ACE module FT

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Hi,

I need to know if for 2 ACE to work on FT the subnet needs to be same or can it work on different subnet as well?

Is it possible to connect 2 6509 with ACE each, connected through routes, not with vlans (layer 3, not layer 2)??

Also, can both ACE be made funcational to work in active active??

I have this problem too.
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Syed Iftekhar Ahmed Thu, 02/12/2009 - 10:24

NO.

You need to extend Each vlan going into one ACE module to its peer.

Both ACE module can be Active/Active only in multi context mode. For e.g if you have four contexts C1,C2,C3,C4 the you can make C1 & C2 active on Ace1 & C3&C4 active on Ace2.

Syed Iftekhar Ahmed

Syed Iftekhar Ahmed Thu, 02/12/2009 - 11:31

Ace Module has no interface. You control traffic via vlans delegated from 65K.

In case of Failover the peer ACE module should have all the vlans available to route/bridge traffic.

Syed Iftekhar Ahmed

Syed Iftekhar Ahmed Thu, 02/12/2009 - 21:17

ACE automatically replicates any changes made to the configuration of the Active member to the standby member.

Syed Iftekhar Ahmed

Gilles Dufour Fri, 02/13/2009 - 03:11

the config sync is done when you reboot or when you make a configuration change on the active.

This is automatic.

No need to schedule anything.

Gilles.

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