If I were you I would configure the trunk to accept only needed vlans (for example 45 and 56) with the command "switchport trnuk allowed vlan 45,56"
The command "switchport trunk pruning vlan except 45,56" is rejected because you cannot disable the pruning on vlans 1,1002-1005. So the command "switchport trunk pruning vlan except 1,45,56,1002-1005" should be accepted. However, you will only disable the pruning on the other vlans (70, 90 ...) This will not block them at all.
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...