ASDM not enable on ASA with multiple context

[mukhtar.aliyev]

I have 3 context on asa. and I cant open ASDM from brauzer. I have asdm.bin on asa. I enable http server. I can connect via ssh with putty. write my host ip address to asa. Please help :(. and sorry for my english

[Marvin Rhoads]

Have you set your source subnet as allowed in the ASA's http configuration for the management context?

Check with "show run http" from your ssh session. you should have something like:

http <interface> <source subnet> <mask>

like:

http inside 0.0.0.0 0.0.0.0

...would be unrestricted access via inside interface.

If you have that, please give us more detail on the error you see when trying to connect.

[Jean-Pierre Comeau]

What I do is run the ASDM on the admin context.  Once you connect, you will see all the contexts on the chassis.  Double-click on a context and you will open that firewall for that context.  You will not even have to login again like you would if you connected to another ASA in the device list.