[c-nsp] Geographically dispersed ASA failover?

[Michael Fox]

As long as your latency is under 10ms, you should be fine.
>From Cisco's site: "For optimum performance when using long distance LAN
failover, the latency for the failover link should be less than 10
milliseconds and no more than 250 milliseconds. If latency is more than 10
milliseconds, some performance degradation occurs due to retransmission of
failover messages.
http://www.cisco.com/en/US/docs/security/asa/asa80/configuration/guide/failover.html#wp1052476

Michael
<http://www.cisco.com/en/US/docs/security/asa/asa80/configuration/guide/failover.html#wp1052476>

On Wed, Sep 2, 2009 at 11:38 AM, Michael Malitsky <malitsky at netabn.com>wrote:

> Hello,
>
> Does anyone know if the ASA failover feature supports a setup where the
> ASAs are in geographically different locations?  Specifically, I have
> two data centers about 30 miles apart, connected by a 50Mb metro
> ethernet link with latency under 10ms.
>
> Thanks,
> Michael Malitsky
>
>
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