WLC interface name has a space！

[Rps-Cheers]

HI everyone, I find a funny issue,that is wlc cannot creat interface that's name include a space by CLI.But it can be done by GUI.After that,i also find a issue about "ping". As we all known,we can ping destination ip address in CLI by command "ping ip-address interface-name repeat-count packet-size". If a interface-name with a space,when you choose a interface to ping destination ip address,wlc will only ping three packets. eg: (Cisco Controller) >ping 192.168.1.100 vlan 20 10 1500 Send count=3, Receive count=3 from 192.168.1.100 interface "vlan 20" include a space ! (Cisco Controller) >ping 192.168.1.100 vlan30 10 1500 Send count=10, Receive count=10 from 192.168.1.100, Packet size = 1500 interface "vlan30" ping work well ! So,do you face this issue? What do you think?

[Rps-Cheers · Accepted solution]

I have resoved the issue.

Interface names that contain spaces must be enclosed in double quotes. For example: config interface create "vlan 25".

So , we must ping destination as below:
(Cisco Controller) >ping 192.168.1.100 "vlan 20" 10 1500

That will be work well.

Thanks