Telnet configure with line Vty security

Telnet configure with line Vty security (Cisco device):

Please configure as your network policy

Step 1:

Router>enable

Router#configure terminal

Router(config)#line vty 0 4

Router(config-line)#password cisco  >> Create password

Router(config-line)#login  >> for Enable password checking

Step 2: (Create ACL)

Router#configure terminal

Router(config)#access-list 2 permit 192.168.110.10 >> Create Standard ACL for allow Telnet

Step 3: (Apply)

Router(config)#line vty 0 4

Router(config-line)#access-class 2 in   >> use in/out as your network policy