no vlan routing

Example 1 shows the command specifying a vlanid value. The interface ID argument is not used.

(Extreme 220)(Vlan)#vlan 14
(Extreme 220)(Vlan)#vlan routing 14 ?
<cr>                     Press enter to execute the command.
<1-24>                  Enter interface ID

Typically, you press <Enter> without supplying the Interface ID value; the system automatically selects the interface ID.

In Example 2, the command specifies interface ID 51 for VLAN 14 interface. The interface ID becomes the port number in the unit/slot/port for the VLAN routing interface. In this example, unit/slot/port is 4/51 for VLAN 14 interface.

(Extreme 220)(Vlan)#vlan 14 51
(Extreme 220)(Vlan)#
(Extreme 220) #show ip vlan
MAC Address used by Routing VLANs:   00:11:88:59:47:36
           Logical
VLAN ID   Interface        IP Address       Subnet Mask
-------  --------------  ---------------  ---------------
10       4/1             172.16.10.1      255.255.255.0
11       4/50            172.16.11.1      255.255.255.0
12       4/3             172.16.12.1      255.255.255.0
13       4/4             172.16.13.1      255.255.255.0
14       4/51            0.0.0.0          0.0.0.0		 							 <--u/s/p is 4/51 for VLAN 14 interface

In Example 3, you select an interface ID that is already in use. In this case, the CLI displays an error message and does not create the VLAN interface.

(Extreme 220) #show ip vlan
MAC Address used by Routing VLANs:   00:11:88:59:47:36
           Logical
VLAN ID   Interface        IP Address       Subnet Mask
-------  --------------  ---------------  ---------------
10       4/1             172.16.10.1      255.255.255.0
11       4/50            172.16.11.1      255.255.255.0
12       4/3             172.16.12.1      255.255.255.0
13       4/4             172.16.13.1      255.255.255.0
14       4/51            0.0.0.0          0.0.0.0
(Extreme 220) #config
(Extreme 220) (Config)#exit
(Extreme 220) (Config) #vlan database
(Extreme 220)(Vlan)#vlan 15
(Extreme 220)(Vlan)#vlan routing 15 1
Interface ID 1 is already assigned to another interface

The show running configuration command always lists the interface ID for each routing VLAN, as shown in Example 4.

(Extreme 220) #show running-config
!!Current Configuration:
!
!System Description "Extreme 220-Series 24GE, 2 10GbE SFP+ ports, 1 Fixed AC PSU
, 1 RPS port, L3 Switching, 1.1.1.10, Linux 3.6.5, U-Boot 2012.10-gac78d49 (Jan 
09 2017 - 11:09:03)"
!System Software Version "R.7.28.4"
!System Up Time          "0 days 8 hrs 38 mins 3 secs"
!Cut-through mode is configured as disabled
!Additional Packages     FASTPATH BGP-4,FASTPATH QOS,FASTPATH Multicast,FASTPATH IPv6,FASTPATH IPv6 Management,FASTPATH Metro,FASTPATH Routing,FASTPATH Data Center
!Current SNTP Synchronized Time: SNTP Client Mode Is Disabled
!
vlan database
exit
configure
no logging console
aaa authentication enable "enableNetList" none
line console
serial timeout 0
exit
line telnet
exit
line ssh
exit
!
router rip
exit
router ospf
exit
ipv6 router ospf
exit
exit