05-28-2007 08:37 PM - edited 03-05-2019 04:20 PM
Hi I have 2 cisco 2950 switches connected/linked together by 2 EtherMux Microwaves 100Mbyte Link, one on each site. These Ethermux Microwave devices only support 100 Full duplex. Before I turn on the 100 full duplex on the switches, the link is very reliable. After I had turned it on (speed 100, full duplex), the link are very unstable, sometime it will drop packet and result in connectivity lost
05-28-2007 09:07 PM
HI,
Can you pls check with the vendor of the MUX regarding the Speed / Mode of the MUX interface.
I hope Auto Mode will work perfectly for this issue. Can you pls check & answer
Pls Rate if helps
Best Regards,
Guru Prasad R
05-28-2007 09:24 PM
I had checked with the vendor, they said the MUX only support 100Mbyte Full Duplex
05-28-2007 10:46 PM
Hi,
As a concept you must have either both sides Auto negotiation, or you'll have to manually config both sides with 100/Full. (according to your symptoms the MUX supports Auto, and when you manually set on the switch to 100/Full your MUX defaults to Half duplex which is your problem).
Another thing you might need to check here is your cables.
HTH, please do rate all helpful replies,
Mohammed Mahmoud.
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: