HP Procurve 2650 Management And Configuration Manual page 301

N o t e o n V L A N
N u m b e r s :
Configuration Options for Forced Fast-Leave
Feature Default
Forced Fast- 2
Leave state (disabled)
In the HP Procurve Switches 2650 and 6108, the
use an internal VLAN number (and not the VLAN ID, or VID) to display or
change many per-vlan features, such as the Forced Fast-Leave state. Because
the internal VLAN number for the default VLAN is always 1 (regardless of
whether VLANs are enabled on the switch), and because a discussion of
internal VLAN numbers for multiple VLANs is beyond the scope of this
document, the discussion here concentrates on examples that use the default
VLAN.
Listing the Forced Fast-Leave Configuration
The Forced Fast-Leave configuration data is available in the switch's MIB
(Management Information Base), and includes the state (enabled or disabled)
for each port and the Forced-Leave Interval for all ports on the switch.
To List the Forced Fast-Leave State for all Ports in the Switch. Go to
the switch's command prompt and use the
1. From the Main Menu, select:
5. Diagnostics . . .
4. Command Prompt
2. Do one of the following:
• If VLANs are not enabled on the switch, go to step 3.
• If VLANs are enabled on the switch:
i. You will be prompted to select a VLAN. For example:
ii. Because you can list the Forced Fast-Leave state for all ports on
the switch from any VLAN, just press
VLAN.
Multimedia Traffic Control with IP Multicast (IGMP)
Settings Function
1 (enabled) Uses the setmib command to enable or disable
Forced Fast-Leave on individual ports. When
2 (disabled)
enabled on a port, Forced Fast-Leave operates only
if the switch detects multiple end nodes (and at least
one IGMP client) on that port.
walkmib
How IGMP Operates
walkmib and setmib commands
command, as shown below.
to select the displayed
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