I have a cisco 2900 Switch I set up two Vlans vlan 1 and vlan 2 . Vlan two has ports 17 thru 24 assigned to it and port 19 connect to our companies Cat 6500 swith. When I do a show vlan it show the vlan active but when I do a sho interface vlan 2 it says it is admin down. Yet all the ports assigned to the Vlan are up and connecting to our LAN. I am a new toswitches and vlans.
"show interface vlan" is to show the management vlan status. By default VLAN1 is the management vlan and a switch has only "ONE" active management vlan at a time. Thats why you see VLAN2 interface status is down.
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
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