About rsamuel708

rsamuel708 · 05-04-2009

I have several ports on my network that I continue to see go into an err-disabled state when devices are connected to the network jack. I can fix these by doing a shut/no shut on the port, but I'm not sure what's causing this to happen? No speed/dupl...

rsamuel708 · 03-27-2009

Is it a true statement that QoS services only kick in when you've run out of available bandwidth on a given link?

rsamuel708 · 03-26-2009

Are there any pitfalls of having this command on interfaces that will never be used for trunks? i.e. any unneeded traffic etc.Thanks in advance./rls

rsamuel708 · 03-24-2009

Are there any formulas anyone uses for determining WAN circuits for locations that will be utilizing VoIP. We currently always request 100mb circuits if the circuit will have ip phones, but I'd like a way to determine the "right" sized circuit.Thanks...

rsamuel708 · 03-04-2009

Is there a way to send traffic from a particular subnet, 172.22.0.0/16 for example, to a particular server for a specific service?I'll explain more, at my organization the security guys use Trend Micros as our virus/trojan protection etc. We currentl...

rsamuel708 · 05-04-2009

Thanks Giuseppe, so you think the cables could have some physical problems that cause the port to flap, and then go into err-disable mode? All of the switches are newer 3750s./rls

rsamuel708 · 05-04-2009

I do see the port flapping error, but I'm not sure how that could be caused by cabling. Could you explain a little more?Thanks./rls

rsamuel708 · 03-26-2009

So just to be clear, the 'switchport host' command will replace the other command in the configuration once I enter it in config mode?/rls

rsamuel708 · 03-26-2009

The majority of our switch interfaces are configured as such:interface FastEthernet1/0/6 switchport access vlan 120 switchport mode dynamic desirable duplex full speed 100 spanning-tree portfast...so in this case, I should just be removing the 'switc...

rsamuel708 · 03-25-2009

Thanks for the helpful link Nick./rls

Member Since	‎08-06-2007 09:25 AM
Date Last Visited	‎08-18-2017 03:56 AM
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err-disabled switch port

QoS

switchport mode dynamic desirable

VoIP bandwidth requirements

Source routing?

Re: err-disabled switch port

Re: err-disabled switch port

Re: switchport mode dynamic desirable

Re: switchport mode dynamic desirable

Re: VoIP bandwidth requirements