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Setting HTTP COOkie

Hi,   I am trying to set a HTTP Cookie from AUTH_SUCCESS event and I get the following error   [command is not valid in current event context (AUTH_SUCCESS)] [HTTP::username]       If the authentication was successful, is there way to s...

Raising events

Hi,   can I raise events from my iRULE code   like raise HTTP_success or HTTP_fail etc     Thanks,   karthik

Form Based Authentication

Hi,   I had setup F5 Radius authentication and it works. The issue we are facing is, for each request made by user, F5 authenticates the user (by storing users userid/password in a persistence profile). Is it possible to configure F5 ...

SSL cert verify TCL error?

I have the following iRule:     when CLIENTSSL_HANDSHAKE {   set cert [SSL::cert 0 ]   }   when HTTP_REQUEST {   set stuff [X509::subject $cert ]   if { [matchclass $stuff contains $::merlin] } {   use pool test-sun }   else { reject }   ...

iRule conversion from 4.X to V9

I have made an attempt to convert an iRule to V9. Could someone please check my syntax? I would really appreciate it. Thanks.     if { [HTTP::host]   rule Image_Rule {     if (http_host == "www.mydomain.com" and (http_uri ends_with "jpg...

SharePoint monitoring

We are using BigIP to monitor a Microsoft SharePoint cluster. The monitor simply hits a particular SharePoint site and checks for a snippet of HTML in the return. Here's my problem - we have many individual sites in SharePoint and any of which can b...

relate_client & relate_server

We use TCP::collect and TCP::payload to gather the initial OPTIONS command. Then use TCP::respond to send an options response back to the client. With TCP::collect and TCP::payload we get the DESCRIBE request from the client. A TCP::release to send t...

3DNS 4.6.3 SOAP is slow while being queried

3DNS 4.6.3 build 82     Our 3DNS that uses SOAP is extremley slow the time it takes to run   against the perl script they have that queries 3DNS.   It takes up 15 min to process the queries.     Customer perl script works as follo...

Changing source address for outgoing UDP

Hi,     Is it possible to change the UDP souce address (both IP address and port number) with an iRule command?     I'm redirecting some UDP packets with the node command but would also want to change the source address of these packets before...

iRule documentation!?

Where is the COMPLETE listing of version 9.0 iRule functions?     I need to know :     - all the possible iRule functions     - all possible restrictions   (in which events these functions can / cannot be used).     - magic variables...

Defining iRules for WAP Portal

Hi I´m new in this. My work its like System Integrator, I´m reciving from U.S.A. the SPECS of the project, But 5 days ago The responsible of the project go out of the company.     So He left me the irules for our BiG-IP 1000s so maybe you can ...

$ argunment

hello     i've current a problem with the $ argument in my redirect rule   when HTTP_REQUEST { set url1 -side1/- set url2 -?$part=msg.404 if { [HTTP::uri] starts_with "-side" } { HTTP::redirect "https://server1.com/...

Session Persistency via Irules using RTSP

Hi,     we have the following problem (challenge):     we have to route RTSP streaming requests to a particular Helix Server based on a field value contained in the RTSP methods.     For example if we start with streaming the first method is...

Removing / inserted by iRule variable

Is there a way to prevent the / from being inserted when using variables? The following iRule works to redirect users from /29900 to /Templates/IQuote010.cfm?ID=/29900. I need a way to remove the / between ID=/29900 so the uri looks like /Templates...

upgrading from 9.0.3 to 9.0.5

Hi guys   I know this isn;t the right forum but its the closest I could find.   We're upgrading our 2 2400 BIGIP boxes from 9.0.3 to 9.0.5 and now the two BigIP's will not synch with each other!     When I try a synch I get the following error ...

BIGIP remote config file transfer

Hi !     I hope this has not been asked already..     Is there any way to easily transfer and load bigip main config files (bigip_base.conf and bigip.conf) from a remote host? I mean a way to do it programmatically, using iControl and/or perhap...

Can F5 V.9 cache files in itself? how?

Can I use F5 as cache server itself?     Ex. http://www.domain.com/images/pic.gif is often request from users.   so Can I use F5 to keep it and send back to users next time and not send the request to the server. thank you.

iRule to persist on tcp_content

Hi all, I'm trying to write a rule that will search the first 2500 bytes of tcp_content for the "USERNAME=" string and then persist on the next 7 characters after that. Here is my original attempt.   rule client_tcpusrid_persist { when...

Get formatted as HTTP 1.0

Just a quick question.   Any assistance greatly appreciated.     I have found the HTTP::version command and am trying to build a rule.   I dont quite understand how to format the syntax to change an http get   to http 1.0.     Basically if ...

session {add|delete} ssl question

I found this code from Code Share.     rule c_cert_session { when RULE_INIT { set ::key [AES::key 128] log local0. "the key is: $::key" } when CLIENTSSL_CLIENTCERT { session add ssl [SSL::sessionid] [X509::verify_cert_error...

V9 configuration related question

This isn't exactly a v9 iRules question, but I'm not aware of a v9 system configuration forum in general...     we've got two BIGIP 3400 units running in an active/standby configuration. Both units are connected and Config Sync'ed. We entered al...

Simple https to http redirect

We set up a rule today to forward traffic sent to a secure site to a down page for maintenance.   The rule was simply:     redirect to "http://www.domain.com/path/to/down/page"     When I apply that rule to a http service, things work okay, bu...

matchclass + IP::remote_addr ?

Hi there,     I'm experiencing some odd behaviour when I attempt to develop an iRule that contains both a uri match and remote ip address check. The irule is below.     The odd behaviour appears as a "Document Contains No Data" popup mes...

Kill Session Question

Does the API have the ability to kill a user session(s) for an account which is activated via a browser?     Let's say you have an IDS/IPS looking at the wire could it make a call to FirePass to kill a particular user session assuming it knew the ...

Can I create my own Roles?

  I am in the process of designing a front-end application that will utilize the iControl SOAP interface to achieve it's goal (creating some Rules on the fly).     I assume that I'll be creating a user specifically to be this applications interfa...

Compression iRules - GZIP vs. Deflate Preference

F5 DevCentral,     Hi, our understanding is that when doing a Profile that utilizes Compression that BIGIP will prefer the Deflate vs. GZIP method. We would like to have a rule that utilizes GZIP by default.     The current rule we are using...

limit frequent http GET

my website use bigip3400. and now a problem occured.someone from one session accessed our website, but about 3 http gets in 1 second. how can I limit it?