Switch configuration
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etbienwi
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etbienwi Posted messages 20 Status Member -
etbienwi Posted messages 20 Status Member -
Hello,
I am configuring a switch. I created VLAN 30, but I can’t assign it an IP address; every time it says "invalid input."
I already did this once, and it worked; I can’t find the problem.
Thank you in advance.
Configuration: Windows / Chrome 61.0.3163.100
I am configuring a switch. I created VLAN 30, but I can’t assign it an IP address; every time it says "invalid input."
S2(config)#
S2(config)#vlan 30
S2(config-vlan)#
%LINK-5-CHANGED: Interface Vlan30, changed state to up
exit
S2(config)#interface vlan30
S2(config-if)#ip address 198.168.30.0/24
^
% Invalid input detected at '^' marker.
S2(config-if)#
S2#
%SYS-5-CONFIG_I: Configured from console by console
I already did this once, and it worked; I can’t find the problem.
Thank you in advance.
Configuration: Windows / Chrome 61.0.3163.100
1 answer
Hello,
some commands are still pre-CIDR, we could say at the level of the apple tree :-)
you need to write
interface vlan30
ip add 192.168.30.1 255.255.255.0
also,
192.168.30.0 255.255.255.0 is an invalid address (the network number)
for it to be valid, it would need a /22 mask or larger:
192.168.30.0 255.255.252.0
because below /23 included, it indicates a network number.
and ... There you go, there you are!
some commands are still pre-CIDR, we could say at the level of the apple tree :-)
you need to write
interface vlan30
ip add 192.168.30.1 255.255.255.0
also,
192.168.30.0 255.255.255.0 is an invalid address (the network number)
for it to be valid, it would need a /22 mask or larger:
192.168.30.0 255.255.252.0
because below /23 included, it indicates a network number.
and ... There you go, there you are!
Thank you