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Questions tagged [big-ip]

Q&A and discussion posts around F5's BIG-IP's security and application delivery controller solutions. Ask about configuration, installation, performance or anything else you can think of.

F5's BIG-IP platform contains many modules that each do different things, so if you're not sure where to ask your question regarding their products, do so here. This is a generic area for all of their BIG-IP related product lines. Their Silverline cloud and Linerate products should be in separate forums but still feel free to ask here if unsure.

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terraform-provider-bigip_v1.12.1 plugin crashed - panic: interface conversion: interface {} is nil, not string

Could someone please help me with this issue. I am deploying set of F5 load balancers using declarative onboarding through terraform. I have deployed the load balancers without any issues. But all of sudden when I try running terraform plan or apply…
RukshanK
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I want to automate k8s dummy node creation using ansible, how to do this dynamically?

I want to create 3 dummy nodes in k8s node1, node2 and node3. To create these nodes I should give the below values: name: node_name mac_address: mac_address public_ip: public_ip pod_cidr: pod_cidr I have to create a condition that I should take…
bunny
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Connection refused trying to access REST endpoint on BigIP

Attempting to connect to the REST endpoint of my BigIP: curl https://10.1.0.69/mgmt/shared/appsvcs/info curl: (7) Failed to connect to 10.1.0.69 port 443: Connection refused I've seen some posts online stating that this could be due to icrd not…
Chris Snow
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Exposing application deployed on kubernetes cluster in front of Bigip

We have an application that is deployed to a Kubernetes cluster on a baremetal system. I have exposed the service as NodePort. We need to expose the service to the outside world using a domain name myapp.example.com. We have created the necessary…
naisha
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Ansible array in one task

I have a problem with ansible array's. I have a task like this: tasks: - name: create member and add to pool bigip_pool_member: pool: "{{pool_name}}" partition: "{{partition}}" host: "{{ip}}" name: "{{ip}}" …
Daan R.
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How with ansible can i access to some value preceded by a random key in a multi level json file

I am running an ansible playbook which outputs the informations in JSON. This array has a loop that has multiple not identical keys like "/VRF1/192.168.10.10" with different values. Please see below, I am interested in the "address", "name",…
sirius25
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F5 Big-IP caching through iRule

Have a iRule that forces uri's into the cache. when HTTP_REQUEST { if { [HTTP::header "Content-Type"] contains "jpg" } { CACHE::enable } } Seems this item will be cached forever or until the cache is forcibly emptied. Is there a way we can…
flalar
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Azure AD authentication behind F5 Big IP for .net core app

I create a .net core app with Azure AD authentication. This means the callback url is /signin-oidc. When I run the app directly, everything is fine, and I can log in using Azure AD, but when I put the app behind a Big-IP, I can not. I get a message…
user479338
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can i use F5 BIG-IP Kubernetes Controller as ingress controller directly without nginx ingress?

I'm working on putting an F5 in front of a K8S cluster, and looking for the best way to do it. in the documentation of F5-BIG-IP-Controller for K8S https://clouddocs.f5.com/products/connectors/k8s-bigip-ctlr/v1.9/ i see : Forwards traffic from…
Souhail Hanfi
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Adding f5 router to existing openshift cluster

I'm running okd 3.6 (upgrade is a work in progress) with a f5 bigip appliance running 11.8. We currently have 2 virtual servers for http(s) doing nat/pat and talking to the clusters haproxy. The cluster is configured to use…
Pete McEvoy
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Is there a way to fetch data from a F5 big-ip conf file using PHP or any other language?

I'm not familiar with networks but I have a requirement where I have to read a big-ip conf file and store the virtual ltm data in a file. Example of conf file: > ltm virtual /Common/vs_test { > destination /Common/10.01.01.111:80 > …
Joe14_1990
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How to redirect using F5 iRules with a variable in the URL

Hi I'm new to F5 iRule. I'm trying to redirect https://website1.com/userid=1234 to https://website2.com/userid=1234 such that whatever value the userid may have will be carried over after redirection. I'm thinking userid value should be set to a…
Jeremiah
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Backup whole F5 bigIP configuration and save as file

I'm trying to export my current F5 bigIP configuration into a file and later create a replica of the same bigIP with that configuration. This reference mentioned following this: Create the UCS archive file by using the following command syntax,…
Tina J
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Ansible var_prompt

I'm trying to create a playbook that will configure an LTM virtual server by asking the user some questions. Here's a sample of what the configuration might look like: tmsh create ltm virtual junk_virtual { destination 192.168.51.60:80 ip-protocol…
Pete
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how do we implement passive health monitor in F5 BIG IP?

There is two type of health monitor in BIG IP F5. One is active and the other is passive. I want to implement the passive health monitor using TCP. Please let me know how can I do it?
Vikas
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