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mmelber14_62984's avatar
mmelber14_62984
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Sep 06, 2012

Problem with Exchange iRule after 11.2 upgrade

Hello,   I need some help determining what this error message means that has shown up in my logs since upgrading to 11.2.   Error Message status code 01220001:   TCL error: /Common/EXT_MIN_E...
application delivery
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devops
iRules
Gabriel_Calleja's avatar
Gabriel_Calleja
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I have the same issue but my iRUle is

 

 

when HTTP_REQUEST {

 

if { [HTTP::header "User-Agent"] contains "MSRPC" } {

 

persist uie [HTTP::header "Authorization"] 3600

 

}

 

}

 

and my log is

 

 

Oct 18 03:51:21 tmm1 err tmm1[7435]: 01220001:3: TCL error: /Common/OutlookAnywherePersistRule - attempt to use empty persistence key (line 2) invoked from within "persist uie [HTTP::header "Authorization"] 3600"

 

 

Can you help me??

 

 

Gabriel

 

Aaron_Forster_3's avatar
Aaron_Forster_3
Historic F5 Account
Aug 17, 2013
Just hit this issue myself. Looks like this user had a slightly different version than the one most of the rest of us hit an issue with. I'd change it to this. if { [HTTP::header "User-Agent"] contains "MSRPC" } { if { [HTTP::cookie value "OutlookSession"] ne "" } { persist uie [HTTP::cookie value "OutlookSession"] 3600 } else { persist uie [HTTP::header "Authorization"] 3600 } }