Technical Forum
Ask questions. Discover Answers.
cancel
Showing results for 
Search instead for 
Did you mean: 
Custom Alert Banner

Forum Posts

Configure Blackboard on F5 LTM with SSL offload.

We are using blackboard educational software in our university, we are planning to configure it on F5.  Please help me by providing resources link of step by step configuration of the subject, I like to offload SSL on the device.   We are using F5 LT...

APM ActiveSync - Block or Allow DeviceID

Hello, I'm setting up a F5 APM with ActiveSync. ActiveSync is working fine. But to add some extra security i want to allow devices by their DeviceID I followed the document "Enhancing Exchange Mobile Device Security with the F5 BIG-IP Platform" Secti...

GTM placement for public DNS

Hi, I got my hands on a GTM with version 9.4.5, which I want to use as a public DNS for jy domains. I have also bought a LTM which I will use as a reverse proxy for my webservers. What i cannot find any info on is: where do jou place the GTM? I am a ...

Changing Listener and Self IP of GTM

Hi   I want to Change Listener and Self IP of GTM02. (have sync group with GTM01)  Do I must remove GTM02 from sync group by sol14044 and fix everything then perform gtm_add ?  or I must perform follow SOL13995 ?  Thank you very much 

header injection for win 8.1 on sharepoint

I do not have all the details I would like yet, but I have an app team that needs their sharepoint 2013 site to work with windows 8.1. One of their customers networking team did an irule that injects something into the header that makes win 8.1 look...

Security Event logs - local locations

This seems like a really stupid question to have to ask, but I can't seem to find an answer in the documentation.  I am running Big-IP 11.5 with AFM provisioned. I am running a Security Network Firewall rule (global) with logging enabled.  For variou...

source interface logging to syslog

alright,  looking for some guidance.  running v10.2.4, logging to external syslog server trying to determine what interface is being used to initiate the logging.  any help?  thanks Bruce 

Resolved! Blocking a specific URL on a specific VIP with iRule

Hello All, I am fairly new to creating iRules, and have been trying to create an iRule for an application we are load balancing. Basically what i am trying to do is block a certain URL on a VIP that contains "/Pages/manageusers.aspx", as seen below. ...

tmsh access

I keep reading all of these wonderful things that you can do with TMSH shell, but i cannot find how you access the commands.  my appliance is at the (tmos) prompt, and if i try to use "tmsh" or "bigpipe" command, nothing...commands not recognized... ...

TCL error for a modified _sys_APM_activesync

I am receiving 2 TCL errors from 1 iRule. The original iRule is the _sys_APM_activesync iRule. I made the change to accomodate the migration from Exchange 2007 to 2010(and the activesync* fix for iphones and 2010). In APM I check for an AD perameter ...

Disable all pool member Pycontrol

Hello, to quickly introduce my problem,i just want to enable and disable member in pool. This is what i try : r = bigipt_obj.set_member_monitor_state(['/Common/mypool'], [[{'member': '192.168.239.237', 'port': 80}]], [['STATE_DISABLED']]) I see this...

moving objects from a 10.2 LTM to an 11.2 LTM

I have two load balancers an old 1500 that can't be upgraded anymore and a newer one that is in production that runs a much newer OS. I want to know if there is an easy way to migrate objects from the old one to the new one. The old one is bippipe ...

GTM Doesn't sync (iqsyncer currently running)

Hi   I'm change IP of GTM2 (Self IP, Listener,..) and experience this issue when I config some wide ip on GTM2, The config doesn't sync and gtm log have error below. (But If I config from GTM1 , It'll synced)  May 6 15:39:33 bigip01-ve notice gtmd[5...

HOW TO GET SYSTEM CPU Usage?

hi,friends: i have a question..HOW TO GET SYSTEM CPU Usage by icontrols?  What method should be invoked to get CPU utilization on the BigIP? like this...   

iapp Citirx xenapp 7.5

The setup for xenapp 7.5 is different, anyone have a working xenapp 7.5 Citrix receiver? I get error with my username syntax.  

FastL4 and Hash Persistence Bug

Does the bug mentioned in the below solution apply also to Fastl4 profiles with HASH CARP persistence. Has anyone tested it?  http://support.f5.com/kb/en-us/solutions/public/12000/000/sol12078.html 

Anesh by Cirrostratus
  • 161 Views
  • 1 replies
  • 0 kudos

Error when importing external address lists

Hi Everyone, I want to import an address list to data group in F5 Link Controller version 11.4.1. Format of this list like below : network 39.192.0.0/10, network 120.160.0.0/11, network 182.0.0.0/12, network 114.120.0.0/13, network 114.56.0.0/14,  b...

SharePoint 2013 HTTP Health Monitoring

Hi All,  I have been working with F5 LTM in fine tuning the health monitor for SharePoint 2013 iAPP rule, please go through the information below and provide your inputs: Environment: BIG IP F5 LTM 11.3 SharePoint 2010 Template released on October 20...

Stack multiple ASM policies.

Is it possible to stack ASM policies and have device run through them in sequence?   I am trying to come up with generic policy for all apps and then, if necessary, create another more specific policy and make traffic go trough it too.   I know we ca...

connection initialization...tuning initcwnd

Hi,  I've been reading several posts by Jason Rahm. I'm wondering if you can help me or anyone with experience setting tcp settings on F5. I have some questions around tcp initialization costs. When F5 acts as the server...and I'm asking for lots ...

HTTP-HTTPS redirect!!

I have an irule to redirect from HTTP to HTTPS & appending a string at the end & it works fine until then, after the user logs in, the images dont load with http.  when HTTP_REQUEST { if { [HTTP::host] equals "abc.xyz.dev" }{ HTTP::respo...