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

Forum Posts

Setting up SAML as F5 IDP to work with Amazon Cognito

Has anyone setup F5 SAML to work with Amazon Cognito.  I'm getting error message "Invalid RelayState from Identity Provider".I tried with different endpoint for Relay State.  No Luck. Local IdP ServicesIdP Entity ID: A...

jdewing by Altocumulus
  • 0 replies
  • 0 kudos

big-IQ custom role-type for web application firewall

Dear all,We want to allow our users to review, modify and deploy their web application firewall policy on the big-IQ.The default roles do not allow for this; because they also allow the users to create and delete policy's.I think this can be done by ...

Mollusk7796_0-1684325570854.png Mollusk7796_1-1684325652267.png

Resolved! Change of DNS and NTP servers

we are going to change the assignment of DNS and NTP servers and we would like you to confirm us if adding the new ones has to be done at host and/or guest level and if there is any kind of service disruption when applying them.

Mask Value in Logs based on the OpenAPI specification

Hello,is there any option to define value under "Mask Value in Logs" for JSON profile based on the OpenAPI specification?Policy is build from the swagger file. JSON profile is created based on the schema defined in swagger (OpenAPI) file. What I cann...


Resolved! Detecting /# in an URL

HiI created an iRule to permit/deny the access to the URL /#/admin according to the client address.My problem is neither [HTTP::uri] nor [HTTP::path] contain  #/adminI observed navigators and curl "removes" the # and its trailing part (#/admin) from ...

JDamianB by Altostratus
  • 3 replies
  • 0 kudos

big3d timeouts

We are experiencing intermittent big3d timeout errors from our GTM sync group. It seems that the GTM whose gtmd is selected to poll is okay, but the other GTMs in our sync group will report a bip3d timeout:GTM2.ABC.LOCAL alert gmtd[12345]: 011a6006:1...

Roland00 by Altostratus
  • 1 replies
  • 0 kudos

How to affect Static persist LB method for GSLB pools

We are using GSLB for DNS load balancing to couple of sites with "data" load balancers. We need to achive persistency, so I set Static persist LB method. It works fine for most of the clients. But when client use "cloud" DNS server, I mean google 8.8...

TiborP by Altostratus
  • 6 replies
  • 0 kudos

ASM - Disable violation for a specific URI

Below is the violation detected for a certain URI. We are looking to disable only for this specific URIEvasion technique detected [1]Detected Evasion Technique Bad unescapeParameter Value"1.0"?<UserName>xxxxxxx</UserName><UserPassword>Hello123%</User...

GDC by Altocumulus
  • 2 replies
  • 0 kudos

Resolved! BGP stops advertising after upgrade

Hello , we have an LTM VE in  a HA cluster . We have defined a couple of route domain (RD) and have enabled BGP/BFD for these route domains .There is a BGP routing configuration present (imish -r RD) . In this configuration peer devices are defined ,...

Address list in Virtual server

Hi,i have a 20+ virtual servers configured with 80percent of them is used for 443 service and others for 22 and other custom ports/service.I want to know how i can use the Address list in virtual server to optimize the operational tasks like managein...

DNS Listener behavior

Hi Guys, I am testing a DNS listener with a DNS load balancing pool, when I do a query trough the listener It is not working. This is my enviroment: Listener IP: Self IP: DNS Server (pool member): is the...

Jhony_0-1685488846277.png Jhony_1-1685489193210.png
Jhony by Nimbostratus
  • 1 replies
  • 0 kudos

GTM to respond with NAT address but monitor real address

We have a need that we like for the GTM to respond back with a NAT address rather than the real address it is monitoring.  The systems that need access to the resource actually hit a local NAT that is then translated to the real address.  At this poi...

jomedusa by Altostratus
  • 1 replies
  • 0 kudos

F5 URL to Different URL irule

There is an appplication changing it's url to xyz.comthe default page of the application is<PATH> and it needs to be pointed to the new url https://xyz/<PATH><PATH> -> https://xyz/<PATH>For the same applicatio...

yogipd by Nimbostratus
  • 2 replies
  • 0 kudos

Resolved! Mystical Connection Close - without logs, after stress test.

Hello,we have a problem regarding a mystical Connection close. We are stress testing an echo-application which is behind a F5. - 20 Threads , 500 Request each. Sometimes we get a connection close, but can't find anything in the f5 logs.Any clue why t...

noircc by Nimbostratus
  • 1 replies
  • 0 kudos

F5OS API for downloading files not working as expected

Hello community,was anyone able to utilize the F5-FILE-DOWNLOAD API to download a file from a device running F5OS ?I am aware about the F5-UTILS-FILE-TRANSFER API which works as expected but my intention is to download something from the device local...

Local Traffic Policy for creating Logging Profile

Hi All,I am working on creating a logging profile for HTTP/S virtual server for which I need help in tcl format for below logging parameters like  tcl:[HTTP::host]:Virtual server nameBIGIP HOSTNAMEDATE and TIMECLIENT PORTPOOL NAMESERVER IPSERVER PORT...

Login failed because of invalid referer header

I am deploying F5 after Azure Application Gateway:My setup:internet > Azure Application Gateway (http://<Public IP:8443>) > F5 (https://Private IP:8443)I am able to access the F5 default login page through Azure App GW . But, when i put the user and ...

Srj73 by Altostratus
  • 5 replies
  • 0 kudos

Secure connection failed - pool 443

i have 2 vs of port 443 and 80 , and pool of 443 and 80 too . from server itself, the website works fine with both ports . But from waf if i enable the vs with pool 443 i receive " secure connection faild" and if i replace it with pool 80 it's work f...

samesite cookie for SAML authentication

HiI'm using to setup and testF5 SPMS Azure iDPand ...

AlexS_yb by Cirrocumulus
  • 1 replies
  • 0 kudos

Resolved! Security headers

what are the security headers that sould be added in all websites? is there any irule to add all needed headers?

Connection Rate Limit Mode - Per Source Address

We are trying to use the Connection Rate Limit Mode - Per Source Address option for one of our higly used VIP's. What the best way to configure this setting. We have tried this option without much success or no success. I am able to set a value for C...

Deepsri by Altocumulus
  • 3 replies
  • 0 kudos

WAF report

how we can generate a Report from WAF for all block sessions with IP and the cause for blocking

Amr_Ali by Cirrus
  • 1 replies
  • 0 kudos