I configured 3 ports as a trunk between Cisco 3750 and Nortel 8600. Enable Lacp on Nortel side.<BR><BR>The interface status in 8600 is UP UP but in the Cisco 3750 the Line protocol is down (not ...
In Cisco LAN switch environments, the native VLAN is typically untagged on 802.1Q trunk ports. This can lead to a security vulnerability in your network environment. It is a best practice to ...