Re: SG-300 and Sonic NSA 2400 speed/duplex settings.

neoseer007 · ‎01-27-2012

Hello,

I have SG300-24 in L2-Mode uplinked to Sonic FW. The only settings that seemed to work is

100Mb Full-duplex on both sides. If there is any other setting like auto-auto or 1000Mbits on both sides link goes down.

I also set portfast enable on the cisco port. Is there anything I need to check to make 1000Mbits work?

PS: L3 mode did not work for us.

Thanks,

Sree.

David Hornstein · ‎01-27-2012

Hi

Your question doesn't indicate which firmware version you have running on the switch,.

Please avail yourself of the newest firmware 1.1.2.0 firmware.

Release notes with this new firmware indicate the following, which may be relevant;

Addressed Ethernet interoperability issues with other devices.

- Negotiation command was modified to add an option that allows you to

configure a Gigabit Ethernet interface to operate in either preferred

master or preferred slave mode during negotiation. The option may help

you to resolve interoperability issue that may arise with other device.

The default mode is preferred slave mode.

- The command was modified as follows:

negotiation [capability [capability2... capability5]] [preferred {master | slave}]

regards Dave

neoseer007 · ‎01-28-2012

Thank you Dave. I will test it out and post in forum.

Our switch on latest firmware.

SW version 1.1.2.0 ( date 12-Nov-2011 time 23:34:26 )

Boot version 1.0.0.4 ( date 08-Apr-2010 time 16:37:57 )

HW version V01

SG-300 and Sonic NSA 2400 speed/duplex settings.