Allied Telesis SwitchBlade x3100 Series Manual page 895

Introduction
TRACEROUTE FROM
Syntax
TRACEROUTE={ ipaddress | hostname } [ FROM { INTERFACE={ type:id |
id | ifname } | IPADDRESS=ipaddress } ] [ MINTTL=number ] [
MAXTTL=number ] [ TIMEOUT=seconds ] [ TOS=0..255 ] [ NORESOLVE ]
Used to trace the path to a specified destination. It displays intermediate nodes (hops) on
Description
this path along with round trip times from source to that node in milliseconds for three
ICMP probes.
TRACEROUTE command accepts an IP address of a destination in dotted decimal form
or a DNS resolvable hostname.
The command allows users to specify several optional traceroute parameters (see table).
If none of these parameters are specified, defaults will be used.
This command can be executed only by users with a SECURITYOFFICER privilege level
or higher. TRACEROUTE can only be executed one user at a time.
The following table gives the range of values for each option that can be specified with
Options
this command and a default value (if applicable).
Option
TRACE-
ROUTE
FROM
MINTTL
MAXTTL
TIMEOUT
Software Reference for SwitchBlade x3100 Series Switches (Alarms and Troubleshooting)
Description
Destination of the TRACEROUTE request.
ipaddress - IP address of the TRACEROUTE destination
hostname - DNS name of the TRACEROUTE destina-
tion.
Specifies a source INTERFACE or IPADDRESS from
which the traceroute originates.
INTERFACE - The interface from which the TRACER-
OUTE request originates.
type:id-range - the type of available ports, such as
ETH:7.0 or a range (ETH:8.0-8.9)
ifname-list - list of interface names, if not numerical
IPADDRESS - The IP address of the source of the
TRACEROUTE request.
The minimum Time To Live parameter (1-30 ms)
The maximum Time to Live (1-30 ms).
The maximum allowed time in seconds to receive an
ICMP response from a node (3 seconds is the default
maximum).
TRACEROUTE
Default Value
1 ms
30 ms
2 s
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