HP Comware 5 Debug Manual Vol 3

Field

Description

Other querier present timeout The MLD other querier present interval timer timed out.

Interfacename(ifadd)

Interface that sent/received this message. The

interface address is displayed in the brackets.

Deleting v1 host timer The MLDv1 host timer timed out.

Setting v1 host timer MLDv1 host present timer was configured.

Examples

# Enable MLD done message debugging. When MLD is enabled, output similar to the following

example is generated:

<Sysname> debugging mld done

*0.1678546 Sysname MLD/7/DONE:Received DONE for group(FF0E::101:101) on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) (M053692)

// MLD received an MLD done message on Ethernet 1/1 with the group address FF0E::101:101.

*0.1826210 Sysname MLD/7/DONE:Ignoring DONE received for group(FF0E::101:101) on

interface Ethernet1/1(FE80::200:5EFF:FE01:6C00). Already sending last listener queries

(M053683)

// Because a done message was received on Ethernet 1/1, this done message was ignored and a

multicast-address-specific query was sent.

*0.1671115 Sysname MLD/7/DONE:Ignoring DONE received for non-member group(FF0E::101:101)

on interface Ethernet1/1(FE80::200:5EFF:FE01:6C00). (M053660)

// The done message was ignored, because this interface did not join the group.

# Enable MLD event debugging. When MLD is enabled, output similar to the following example is

generated:

<Sysname> debugging mld event

*0.852518 Sysname MLD/7/EVENT:Elected querier on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) (G10297)

// Ethernet 1/1 became the MLD querier.

*0.813059 Sysname MLD/7/EVENT:Un-elected querier on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) (G10456)

// Ethernet 1/1 became a non-querier.

*0.886956 Sysname MLD/7/EVENT:MLDV2 (*, FF0E::101:101) aux join received on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) (G01600)

*0.886956 Sysname MLD/7/EVENT:(*, FF0E::101:101) entry created in global MRT (G01609)

*0.886956 Sysname MLD/7/EVENT:Adding interface Ethernet1/1(FE80::200:5EFF:FE01:6C00) to

downstream IN tree for (*, FF0E::101:101) (G01629)

*0.886956 Sysname MLD/7/EVENT:Creating group(FF0E::101:101) for interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) (G013082)

// MLD received a join message on Ethernet 1/1 and added an entry for the group FF0E::101:101 with

Ethernet 1/0 as the outgoing interface.

*0.886956 Sysname MLD/7/EVENT:Enqueue group(FF0E::101:101) on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) in group_calq. (G014076)

// MLD put the group in the aging queue.

*0.1223796 Sysname MLD/7/EVENT:Dequeing group(FF0E::101:101) on interface

Ethernet1/1(FE80::200:5EFF:FE01:6C00) from group_calq. (G014028)