Forum Discussion

TJ_Vreugdenhil's avatar
May 25, 2011

DataGroups - Route Domains - iRules

When I create a new datagroup to be used in I-Rules that use the new route domain "1", do I need to %1 after all IP addresses I use in the groups?

 

 

 

The reason I ask is because each time I assign this I-Rule "pay-sys-snat-rule" to forwarding VIP it disconnects all connectivity on the payp vlan32.

 

 

 

----------------------------------------

 

class class1

 

{ host 10.133.137.151%1 }

 

!

 

class snat-list { {

 

host 64.94.118.33

 

host 151.151.65.214

 

host 199.200.26.170

 

network 206.253.184.0/24

 

host 207.241.10.136 } }

 

!

 

snatpool snat-pool { members 165.79.4.6%1 }

 

!

 

rule pay-sys-snat-rule

 

SNAT 'class1' if these matches 'snat-list' to 'snat-pool'

 

when CLIENT_ACCEPTED {

 

if { ([matchclass [IP::local_addr] equals $::snat-list ] ) and

 

( [matchclass [IP::remote_addr] equals $::class1 ] ) } {

 

use snatpool snat-pool

 

}

 

}

 

END

 

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3 Replies

  • Check this post for status and a few workarounds for using route domains with a iRule and address datagroup:

     

     

    IP-address based classes support routing domains in v10.1?

     

    http://devcentral.f5.com/Community/GroupDetails/tabid/1082223/asg/50/aft/1172490/showtab/groupforums/Default.aspx1173816

     

     

    Aaron
  • Thanks again Aaron - Using the two SOL's below fixed the issue:

     

     

    sol12301: The 'class' iRule command does not honor route domain specifications within an IP class

     

     

    sol10745: iRule syntax requirement for Data Group names containing special characters

     

     

    Will I see you at the F5 Agility Conference in July, Mr. MVP?

     

     

    TJ
  • Thanks for pointing out SOL12301. I'm not sure that's a great solution though as it only supports hosts--not networks.

     

     

    Will I see you at the F5 Agility Conference in July, Mr. MVP?

     

     

    If my manager and my boss (my wife) let me :)

     

     

    Aaron