event

230 Topics

Problems connecting to vpn after upgrading to ubuntu 24.04
good afternoon, I have upgraded ubuntu to 24.04 and since then I can no longer connect correctly to the vpn with the f5 client. In the client it appears that I am connected to the vpn, but then I do not reach any of the sites and servers that with the 22.04 version if it arrived. Can you help me.
bizkaipc
May 06, 2024 Place Technical Forum
5.9KViews
2likes
8Comments
Disk space full
Hi Team, recently on my F5 appears this error : Disk partition / has only 1% free I have deleted some old files, I removed ucs backup and save it from another device, but the problem was not fixed yet. The message appaers continuatively... Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg--db--sda-set.2.root 427M 399M 5.3M 99% / Someone could help me to fix it ? Many thanks in advanced . Rgds,
Solved
unavailable
Apr 07, 2023 Place Technical Forum
4.2KViews
0likes
4Comments
BIG-IQ Silo Search error
When Nodes is selected but Silo is clicked on the search returns an error: Is this a Bug or a Feature that can be disabled as it returns errors that i don't believe it should. Highlighting a column shouldn't cause the search to fail.
Todd_Chase
Jun 10, 2022 Place Technical Forum
3.9KViews
0likes
3Comments
Traffic Policies using tcl
Trying to using the tcl variables within the log message so can log information such as client address and uri. i put the following into log message text box, but does work. The user was redirected from tcl:[HTTP::uri] and Client IP tcl:[IP::client_addr]
sgnormo
Jul 10, 2022 Place Technical Forum
3.5KViews
0likes
1Comment
UDP Datagram LB
Hello, To enable fair load balancing between backend servers (5 syslog srv >> F5 >> 2 splunk srv) I created a new udp profile and activated the option : "Datagram LB" : https://support.f5.com/csp/article/K3605 100% of logs received with the default udp profile, but not with the new profile udp (the other parameters are equal) an idea? Thanks!
Solved
cpt_ri_F5
Jan 27, 2023 Place Technical Forum
3.5KViews
0likes
8Comments
iRules Can't call after responding - ERR_NOT_SUPPORTED (line 1) invoked from within "HTTP::host"
Hi, I tried to write a irule that can response code 200 and some contenet when the query string matched. But I found the error log as below : TCL error: /Common/fz_stg_base <HTTP_REQUEST> - Can't call after responding - ERR_NOT_SUPPORTED (line 1) invoked from within "HTTP::host" My irules as below : when HTTP_REQUEST { switch -regexp [HTTP::query] { "jsonp=NetTestCallback[0-8]&.+" { HTTP::respond 200 content "Hello World!!" } } } /Common/fz_stg_company irule as below : when HTTP_REQUEST { switch -glob [string tolower [HTTP::host]] { "a.bc.xyz" {pool my_pool} } } My irules on the top order and fz_stg_company on the second order. Any idea?
Solved
EricWu
Apr 22, 2022 Place Technical Forum
3.3KViews
0likes
3Comments
Pool Members with multiple ports
got a customer who wants to have the Pool members on multiple ports. Client --->Virtual server:https --->Pool members on ports 30000-32676. Listing the * or 0 for ports on the pool members will not work as the traffic could be sent to any port from the F5, but since the virtual server is listening on 443 it will just send to the backend servers on 443.
Solved
sgnormo
Oct 11, 2022 Place Technical Forum
3KViews
0likes
2Comments
Limiting closed port RST response from 501 to 500 packets/sec for traffic-group/Common/trafficgroup1
Hi Guys, I have read the following KB https://support.f5.com/csp/article/K13151 about TCP RSTs, i`m in situation when i get on ltm the following logs Limiting closed port RST response from 501 to 500 packets/sec for traffic-group /Common/traffic-group-1 followed with high peak of analysis plane around 100% at that time. Does this indicate a Dos/DDos attack or smth else. Thnx in advance
ikkut23
Nov 29, 2022 Place Technical Forum
2.4KViews
0likes
1Comment
Unknown (Enabled) - Node address service checking is enabled, but result is not available yet
Hi team good day could someone help me, I'm trying to configure the device (F5), but when I add the nodes I get the following message: "Unknown (Enabled) - Node address service checking is enabled, but result is not available yet" The thing is that when I access via cli (ssh) and execute a telnet to the port it is successful, but the service is in a blue state. I send screenshots of the error: Could you help me please, it's the first time I've configured it, thank you: successful connection telnet to port 7500 via cli (ssh): echo "" | nc -v -w 1 10.154.104.6 7500 Ncat: Version 6.40 ( http://nmap.org/ncat ) Ncat: Connected to 10.154.104.6:7500. <{25:20230612144900;27:99;31:1;26:Error;28:Format Error;32:1}Ncat: 1 bytes sent, 66 bytes received in 0.02 seconds. [neteng@F5-AR-HO-LB-1:ForcedOffline:Standalone] ~ #
Solved
david_barrosvegas
Jun 12, 2023 Place Technical Forum
2.4KViews
0likes
3Comments
HA happening when HA proc_running bd fails action
Hi HA usually happens twice a day and i found this log: HA proc_running bd fails action is go offline and down links. HA daemon_heartbeat bd fails action is restart. HA proc_running bd is now responding. I also checked document k20125635 but did not see that bug. F5 firmware version is 16.1.2.2 What other things should I check or what is the solution to fix this problem?
Hamid20n
Mar 24, 2023 Place Technical Forum
2.3KViews
0likes
2Comments