bigip
23 Topicswhat will happen if local gtm/dns disable the sync with other gtm/dns sync group?
Hi, we want to temporarily remove local gtm/dns from corporate global gtm/dns sync group. What will happen to local dns service? what is the impact? will some applications be marked as down if the application servers are located in other region and learned via gtm sync group? we have gtm/dns in three different regions. Can anyone please advise? thanks in advance!Solved38Views0likes2Commentswhy are there not any data under "Statistics/DOS Visibility" ?
Hi, security/DOS is configured and licensed on our F5 bigip, the problem is sometimes there is no data under "Statistics/DOS Visibility"? Need to reboot the machine? can someone please advise the possible cause? Thanks in advance! F5 bigip version is 13.1.3.6Solved35Views0likes2CommentsProblem with sending BotDefense logs to remote server
Hi, I have a question about sending logs to a remote log-management server. When I want to create a bot defense logging profile, it doesn't offer me a remote server in the config menu, but only a local storage, am I doing something wrong? I'm already using a remote server for ASM.. thank you for any advice ===================== I set the same for ASM and the option is already there - I use it fine Bot Defense - creating new Logging Profile ..to see that the option to select a defined Remote Publisher location is missing89Views0likes4Commentscross platform migration issue
Hi, we want to migrate the config from iseries 4K to rseries 5k . The current software version on iseries is 13.x.. I tried to run bigip v15.x on rseries, then export the config from iseries and import it into rseries, but not successful, there were some errors. Can someone please advise how should I do to make the migration successful? Thanks in advance!115Views0likes2CommentsSNI Sites not taking correct certificate.
I have configured one VIP with two certificate aks.test.com aks4.test.com On SSL profile for aks.test.com i have enabled SNI feature and aks.test.com is working fine taking correct certificate (aks.test.com). but aks4.test.com having not secure error on browser and taking the certificate of (aks.test.com). Could someone please help what could be the issue in this case.143Views0likes8CommentsUCS backup not loading Big IP DNS pool
I was planning to upgrade Big IP DNS currently in version 13.x to version 15 and then to version 16. I was labbing up the upgrade before doing it on the prod device. While trying to restore the UCS backup file to the lab environment same version (version 13) no error was displayed but the pool and rest of the configuration did not load up. The only configuration that was restored was self ip , hostname, vlans , and the listerner configuration. What am I missing ? Any suggestion or help would be appreciated.46Views0likes3CommentsHow to Renew F5 Device Certificate
Hi Team , We have self-signed device certificate which is going to expire soon. Can you please let me know if I can click on renew and update the expiry date ? Please let me know the correct procedure to renew the device certificate . System ›› Certificate Management : Device Certificate Management : Device Certificate ›› server.crtSolved192Views0likes6CommentsIntermittent disconnections with peer
Good morning I have a small problem with my devices, and I cannot find the cause or origin. The problem is that intermittently in the Device management --> Overview, we view on each node that the peer appears as disconnected for a few seconds, and then immediately returns to the in sync state. This does not affect the operation at any time. Our equipment is an F5 virtual edition on HyperV. We have performed tests, traffic captures and reviewed configurations, without finding any errors. Best regards31Views0likes0CommentsConfiguration Synchronization across BIG IPs
Hello Everyone, I'd like to share a situation and would love to receive some suggestions. I do have a big ip env where I want to replicate the configuration of a Active-Standby cluster into another big ip instance (check attachement). Cluster contains BIG-IP-A (Active) and BIG-IP-B (Standby) and BIG-IP-C (Standalone). The goal is to have a duplicated configuration of all LTM and ASM instances (VS, nodes, pools, policies, learning settings, certificates ...etc) between BIG-IP-A (or B since they form a synchronized cluster) and BIG-IP-C. This replication should be done rergularly and manually. My initial thought is to create a new device group of Sync-Only type between the BIG-IP-A and BIG-IP-C and specify the sync type option as Manual. I wasn't sure that this would be enough for this operation to get all the needed configuration replicated into the destinated BIG-IP-C. What do you think ? if this method is correct to start with, what are your thoughts on how to improve and get the best out of it ? if not, I'm open to any new suggestions. Thank you in advance for taking the time to read this and for your ideas,120Views0likes2Comments