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VLANs
fredmoogie
Member Posts: 80 ■■□□□□□□□□
in CCNA & CCENT
not sure how many vlans i have. could someone clarify.
when i do:
a) sh vlan brief:
vlan 1 active ports ...
vlan 2 active ports ...
"" 3 active ports ...
"" 4 active
"" 5 active ports ...
9 vlans displayed (including 5 defaults)
b) sh vlan summary
Number of existing VLANs : 9
c) sh ver
2 Virtual Ethernet interfaces
d) sh int vlan1 - works fine
e) sh int vlan2 - works fine
f) sh int vlan3 -% Invalid input detected at '^' marker.
g) sh int vlan3 -% Invalid input detected at '^' marker.
h) sh int vlan3 -% Invalid input detected at '^' marker.
can someone clarify the discrepancies??
when i do:
a) sh vlan brief:
vlan 1 active ports ...
vlan 2 active ports ...
"" 3 active ports ...
"" 4 active
"" 5 active ports ...
9 vlans displayed (including 5 defaults)
b) sh vlan summary
Number of existing VLANs : 9
c) sh ver
2 Virtual Ethernet interfaces
d) sh int vlan1 - works fine
e) sh int vlan2 - works fine
f) sh int vlan3 -% Invalid input detected at '^' marker.
g) sh int vlan3 -% Invalid input detected at '^' marker.
h) sh int vlan3 -% Invalid input detected at '^' marker.
can someone clarify the discrepancies??
Comments
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OptionsChipsch
Member Posts: 114
You are getting that error because you don't have a SVI (Switched Virtual Interface) defined for vlan 3. If you were to go in and create that SVI you would get the applicable output, i.e.
int vlan 3
ip add x.x.x.x x.x.x.x
no shut
Then when you run a show int vlan 3 you will get the expected output.