Switching

Hi guys, Can anyone help me to solve my problem - CPU usage 99% on WS-C4507R+E ? --------- Chassis Type : WS-C4507R+E Power consumed by backplane : 40 Watts Mod Ports Card Type Model Serial No. ---+-----+...

Hello All, In a nexus switch (running vdc's), will using "switch back" command in one of the vdc's cause any operational issues? Thanks in advance.

Dear all, I was thinking to create a SPAN monitoring session on a switch to mirror the traffic of an single VLAN to avoid inserting more than 10 Phy interfaces as source interface. Mirroring a single VLAN guarantees that all packets are in fact mirro...

I have a catalyst 3560-cx and the shape command appears to be not implemented. I receive the following: Policy-map class configuration commands: exit no police service-policy set trust Is there any work around to this? I need Ingress and Egress shap...

We have standardized on 3850-48P (IOS-XE 03.06.04.E) switch stacks in our enterprise and recently we have been seeing problems where random ports (on various switch stacks) would cease to provide power to our Mitel VoIP sets, even though those ports ...

Hello,It's been brought to our attention by a 3rd party company that we should consider changing the Native Vlan on our vPC link since this is not configured and using Vlan 1 as default for security reasons (Vlan Hopping).Only issue is that this is n...

Hi Experts, Trying to get csr1kv to download file via https but fails with I/O error. Debugging ip http all gives me: %HTTPS: SSL handshake fail (-6992) HTTP: SSL handshake failed (-40404) copy https://10.1.100.44/bilal.txt bootflash: Any ideas?

Hello, I was wondering if I was missing something. I am setting up a WAP571E and when I connect to it, it wont assign an ip to it. I would like to have it assign an ip range but can't find anywhere to put that in. It is assigned a static IP on isola...

Hello Friends, Could any one clarify me what is the difference between WRR BW Ratio & Queue Limit Ratio on Cat 6500 IOS. Interface GigabitEthernet2/31 queueing strategy:  Weighted Round-Robin  Port QoS is enabledTrust boundary disabled  Trust state...

Why doesn't NX-OS support PIM dense mode? Is there any technical problem? Cisco NX-OS PIM Cisco NX-OS supports multicasting with Protocol Independent Multicast (PIM) sparse mode. PIM is IP routing protocol independent and can leverage whichever un...

Analyzing the configuration of a catalyst-4500 for one of my clients (switch that has some problems), I have seen a large use of the "flowcontrol" command in all modes (receive / send, on / off / desideres).I never use it, but here it is used on near...

So we currently have ACLs inbound on our VLAN interfaces to limit which other VLANs they can see, over what ports. We are now also looking to shunt our web traffic to some new smoothwall web filters, instead of our existing Firewall filters which are...