If the flash fails during the boot process (not a bad image, but bad flash), what will happen during boot. Will POST fail, will it try to get an image from TFTP, do you get an rommon prompt? Thank you

I have a 3550 switch with the following show version. I want to enable port forwarding but I do not see a IP NAT command, even though it says L2/L3. Is there a way to allow a user to come to a public address and get forwarded to a private address.Any...

I have a 3750 VTP server and many 2950 clients. I also have one public class C address that is assigned to one of the vlans (vlan 3), and ports from vlan are on the client and server switches. I want to add a switch to network but only have the upl...

I have 2 ASA5520s in failover mode, connected to a 3750 switch. The logs on the 3750 show the uplink interfaces to both ASAs going down/up occationally for 2 to 30 seconds. I didn't have logging on on the ASA at the time.Are there any known issues ...

I have 2 Cisco 3750G-48TS switch running 12.2(25r)SE1, and they are connected together via the stack cable/ports on the back of the switch. I'm using CNA v3.1. When I log in and connect to this switch, the front-panel view shows Unknown Device and ...