About costello

costello · 03-24-2011

I have been tasked with redesigning a network by spending the least amount of money.My least expensive option involves 4 Cisco Catalyst 2955 with the 2 100base-LX Fibre ports. My idea is to creat a loop (see image)I don't know much about these setup...

costello · 03-22-2011

I have been given some hardware to get working and have run into a snag and I think I have the wrong SFP modulesThere is a Cayalyst 3750G with 3 GLC-LH-SM SFP modules. These are 1000BaseLX and are recognized through the brower window when I login to ...

costello · 03-25-2011

JonI'm not really familer with configuring managed network switches. These were bought by another contractor and becasue I am Programming PLCs and HMIs I have been tasked with the rest of the network. I looked into STP and the details intimidate me....

costello · 03-22-2011

Yes, thank you, and we will require a pair for each 2955 (6 total). I look forward to breaking this news to the engineer who spec'd these parts. Cheers

costello · 03-22-2011

I was looking eariler for a converter that would pair with the existing 1000BaseLX SFPs. This is not available? Oh well.... Thank you both.

Member Since	‎03-22-2011 12:32 PM
Date Last Visited	‎08-18-2017 03:53 AM
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