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New Member

6500 highavailability configuration

I'm trying to enable HA on a switch with two sup2 and MSFC2 Cat OS 7.3(1), but it fails:

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Console> (enable) set system highavailability enable

Failed to enable system high availability.

Feature not allowed while DOT1X is enabled.

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There are dot1q trunks to other switches configred on it.

2 REPLIES
New Member

Re: 6500 highavailability configuration

The problem was fixed by disabling the dot1x feature, which is enabled by default.

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set dot1x system-auth-control disable

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New Member

Re: 6500 highavailability configuration

Note that in CatOS 7.5, 802.1x now is a support feature wtih HA. See

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/sw_7_5/confg_gd/redund.htm#1020069

As a result, is unneccesary in CatOS 7.5.

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