hostname router ! default password is 'zebra' password 8 LrjDz/a2KALVQ enable password 8 LrjDz/a2KALVQ log file /var/log/quagga/zebra.log informational service password-encryption no banner motd ! interface lo description loopback ! access-list localhost permit 127.0.0.1/32 access-list localhost deny any ! ! line vty access-class localhost !