[2950-24] Ports disappear from Cluster Manager Java applet
I have two Catalyst 2950-24 switches with software revision "12.1(12c)EA1". The cluster management applet works and shows both devices, but after starting the applet all the ports on the devices disappear from the cluster manager. I can still select a port, and a yellow selection line appears around it, but the port itself and its status-led are not visible.
I have tried several browser/JRE combinations:
Linux/Mozilla 1.4/Sun JDK 1.4.2
Linux/Mozilla 1.4/Sun JDK 1.4.1
Linux/Mozilla 1.4/Blackdown JRE 1.4.1
WinXP/IE 6/Sun JRE 1.4.1
WinXP/IE 6/Sun JRE 1.3.1
All show the same problem.
Also, both switches are approachable thru HTTP on their IP, but the "Web Console" link eventually leads to undefined.htm on all of the above browser/JRE combinations. The cluster management applet is still reachable at http://IP/cluster.html though.
I have not been able to find any other references to my problem (neither here or thru Google), is this a known problem? Or is something wrong with the firmware? What are the recomended actions?
If just 1 switch was showing this problem I would have assumed a bad image on the switch, but since both switches have this problem I am somewhat confused..
Re: [2950-24] Ports disappear from Cluster Manager Java applet
I solved the problem! :)
Apparantly during a previous firmware upgrade, the switch image was updated properly, but the corresponding Java and HTML files where out of sync with that release. I removed the Java and HTML files and did an "archive tar /xtract" with the correct tar-archive, not just the image, and now both switches are fine again.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.