For any of Cisco certification job , do we need to know how to do DOS commmand line, fixing registry and writing shell script??? What I actually want to know is does cisco people only dealing with Physical side of newtork such as switch, routing & network configuration. do they need to know much of server side of IT???. If during the job there is a server or computer got crash or fail due to Virus attach, does Cisco people need to know how to fix like regular computer technician????
March 11, 2008 1:26 AM
February 16, 2011 9:44 PM