
as the number on the above image we will try to explain it little bit because SDM not that match easy to explain in one post because you can do a lot of things and you can learn a lot of cisco IOS command
first


Home : this post
configure
Monitor
search
Help
refresh : refresh the SDM ( cisco security device manager )
save : execute the command copy runing-config startup-config



more information about the device the memory model type flash capacity

The IOS version and the SDM version



if you enable the firewall in this device you can see a little information here

here you can see information about VPN

here you found information about routing protocols the enable in this device and static route
this is just part one
Abdulrahman Obaid