4
Cisco Router and Security Device Manager (SDM) User Guide for the Cisco 7200 VXR and Cisco 7301 Routers
OL-5131-07
Restrictions

Cisco IOS Software Requirements

Tabl e 2 lists the SDM minimum supported Cisco IOS software for your router.

Connectivity Requirements

You can connect to SDM via a PC or server using any of the following methods: HTTP and HTTPS;
Telnet, SSH, and SSHv2.
Note Cisco SDM has negligible impact on router DRAM or CPU.
Restrictions
The following restrictions apply to SDM running on Cisco 7204VXR, 7206VXR, and 7301 routers:
The SDM Express application is not supported.
WAN configuration is not supported. SDM supports configuration of Ethernet, Fast Ethernet, and
Gigabit Ethernet interfaces.
The SDM Reset feature is not available.
No SDM-default configuration file is supplied.
Determining if SDM Is Installed
Use the following method to determine if SDM is installed on your router:
Using the CLI, enter the dir all-filesystems or the show flash command, and check to see if the SDM file
set is present: sdm.tar,attack-drop.sdf, 128MB.sdf, 256MB.sdf, home.shtml, home.tar, common.tar.
If SDM ins not installed on your router, and you wish to download and install it, go to “Installing SDM
(Optional)” section on page 6.
This completes the procedure for determining if SDM is installed on your router. Go to “Configuring
Your Router to Support SDM” section on page5.
Table2 Minimum Supported Cisco IOS Software for Use with SDM
Platform Minimum Cisco IOS Software
Cisco 7204VXR
Cisco 7206VXR
Cisco 7301
Cisco IOS Software Release 12.3(2)T or later, or 12.3(3)M or later; no
support for B, E, and S trains