Restrict management (telnet) access based on IP (Cisco)
From ben.goodacre.name/tech
- Restrict management access to only 10.1.1.0/24 and 10.10.10.0/23
telnet access-group 20 access-list 20 permit 10.10.1.0 0.0.0.255 access-list 20 permit 10.10.10.0 0.0.1.255 access-list 20 deny any
