R3166-R3206-HP High-End Firewalls Network Management Command Reference-6PW101

Table Of Contents
389
Examples
# Trace the path down which the (6.6.6.6, 225.2.1.1) multicast traffic flows to the last-hop router with an
IP address of 5.5.5.8.
<Sysname> mtracert 6.6.6.6 5.5.5.8 225.2.1.1
Type Ctrl+C to quit mtrace facility
Tracing reverse path of (6.6.6.6, 225.2.1.1) from last-hop router (5.5.5.8) to source
via
multicast routing-table
-1 5.5.5.8
Incoming interface address: 4.4.4.8
Previous-hop router address: 4.4.4.7
Input packet count on incoming interface: 17837
Output packet count on outgoing interface: 0
Total number of packets for this source-group pair: 8000
Protocol: PIM
Forwarding TTL: 0
Forwarding code: No error
-2 4.4.4.7
Incoming interface address: 6.6.6.7
Previous-hop router address: 0.0.0.0
Input packet count on incoming interface: 2
Output packet count on outgoing interface: 259
Total number of packets for this source-group pair: 8100
Protocol: PIM
Forwarding TTL: 0
Forwarding code: No error
Table 96 Output description
Field Descri
p
tion
(6.6.6.6, 225.2.1.1)
The (S, G) multicast stream for which the forwarding path is being
traced
-1 5.5.5.8
The (S, G) outgoing interface address of each hop, starting from the
last-hop router
Incoming interface address The address of the interface on which the (S, G) packets arrive
Previous-hop router address
The IP address of the router from which this router receives packets from
this source
Input packet count on incoming
interface
The total number of multicast packets received on the incoming
interface
Output packet count on outgoing
interface
The total number of multicast packets transmitted on the outgoing
interface
Total number of packets for this
source-group pair
The total number of packets from the specified source forwarded by this
router to the specified group
Protocol The multicast routing protocol in use