No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

The USG3000 photoelectric mutex port selection mechanism

Publication Date:  2012-09-10 Views:  324 Downloads:  0
Issue Description
The USG3000 series products fixed with three groups photoelectric mutex port, what kind of selection mechanism it is?
Alarm Information
None
Handling Process
1 Optical port priority, when the optical port is up, switch optical port.
2 when the optical port is down, switch electric port.
3 the first time we use the optical port, need to set it to Speed 10000 and Duplex Full depend on circumstance, otherwise the peer negotiation will be unsuccessful and the interface can’t be up.
4 When the photoelectric port used at the same time, the peer interface work up normally, but only the optical port can communicate.
Root Cause
None
Suggestions
None

END