

P proto Change the protocol being used from UDP to a numeric protocol or a name as (saves a nameserver address-to-name lookup for each gateway found on the n Print hop addresses numerically rather than symbolically and numerically m max_ttl Set the max time-to-live (max number of hops) used in outgoing probe This is useful for checkingįor asymmetric routing. l Display the ttl value of the returned packet. g gateway_addr Add gateway_addr to the list of addresses in the IP That the first first_ttl - 1 hosts will be skipped in the output of f first_ttl Set the first time-to-live used in outgoing probe packets. D Dump the packet data to standard error before transmitting it.

The -p flag (or 33434 if none is specified). Rather, all UDP packets will have the same destination port, as set via c Do not increment the destination port number in successive UDP packets. The options are as follows: -A Look up the AS number for each hop address.

Increased by specifying a packet size (in bytes) after the destination host The default probe datagram length is 38 bytes, but this may be The only mandatory parameter is the destination host name or IP TIME_EXCEEDED response from each gateway along the `time to live' field and attempts to elicit an ICMP Tracking the route one's packetsįollow (or finding the miscreant gateway that's discarding your packets) canīe difficult. Hardware, connected together by gateways. The Internet is a large and complex aggregation of network
#Netcontrol version 5.5 manual#
TRACEROUTE(8) System Manager's Manual TRACEROUTE(8) NAME
