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Drew666's avatar
Drew666
Icon for Nimbostratus rankNimbostratus
Sep 27, 2019

iRule Creation Query

Hi, Have created a very simple iRule to extract the incoming Client destination TCP ports using the switch cmd to redirect to specific nodes:   when HTTP_REQUEST  {     switch { TCP::local_port...
application delivery
iRules
  • Enes_Afsin_Al's avatar
    Enes_Afsin_Al
    Sep 27, 2019

    Hi Drew,

    Can you try this iRule?

    when HTTP_REQUEST {
    set port [TCP::client_port]
    # log local0. "Port: $port"
    
    if { ($port > 8000) and ($port < 8151) } {
    	set newlastoctet [expr $port - 7900]
    	# log local0. "NewLastOctet: $newlastoctet"
    	node "10.100.10.$newlastoctet:6660"
    }
}
Enes_Afsin_Al's avatar
Enes_Afsin_Al
Icon for MVP rankMVP
Sep 27, 2019

Hi Drew,

Can you try this iRule?

when HTTP_REQUEST {
    set port [TCP::client_port]
    # log local0. "Port: $port"
    
    if { ($port > 8000) and ($port < 8151) } {
    	set newlastoctet [expr $port - 7900]
    	# log local0. "NewLastOctet: $newlastoctet"
    	node "10.100.10.$newlastoctet:6660"
    }
}