About gchialliacn

gchialliacn · 02-08-2015

I'm having issues at my client and I'm really out of ideas. Hope someone can help me.I have two 4506 switches at the Distribution layer, connected to stack of 2960X switches at the access side. Tengig uplinks on single mode fiber. SFPs are 10G-LRs.Th...

gchialliacn · 04-21-2015

There is a case where I see enabling port-security on the router ports could be beneficial.I'm having an issue where some devices are somehow looping traffic back to the network, and sometimes send Ethernet segments with the source MAC being the HSRP...

gchialliacn · 04-16-2015

Hi,I apologize for bringing this old post back, but I wonder if you ever found a root cause.I'm facing a very similar issue.Thanks

gchialliacn · 04-16-2015

I apologize for bringing back this old post, but have you found a root cause for this?I'm facing a very similar issue.Thanks

gchialliacn · 04-16-2015

I apologize from bringing this post back after 4 years, but I'm running into a similar problem.Have you ever found the root cause?Tahnks

gchialliacn · 02-09-2015

Yes, it is single mode fiber. Connectors are all blue.Regarding the receive power, according to the SFP-10G-LR datasheet the maximum is 0.5 dBm. I don't believe I would need to attenuate the signal if I'm getting -5.0 dBm. Right?Another data point is...

Member Since	‎02-08-2015 04:45 PM
Date Last Visited	‎08-18-2017 03:50 AM
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Weird fiber issues

There is a case where I see

Hi,I apologize for bringing

I apologize for bringing back

I apologize from bringing

Yes, it is single mode fiber.