HP 5900 series Command Reference

Default
The maximum response time for MLD general queries in a VLAN is 10 seconds.
Views
VLAN view
Predefined user roles
network-admin
Parameters
interval: Sets the maximum response time for MLD general queries, in the range of 1 to 3174 seconds.
Usage guidelines
You must enable MLD snooping for a VLAN before you execute this command for the VLAN.
To avoid mistakenly deleting IPv6 multicast group members, set the MLD general query interval to be
greater than the maximum response time for MLD general queries.
This command and the max-response-time command in MLD-snooping view have the same function but
different effective ranges:
• The max-response-time command in MLD-snooping view takes effect on all VLANs.
• The mld-snooping max-response-time command takes effect on the current VLAN.
For a VLAN, the mld-snooping max-response-time command takes priority over the max-response-time
command in MLD-snooping view.
Examples
# In VLAN 2, enable MLD snooping, and set the maximum response time for MLD general queries to 5
seconds.
<Sysname> system-view
[Sysname] mld-snooping
[Sysname-mld-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] mld-snooping enable
[Sysname-vlan2] mld-snooping max-response-time 5
Related commands
• enable (MLD-snooping view)
• max-response-time (MLD-snooping view)
• mld-snooping enable
mld-snooping overflow-replace
Use mld-snooping overflow-replace to enable the IPv6 multicast group replacement feature on a port.
Use undo mld-snooping overflow-replace to disable the multicast group replacement feature on a port.
Syntax
mld-snooping overflow-replace [ vlan vlan-list ]
undo mld-snooping overflow-replace [ vlan vlan-list ]
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HP 5900 series Specifications

General

Ports	48x 10/100/1000BASE-T, 4x 10GE SFP+
Switching Capacity	1.28 Tbps
MAC Address Table Size	128K
Routing Protocols	RIP, OSPF, BGP, IS-IS
VLAN Support	4K VLANs
Dimensions	440 x 460 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% (noncondensing)