ip sla issues

[fearless72]

I'm trying to configure a router with the ip sla command, but there is something strange: when I type the command ip sla 1, this is what appears:

ip sla 1

         ^

%Invalid input detected at '^'marker

If I try to check the ip sla command, this is the only info appearing:

Router(config)# ip sla ?

key-chain     Use MD5 authetication for IP SLAs Control Messages

responder     Enable IP SLAs Responder

I'm attaching a file with the info regarding the IOS version and the info regarding another router, same model (2911) and same IOS version and it has more options at the ip sla command.

Could anybody help me? this is really wierd!!!!

[skarthic]

Refer - https://supportforums.cisco.com/message/3381945#3381945

Your router also has IPBase license only.. From the show version

Technology Package License Information for Module:'c2900'

----------------------------------------------------------------

Technology    Technology-package          Technology-package

              Current       Type          Next reboot

-----------------------------------------------------------------

ipbase        ipbasek9      Permanent     ipbasek9

security      None          None          None

uc            None          None          None

data          None          None          None