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Hello, I have an ospf neighbor that's showing up w/ an incorrect neighbor id.   It's currently showing as 204.221.229.152; The 204.221.229 subnet no longer exists in our network, we changed addressing a while ago.  I'm pretty sure there's a command t...

Hi all.  I have a new VOIP implementation using 2960 switches.I want to prioritize voice traffic.After creating VLAN 2 I did the following:Per Cisco, I did the following on my uplink ports:switchport trunk allowed vlan 1,2switchport mode trunkswitchp...

I am setting up a multi-port etherchannel on a 6509 for the first time in several years.  Is the port count per ASIC still 8 as in the earlier ethernet blades ? I want to make sure that I only put one port of each etherchannel on a particular ASIC.I ...

hi,I need to give client side WAN failover strategy to my customer, I.E if a TELCO having many franchises , how we can give automatic failover switching to franchise's end user in case of main link failure, without changing any ip addresses and other...

miank by Level 1
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HiI have a few switches ( let's say 3550/3560) with all port as a trunk. On every port i have different native vlan, other than 1. What tag, on trunk ports,  switch uses for transmit normal STP frames ? or VTP, LACP, PaGP ? It's vlan 1 ? i have to ha...

hi,i have 3 questions.1.i read that the line rate is the speed of all ports sending traffic at the same time, full-duplex, at the maximum speed of the interface.would that mean if i talk about the line-rate of a switch (e.g. 24 port switch gigabit) t...

flokki123 by Level 3
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  • 5 replies
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Hi guys,Yesterday I configured 'switchport nonegotiate' on a 6503 and a 6506 on the uplink switchports to neighbouring 3750's.While our Cisco VoIP phones and all PCs continued to function correctly, our Wyse thin client devices kept kicking the users...