I have a Cisco 5505 with a security plus license and but I can’t seem to create sub interfaces on it.
ASA1(config)# sh ver
Cisco Adaptive Security Appliance Software Version 8.2(2)4
Device Manager Version 6.0(3)
Compiled on Wed 03-Feb-10 14:17 by builders
System image file is “disk0:/asa822-4-k8.bin”
Config file at boot was “startup-config”
ASA1 up 1 day 18 hours
Hardware: ASA5505, 512 MB RAM, CPU Geode 500 MHz
Internal ATA Compact Flash, 128MB
BIOS Flash Firmware Hub @ 0xffe00000, 1024KB
Encryption hardware device : Cisco ASA-5505 on-board accelerator (revision 0×0)
Boot microcode : CN1000-MC-BOOT-2.00
SSL/IKE microcode: CNLite-MC-SSLm-PLUS-2.03
IPSec microcode : CNlite-MC-IPSECm-MAIN-2.04
0: Int: Internal-Data0/0 : address is d0d0.fd30.5df5, irq 11
1: Ext: Ethernet0/0 : address is d0d0.fd30.5ded, irq 255
2: Ext: Ethernet0/1 : address is d0d0.fd30.5dee, irq 255
3: Ext: Ethernet0/2 : address is d0d0.fd30.5def, irq 255
4: Ext: Ethernet0/3 : address is d0d0.fd30.5df0, irq 255
5: Ext: Ethernet0/4 : address is d0d0.fd30.5df1, irq 255
6: Ext: Ethernet0/5 : address is d0d0.fd30.5df2, irq 255
7: Ext: Ethernet0/6 : address is d0d0.fd30.5df3, irq 255
8: Ext: Ethernet0/7 : address is d0d0.fd30.5df4, irq 255
9: Int: Internal-Data0/1 : address is 0000.0003.0002, irq 255
10: Int: Not used : irq 255
11: Int: Not used : irq 255
Licensed features for this platform:
Maximum Physical Interfaces : 8
VLANs : 20, DMZ Unrestricted
Inside Hosts : 50
Failover : Active/Standby
VPN-DES : Enabled
VPN-3DES-AES : Enabled
SSL VPN Peers : 2
Total VPN Peers : 25
Dual ISPs : Enabled
VLAN Trunk Ports : 8
Shared License : Disabled
AnyConnect for Mobile : Disabled
AnyConnect for Cisco VPN Phone : Disabled
AnyConnect Essentials : Disabled
Advanced Endpoint Assessment : Disabled
UC Phone Proxy Sessions : 2
Total UC Proxy Sessions : 2
Botnet Traffic Filter : Disabled
This platform has an ASA 5505 Security Plus license.
This is what I get when trying to add a subinterface
ASA1(config)# int e0/2.120
^
ERROR: % Invalid input detected at ‘^’ marker.
Any suggestions would be helpful
