traceroute. The default protocol is 253 (RFC 3692). - -s source_address - (Optional) Enter an alternative source address of one of the interfaces. By default, the address of the outgoing interface is used. - -q nqueries - (Optional) Enter the number of probe packets per hop. The default is 3. - -N squeries - (Optional) Enter the number of probe packets sent out simultaneously to accelerate traceroute. The default is 16. - -t tos - (Optional) For IPv4, enter the type of service (ToS) and precedence values to use. 16 sets a low delay; 8 sets a high throughput. - -UL - (Optional) Use UDPLITE for tracerouting. The default port is 53. - -w waittime - (Optional) Enter the time in seconds to wait for a response to a probe. The default is 5 seconds. - -z sendwait - (Optional) Enter the minimal time interval to wait between probes. The default is 0. A value greater than 10 specifies a number in milliseconds, otherwise it specifies a number of seconds. This option is useful when routers rate-limit ICMP messages. - --mtu - (Optional) Discovers the maximum transmission unit (MTU) from the path being traced. - --back - (Optional) Prints the number of backward hops when different from the forward direction. - host - (Required) Enter the name or IP address of the destination device. - packet_len - (Optional) Enter the total size of the probing packet. The default is 60 bytes for IPv4 and 80 for IPv6. Default Command Mode Usage Information Example Not configured EXEC None OS10# traceroute www.dell.com traceroute to www.dell.com (23.73.112.54), 30 hops max, 60 byte packets 1 10.11.97.254 (10.11.97.254) 4.298 ms 4.417 ms 4.398 ms 2 10.11.3.254 (10.11.3.254) 2.121 ms 2.326 ms 2.550 ms 3 10.11.27.254 (10.11.27.254) 2.233 ms 2.207 ms 2.391 ms 4 Host65.hbms.com (63.80.56.65) 3.583 ms 3.776 ms 3.757 ms 5 host33.30.198.65 (65.198.30.33) 3.758 ms 4.286 ms 4.221 ms 6 3.GigabitEthernet3-3.GW3.SCL2.ALTER.NET (152.179.99.173) 4.428 ms 2.593 ms 3.243 ms 7 0.xe-7-0-1.XL3.SJC7.ALTER.NET (152.63.48.254) 3.915 ms 3.603 ms 3.790 ms 8 TenGigE0-4-0-5.GW6.SJC7.ALTER.NET (152.63.49.254) 11.781 ms 10.600 ms 9.402 ms 9 23.73.112.54 (23.73.112.54) 3.606 ms 3.542 ms 3.773 ms Example (IPv6) OS10# traceroute 20::1 traceroute to 20::1 (20::1), 30 hops max, 80 byte packets 1 20::1 (20::1) 2.622 ms 2.649 ms 2.964 ms Supported Releases 10.2.0E or later Getting Started 89