[c-nsp] C7200-I/O-GE+E and HSRP group limits

[Oliver Boehmer (oboehmer)]

Clinton Work <> wrote on Tuesday, March 22, 2005 4:26 AM:

> IOS 12.2 doesn't accept that command. I think it was added in a later
> IOS to answer exactly that question that I had.

Hmm, which 12.2 releae are you using? "show standby capability" went
into 12.2(7.6) (CSCuk29834).

I am not aware of any VIP-like Address Filter (AF) limitation on the
7200 platform. "show standby cap" for a C7200-I/O-GE+E in 12.3 shows

router#show standby capability 
7206VXR                                       * indicates hardware may
support HSRP
                                              |
Interface          Type                       H  Potential Max Groups
Ethernet0/0        134 i82543 (Livengood)     *  ?    (0x600F470C,
0x600F46EC)
GigabitEthernet0/0 27  i82543 (Livengood)     *  ?    (0x600F470C,
0x600F46EC)

some ethernet drivers on the 7200 (like the DEC21140) have an AF limit,
but they enable promiscuous mode when this limit is hit and perform
address filtering in the driver software (instead of the hardware)..

So I don't think you need to use "use-bia" (not that it hurts, IMHO)..

	oli



> 
> Jon Lewis wrote:
> 
>> What does
>> show standby capability
>> tell you?
>> 
>> 
>> 
> 
> 
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