Root Commands
7750 SR OS Basic System Configuration Guide Page 67
mtrace
Syntax mtrace source [ip-address | dns-name ] [group grp-ip-address] [destination dst-ip-
address] [hop hop] [router router-instance] [wait-time wait-time]
Context <GLOBAL>
Description This command traces a multicast path from a source to a receiver.
Parameters ip-address — Specify the ip-address of the multicast capable target router.
dns-name — Specify the DNS name (if DNS name resolution is configured).
Values 63 characters maximum
group group-ip-address — Specify the multicast address or DNS name of the group that resolves to
the multicast group address that will be used. If the group is not specified, address 224.2.0.1 (the
MBone audio) will be used. This will suffice if packet loss statistics for a particular multicast
group are not needed.
destination dst-p-address — Specify either the IP address or the DNS name of the unicast
destination. If this parameter is omitted the IP address of the system where the command is
entered will be used. The receiver parameter can also be used to specify a local interface address
as the destination address for sending the trace query. The response will also be returned to the
address specified as the receiver.
hop hop — Specify the maximum number of hops that will be traced from the receiver back toward
the source.
Values 1 — 255
Default 32 hops (infinity for the DVMRP routing protocol).
router-instance — Specify the router name or service ID.
Values router-name: Base, management
service-id: 1 — 2147483647
Default Base
wait-time wait-time — Specify the number of seconds to wait for the response.
Values 1 — 60
password
Syntax password
Context <ROOT>
Description This command changes a user CLI login password.
When a user logs in after the administrator forces a new-password-at-login, or the password has
expired (aging), then this command is automatically invoked.
When invoked, the user is prompted to enter the old password, the new password, and then the new
password again to verify the correct input.
To Next Page
Loading...
Need help?
General
