3com S7906E 参照ガイド

 

1-18 

2: System level 

interval: Startup query interval in seconds, namely, the interval between general queries the IGMP 

querier sends on startup, with an effective range of 1 to 18000.  

Use the igmp startup-query-interval command to configure the startup query interval on the current 

interface.  

Use the undo igmp startup-query-interval command to restore the system default.  

By default, the startup query interval is 1/4 of the IGMP query interval.  

 

By default, the IGMP query interval is 60 seconds, so the startup query interval = 60 / 4 = 15 (seconds).  

 

Related commands: startup-query-interval, igmp timer query.  

# Set the startup query interval to 5 seconds on VLAN-interface 100.  

<Sysname> system-view 

[Sysname] interface vlan-interface 100 

[Sysname-Vlan-interface100] igmp startup-query-interval 5 

igmp static-group group-address [ source source-address ] 

undo igmp static-group { all | group-address [ source source-address ] } 

Interface view 

2: System level 

all: Specifies to remove all static multicast groups that the current interface has joined.  

group-address: Multicast group address, in the range of 224.0.1.0 to 239.255.255.255.  

source-address: Multicast source address.