Hi, Not sure about it but I think you might be able to use regex to do that. It may be something like: if("%{NAS-Port-Id}" =~ / \b[1-4][0-9]{3}/) { #this to extract the vlan switch "%{1}" { #this to refer to the matched vlan tag substring case 1000 { .... } case 1001 { .... } .... } } But you might need to double check the syntax in man unlang. Hopefully someone will correct me on this. Regards, Krzysztof On 20/03/13 09:57, Łukasz Kopiszka wrote:
Hi,
I'm receiving from SE100: NAS-Port-Id = "2/2 vlan-id 1001 clips 132019"
How to extract number 1001 which will be used in code:
switch "extracted vlan-id" { case 1000 { ... } case 1001 { ... } case 1002 { ... } ... }
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