Logging in through Telnet·············································································································································· 36
Introduction ···························································································································································· 36
Logging in through SSH ················································································································································ 45
Introduction ···························································································································································· 45
Configuring the SSH server ·································································································································· 46
Logging in through modems ········································································································································· 49
Introduction ···························································································································································· 49
Configuration requirements·································································································································· 50
Login procedure····················································································································································· 50
NMS login ··································································································································································64
NMS login overview······················································································································································ 64
Configuring NMS login················································································································································· 64
NMS login example······················································································································································· 65
User login control ·······················································································································································68
User login control overview ·········································································································································· 68
Configuration preparation···································································································································· 68
Configuration preparation···································································································································· 71
Configuring source IP-based login control over NMS users ············································································· 71
FTP configuration························································································································································73
FTP overview··································································································································································· 73
Introduction to FTP ················································································································································· 73
FTP operation ························································································································································· 73
Configuring the FTP client ············································································································································· 74
Establishing an FTP connection···························································································································· 75
Terminating an FTP connection ···························································································································· 78
Configuring the FTP server ············································································································································ 82
ii