Hi, I've been looking for a solution but so far haven't found any documentation on it, apologies if I've missed it! I would like a user to have permissions to only be able to edit a specific data group, or just the data groups. I...
i'm fairly new to using cookies on ltm so please bare with me... i've created my own cookie from the standard parent cookie profile and applied an irule to encrypt it (the irule i have used is the standard aes one that is available on devcentral)...
What I need to do is rewrite any incoming HTTP request for specific domains that has either nothing or just a / after the TLD into the form http://www.domain.com/label/ws/index. Requests that have a longer URI should be passed without change. The rul...
Hello, Running BIG-IP 3400 9.4.4 Build 64. I have a requirement to set up F5 to monitor the backend app servers along with the Pool of webservers tier. The monitoring require that if both webservers members of the pool not listen on ...
I have a client requesting that all requests to virtual server w.x.y.z:443 get redirected to w.x.y.z:5307. I am familiar with http to https redirection but not quite sure how to do the iRule for this redirection. Any help would be appreciated.
We have deployed sharepoint 2007 behind F5 LTM. Sharepoint uses a feature in which export to excel which is not working for us in HTTPS environment. Here is the info which i got export to excel feature. ******** 9. Leverage Excel for data manag...
I need some help to clear my mind. I need to strip away www. from host either on port 80 or 443 and redirect to https://. For instance, if user enters http or https://www.sub.mycompany.com then it must get stripped away www. and redirects to ...
All, I'm trying to audit my load-balancers to see the last time each of them (46) was failed-over, either automatically or manually. Is there some log that I can check to see this history? Thanks in advance. Joe
We have dual 1500 Link Controllers 9.4.5 HF2 and we are doing simple gateway pool loadbalancing to 2 ISP's. We noticed that when one of our circuits go down it shows the pool member inactive but it still retains routing information to use the inactiv...
Is there anyway within an iRule to get the screen name of an active node? I want to avoid having to hard code a class list of node to address since that's already defined in the node definitions. I basically want to be able to for certain site...
Hi, Recently, I applied Entrust SSL certificate for Exchange virtual server, doing SSL offloading on F5 for Exchange services. I obtained the SSL cert from the CA and import it into F5. When I try to access the page with https, I...
In "profiles --> authentication --> configuration" I have defined the LDAP server Filter: attribute=ldap_arrt1 Login Attribute: mail It works as expected but when running tcpdump I see that the search filter is: Filter: (&(&(attr...
is there a way to direct an irule to read timeout value from the persist profile in the LTM GUI ? example on an irule: when SIP_REQUEST { session add uie [SIP::call_id] [IP::client_addr] log local0.alert "V4_Server info:[IP::c...
I'm using a variation of the request rate limiting iRule ( http://devcentral.f5.com/wiki/default.aspx/iRules/HTTPRequestThrottle.html ) - it's essentially the same without the whitelist or blacklist features. The rule breaks on the line: ...
I've been able to write using the pyControl API to an internal address data group. However when I use the same syntax and substitute a datagroup that uses an external file I don't see any error messages in pyControl but the entry does not get writ...
How would I collect all the TCP data that is being passed during a client connection and send it to the log? Thanks.
We are creating an iRule to access an external page (static html page) to return to user if server is down. We created a file named maint.index.html.class and stored in /var/class dir in F5 LTM. We defined the external file in irules-Data Group Lis...
Hello, I recently implemented 2, big ip 1600 ltm devices configured as a redundant pair. everything is working great so far. I have enabled snmp on the standby ltm, however I can't get our What's Up Gold server to see the snmp agent or...
Seems i have ran into another problem. Websites that have .htaccess files in directories that restrict viewing a page if you don't match an IP isn't working anymore. my .htaccess looks like deny from all allow from 169.147 allow fr...
We have 4 GTM and 4 LTM in Internet environment. Why would we want recursion enabled on our GTM's if we never want them to look up domains other than our own? I noticed it is now off by default in 9.3.1, but it is on on our boxes. I wou...
I am hoping for a bit of insite from anyone on here. We have the F5 connected to a 6509 which is connected to a 7206 and the connections get establised and then reset. Any ideas why this would happen? Here is the scenario: ISP -...
I'm trying to write a php app which uses iControl on the GTM and LTM. So far I have the following..; // Create SOAP instance $args = array('soap_version' => SOAP_1_1, 'location' => "https://$host:443/iControl/iControlPortal.cgi",...
How does one initialize a Statistics Profile? I note that the STATS commands can't be used in RULE_INIT. I'd like to keep a "max" value in a stats profile, but it has to start out at zero. Craig
Hi Guys I have been asked to configure a Virtual Server that will load balance our SSL VPN Client. First of all has anyone ever used Aventail SSL? If they have, could you help me! I have created a VS for https, and after support from...
Has anyone developed a cleanup script, shell script or icontrol, for unused objects? For example: take a VIP as a variable and generate B commands for all the objects tied to the VIP(Pool, Nodes, Class, Key and Cert, etc.) Thanks in advance.
Hi; We have a balanced pool that when the F5 connect to it we througt a 403 exception and we want that the response to the server was without headers so we would like to erase the headers in the client side when in the server side we throu...
I have an intermittent problem which I suspect is due to web acceleration. The following error is being produced intermittently when navigating through one of our virtual servers. "An error occured while fetching the URI. Please retry." ...
We have deployed sharepoint 2007 behind F5 LTM. Sharepoint uses a feature in which export to excel which is not working for us in HTTPS environment. Here is the info which i got export to excel feature. ******** 9. Leverage Excel for data mana...
Hello room, I saw many script about tcp port. And I try to apply it to UDP port. Below is what I come up, can you verify? if it's not correct, please help me to correct it. when CLIENT_ACCEPTED { Check requested port if { !...
Can I use and Irule to change the Response Chunking depending on the source IP address. If so can you please send me an example
| User | Count |
|---|---|
| 10 | |
| 9 | |
| 6 | |
| 5 | |
| 4 |
