HP ProCurve 4108gl Bundle, Руководство по управлению и настройке

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15-17
Multimedia Traffic Control with IP Multicast (IGMP)
How IGMP Operates
M
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ltime
d
ia
T
ra
ffic
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o
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ith
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(IGMP
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Figure 15-5. Example Listing the Forced Fast-Leave State for a Single Port on the
Default VLAN
Configuring Per-Port Forced Fast-Leave IGMP
In the factory-default configuration, Forced Fast-Leave is disabled for all ports
on the switch. To enable (or disable) this feature on individual ports, use the
switch’s
setmib
command, as shown below.
Configuring Per-Port Forced Fast-Leave IGMP on Ports. This proce-
dure enables or disables Forced Fast-Leave on ports in a given VLAN. (See the
"Note on VLAN Numbers" on page 15-15.)
Syntax:
setmib hpSwitchIgmpPortForcedLeaveState.< vlan number >
<.port number>
-i < 1 | 2 >
- OR -
setmib 1.3.6.1.4.1.11.2.14.11.5.1.7.1.15.3.1.5.< vlan number >
<.port number> -i
< 1 | 2 >
where :
1
= Forced Fast-Leave enabled
2 = Forced Fast-Leave disabled
For example, suppose that your switch has a six-port gigabit module in
slot A, and port C1 is a member of the default VLAN. In this case, the port
number is "49" (In the MIB, slot A = ports 1-24; slot B = ports 25-48; slot C
= ports 49-72, and so on.) To enable Forced Fast-Leave on C1 (49), you
would execute the following command and see the indicated result :
The
2
shows that Fast Forced-Leave
is disabled on port 7.
The
6 specifies port A6 .
The
1
indicates the default VLAN.
(See the "Note on VLAN Numbers"
on page 15-15.)