I am getting the below error on sessioning into ACE module in CAT 6500.
6509A#session sl 2 pr 1
The default escape character is Ctrl-^, then x.
You can also type 'exit' at the remote prompt to end the session
Trying 127.0.0.21 ...
% Connection timed out; remote host not responding
Slot 2 is the ACE module. Please assist.