TCP/IPv6 Configuration and Management Manual (G06.29+, H06.03+, J06.03+)

Manage the NonStop TCP/IPv6 Subsystem
HP NonStop TCP/IPv6 Configuration and Management Manual—524523-012
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Displaying a Datagram’s Route to a Network Host by
Using the Tracer Utility
[-r ]
specifies that the routing tables be bypassed and that probes should be sent
directly to a host on an attached network. If the host is not on a directly attached
network, an error message is returned.
You can use this option to send an ICMP echo request to a local host through an
interface that does not involve routing.
[ -s src-addr ]
specifies that the IP address in src-add should be used as the source address in
outgoing probe packets. The address specified in src-add must be an IP number
rather than a host name.
On NonStop systems that have more than one IP address, use the -s option to
change the source address to an address that differs from the IP address of the
interface on which the probe packet is sent.
The IP address you specify for src-addr must be one of the IP addresses of the
NonStop system on which you launch the trace. Otherwise, an error message is
returned, and the Tracer Utility does not send any probes.
[ -v ]
specifies verbose output. If you specify this option, all received ICMP packets are
listed. If you do not specify this option, only the ICMP packets TIME_EXCEEDED
and UNREACHABLE are listed.
[ -w wait-time ]
specifies the time, in seconds, that the Tracer Utility waits for a response to a
probe. If you do not specify this option, the Tracer Utility uses the default value of 5
seconds for wait-time.
remote-host-name
specifies the name or IP address of the remote host system to which the Tracer
Utility is to trace the path. This parameter is required. You must specify it following
any Tracer options (-d, -m, -n, -p, -q, -r, -s, -v, or -w).
[ data-size ]
specifies the packet size in bytes. If you do not specify data-size, the Tracer
Utility uses the default probe-datagram length. The default probe-datagram length
is 38 bytes. You must specify data-size immediately following the specification
of host-name.
LISTNER Command - LOG_GOTCONN
A LOG_GOTCONN run-option for the LISTNER command is available from the
H06.03/J06.03 release onward. You can log the got connection messages with the