What is the command to make my second eth port standby? I have to have fault redundant connection for the 3800 utulizing the second eth port.
My current config is:
description SwitchPort xx
ip address 172.19.20.15 255.255.255.224
no ip address
From a Q&A on the 3800
Q. Is Cisco EtherChannelÂ® supported on the two onboard Gigabit Ethernet ports?
A. No. Cisco EtherChannel is not supported on the onboard Gigabit Ethernet ports. Instead, Cisco EtherChannel can be configured on Gigabit Ethernet HWICs, Gigabit Ethernet network modules, and Fast Ethernet ports on Cisco EtherSwitch HWICs and network modules when the ports are in switchport mode.
So etherchannel isn't an option with the two builtin ports.