From: Bob Sinclair (bsinclair@netmasterclass.net)
Date: Tue May 10 2005 - 16:02:55 GMT-3
Mani,
I just labbed this up. My results show that a profile with just a deny,
permits all others. A profile with just a permit denies all others. The
lesson appears to be: if you specify any permitted range, you must specify
all permitted ranges. If you specify any denied ranges, you must specify all
denied ranges.
HTH,
Bob Sinclair
CCIE #10427, CCSI 30427, CISSP
www.netmasterclass.net
----- Original Message -----
From: mani poopal
To: ccielab@groupstudy.com
Sent: Tuesday, May 10, 2005 2:09 PM
Subject: igmp profile command
Hi Guyse,
In the following igmp profile (equivalent to L3 method of ip igmp
access-group) example, if we configure deny a range say 229.9.9.0, what will
happen to other rage, are they allowed by default or like access-list there is
an implicit deny and the following commands deny all group access to fast
ethernet port.
=====================================
Switch # config t
Switch(config) # ip igmp profile 4
Switch(config-igmp-profile)# deny
Switch(config-igmp-profile)# range 229.9.9.0
Switch(config)# interface fastethernet2/12
Switch(config-if)# ip igmp filter 4
======================================
Mani
B.ENG,A+,CCNA,CCNP,CCNP-VOICE, CSS1,CNA,MCSE
(416)431 9929
MANI_CCIE@YAHOO.COM
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