Switching

We have a 6500 with two symptoms. Don't know if these are related1. sup-bootdisk: lists as empty but space is consumed.Directory of sup-bootdisk:/ No files in directory 512024576 bytes total (429498368 bytes free)show file systems snippet*  512024576...

We have a problem for a router with 3G HWIC. When the GSM network is down, the router hang after 40 min.We could not access the router and we  have to power off and on the router to work again.Is it solved in some IOS release, or it is a configuratio...

In the ISR gen 2 routers the activation license is held in a secure area of NVRAM. How secure is this? In particyular is it safe from accidental erasure during such tasks as erasing configs or deleteing other files, for example accidentally entering ...

Hi GuysI am trying to monitor the modules of the 4500 Series. The Fan Tray and the Power supplies are no problem for me. This works fine. At the 6500 Series the module monitoring works also fine with the following MIB OID1.3.6.1.4.1.9.5.1.3.1.1.10 In...

i use "aaa authentication 802.1x default local" ,but it not succeed.

I have been wondering if it is possible to enable the EGRESS priority queue on an interface AND also limit the bandwidth used by that queue. Assume I would like to limit the priority queue to 25% of interface bandwidth for the purpose of this discuss...

I'm still in process of understanding fully QoS, the portion i'm still trying to fully understand in my lab is:I've got an Access switch, using auto qos on the access portsOn my port-channel uplink to Core, for my voice traffic, i'm setting a priorit...

Hi there,When I try to telnet one of my LAN switch, cisco 2950, it gives me login prompt but when I try to type in my username, its telnet session disconnects itlsef and command prompt comes back to c:\>I woould like to know what could have caused th...

I am trying to transfer files to3560 switch using one of the above protocols.  I can connect to the switch via ssh successfully for day to day mgmt.  however when I runWinSCP of filezilla I amunable to establish a connection.  I can authenticate succ...

I have sent an image of the simple network under discussion.Even if it is only an example, I do not understand why pinging f0/1 from computer_1 Proxy ARP does not work.Thanks.

Hello,The config guide* for the 3560 states:"You can apply an output ACL to RSPAN traffic to selectively filter or monitor specific packets. Specify these ACLs on the RSPAN VLAN in the RSPAN source switches."Unless I'm misreading it, this should mean...