qtnhan
25-07-2003, 01:35 PM
- Em chỉ có thể nhận email mà không gởi email đi được. Còn các dịch vụ khác thì bình thường.
- Anh em xem cấu hình router và chỉ cho em những chổ sai với.
User Access Verification
Password:
router>ena
Password:
router#show run
Building configuration...
version 12.1
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router
!
enable secret 5 XXXXXXXXXXXXXXXXXXXXXXX
enable password router
!
ip subnet-zero
ip name-server 203.162.0.11
!
ip audit notify log
ip audit po max-events 100
!
!
!
interface FastEthernet0/0
ip address 10.10.10.1 255.255.255.0
ip access-group 100 in
ip nat inside
duplex auto
speed auto
fair-queue
!
interface Serial0/0
ip address 210.245.28.6 255.255.255.252
ip access-group 101 in
ip nat outside
!
ip nat pool net-10 10.10.10.1 10.10.10.254 prefix-length 24
ip nat pool net 210.245.32.113 210.245.32.124 prefix-length 28
ip nat inside source list 1 pool net overload
ip nat inside source static 10.10.10.125 210.245.32.125
ip nat inside source static 10.10.10.126 210.245.32.126
ip nat outside source list 1 pool net-10
ip classless
ip route 0.0.0.0 0.0.0.0 Serial0/0
ip http server
!
access-list 1 permit 0.0.0.0
access-list 1 permit 0.0.0.1 255.255.255.240
access-list 1 permit 10.0.0.0 0.255.255.255
access-list 2 permit 10.10.10.125
access-list 100 permit ip 10.10.10.0 0.0.0.127 any
access-list 100 permit ip 10.10.10.0 0.0.0.255 210.108.196.0 0.0.0.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 host 203.162.0.11
access-list 100 permit ip 10.10.10.0 0.0.0.255 host 203.162.45.156
access-list 100 permit ip 10.10.10.0 0.0.0.255 207.46.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 207.68.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 65.54.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 64.4.0.0 0.0.255.255
access-list 101 deny tcp any any eq telnet
access-list 101 permit ip any any
!
line con 0
line aux 0
line vty 0 4
password XXXXXXXXXXXX
login
!
end
router#
- Anh em xem cấu hình router và chỉ cho em những chổ sai với.
User Access Verification
Password:
router>ena
Password:
router#show run
Building configuration...
version 12.1
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname router
!
enable secret 5 XXXXXXXXXXXXXXXXXXXXXXX
enable password router
!
ip subnet-zero
ip name-server 203.162.0.11
!
ip audit notify log
ip audit po max-events 100
!
!
!
interface FastEthernet0/0
ip address 10.10.10.1 255.255.255.0
ip access-group 100 in
ip nat inside
duplex auto
speed auto
fair-queue
!
interface Serial0/0
ip address 210.245.28.6 255.255.255.252
ip access-group 101 in
ip nat outside
!
ip nat pool net-10 10.10.10.1 10.10.10.254 prefix-length 24
ip nat pool net 210.245.32.113 210.245.32.124 prefix-length 28
ip nat inside source list 1 pool net overload
ip nat inside source static 10.10.10.125 210.245.32.125
ip nat inside source static 10.10.10.126 210.245.32.126
ip nat outside source list 1 pool net-10
ip classless
ip route 0.0.0.0 0.0.0.0 Serial0/0
ip http server
!
access-list 1 permit 0.0.0.0
access-list 1 permit 0.0.0.1 255.255.255.240
access-list 1 permit 10.0.0.0 0.255.255.255
access-list 2 permit 10.10.10.125
access-list 100 permit ip 10.10.10.0 0.0.0.127 any
access-list 100 permit ip 10.10.10.0 0.0.0.255 210.108.196.0 0.0.0.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 host 203.162.0.11
access-list 100 permit ip 10.10.10.0 0.0.0.255 host 203.162.45.156
access-list 100 permit ip 10.10.10.0 0.0.0.255 207.46.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 207.68.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 65.54.0.0 0.0.255.255
access-list 100 permit ip 10.10.10.0 0.0.0.255 64.4.0.0 0.0.255.255
access-list 101 deny tcp any any eq telnet
access-list 101 permit ip any any
!
line con 0
line aux 0
line vty 0 4
password XXXXXXXXXXXX
login
!
end
router#