H3C Technologies H3C Intelligent Management Center - Manual (Page 379)

365
3. Locate the port you want to modify the MSTP settings for from the list provided.
4. Click the icon in the Mcheck field associated with the instance you want to modify.
5. Click OK to confirm this configuration change.
Clearing MSTP statistics entries
To clear the MSTP statistics entries:
1. Click the MSTP link located under the Protocol Management section of the right navigation tree on
the selected router or switch's Device Details page.
2. Click the Port MSTP tab located at the top of the page to navigate to the Port MSTP page.
3. Locate the port you want to clear statistics for from the list provided.
4. Click the icon in the Clear Statistics field associated with the instance you want to clear statistics
for.
5. Click OK to confirm clearing the statistics for the selected port.
Restoring default settings for path cost
From the Port MSTP window, you can also restore the default settings for path cost of each port.
1. Click the MSTP link located under the Protocol Management section of the right navigation tree on
the selected router or switch's Device Details page.
2. Click the Port MSTP tab located at the top of the page to navigate to the Port MSTP page.
3. Locate the port you want to modify the MSTP settings for from the list provided.
4. Click the Configure icon in the Default Port Cost field associated with the instance you want to
restore default settings to.
5. Click OK to confirm this configuration change.
IGMP snooping
IMC provides you with the ability to configure IGMP snooping options for devices. To configure IGMP
Snooping settings from the Device Details page:
1. Click the IGMP Snooping configuration link located under the Protocol Management section of the
right navigation tree on the selected wireless device's Device Details page.
The IGMP Snooping Configuration page appears.
2. To enable IGMP Snooping on the selected wireless device, select Enable from the IGMP Snooping
Status list.
3. Enter the aging time of the router port in seconds in the Aging Time of Router Port field.
The routing port should be deleted from all port members of the MAC multicast group if IGMP
general queries are not received within the aging time of routing port. By default, the aging time
of a routing port is 105 seconds.
4. Enter the maximum response time for queries in the Maximum Response Time of Query field.
If no IGMP reports are received within the query response time, the port is removed from the
multicast member ports. By default, the maximum response time to IGMP queries is 10 seconds.
5. Enter the aging time for the multicast port in the Aging Time of multicast Port field.
If no multicast report is received on a port within the aging time of the port, group-specific queries
are sent to the port. By default, the aging time of a multicast port is 260 seconds.
6. Click OK to confirm the IGMP settings.