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We are facing an issue with our 4500 switch. It is using the same MAC address for all VLAN interfaces, which is causing a problem with our service provider.Is there a way to disable this?Thanks,Fabián
Hi,I need to assign a public IP address to a host but I want to be sure that he uses the correct one, and if not then deny traffic from other IPs. The host connects through a fiber link to a 6500 which does not support port ACLs so we tried another s...
Hi,I have a Catalyst 6500 with PFC2 and MSFC2 running CatOS (Layer2) + IOS (Layer3). I need to configure a limit of 1Mbps on the bandwidth available for a specific VLAN so I tried to configure policing on the routing engine but it is not working.I ha...
I have different privilege levels and to set the commands the users on each level are authorized to type I have configured: privilege mode level x command. This is done on equipment running IOS.Is there a way to define these commands per privilege le...
Hi,I am having high CPU utilization (sometimes 90% or more) on a 1841 router. Checking with "show processes cpu" I found out that about 2% is caused by processes and all the rest is because of interrupts. So I checked NAT translations and there are a...
Hi Nareh,You can find information related to Cisco's recommendations for site surveys here:http://www.cisco.com/en/US/tech/tk722/tk809/technologies_q_and_a_item09186a00805e9a96.shtmlAt the end of the page there are some related documents that could b...
I think the problem now is with the ACLs. You have ACL 101 but it is for the VPN and no NAT as I see it configured. The ACLs that you created to allow RDP and FTP traffic are the following:access-list ftpin permit tcp any host 192.168.0.220 eq ftpacc...
Just an update. I was able to find what was the problem: the access ports had configured the same "switchport voice vlan" so it created a loop which originated the broadcast storm.
Thanks! I am going to try it that way as I just found out the following:"On Catalyst 6500 Switches that run Hybrid OS, the configuration of rate-limit does not give the desired output.""The reason behind this is that the MSFC takes care of only contr...
