ttp
17-06-2003, 02:50 PM
Chào các anh,
Em config router để truy cập vào VNN nhưng không hiểu sao router cứ báo là interface async 1 change state to reset, rồi down, rồi lại up, cứ như vậy hoài. Nhờ các anh chỉ em cách khắc phục. Em cám ơn.
Em gởi kèm cấu hình:
Router#sh run
Building configuration...
Current configuration:
!
version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router
enable password cisco
!
ip subnet-zero
no ip domain-lookup
!
chat-script vnn ABORT ERROR "" "ATZ" OK "ATDT /T" TIMEOUT 30 CONNECT /C
!
!
!
interface Ethernet0
ip address 192.168.1.1 255.255.255.0
ip helper-address 203.162.4.1
ip nat inside
!
interface Serial0
no ip address
shutdown
no fair-queue
!
interface Serial1
no ip address
shutdown
!
interface BRI0
no ip address
shutdown
!
interface Async1
ip address negotiated
ip nat outside
encapsulation ppp
dialer in-band
dialer idle-timeout 300
dialer wait-for-carrier-time 60
dialer string 1269 modem-script vnn
dialer hold-queue 50
dialer-group 1
async mode dedicated
ppp authentication pap callin
ppp pap sent-username vnn1269 password vnn1269
!
ip nat inside source list 1 interface Async1 overload
ip classless
no ip http server
!
access-list 1 permit 192.168.1.0 0.0.0.255
dialer-list 1 protocol ip permit
alias exec crs copy running-config startup-config
!
line con 0
logging synchronous
transport input none
line aux 0
login
password cisco
modem InOut
modem autoconfigure discovery
transport input all
stopbits 1
flowcontrol hardware
line vty 0 4
!
end
Em config router để truy cập vào VNN nhưng không hiểu sao router cứ báo là interface async 1 change state to reset, rồi down, rồi lại up, cứ như vậy hoài. Nhờ các anh chỉ em cách khắc phục. Em cám ơn.
Em gởi kèm cấu hình:
Router#sh run
Building configuration...
Current configuration:
!
version 12.1
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Router
enable password cisco
!
ip subnet-zero
no ip domain-lookup
!
chat-script vnn ABORT ERROR "" "ATZ" OK "ATDT /T" TIMEOUT 30 CONNECT /C
!
!
!
interface Ethernet0
ip address 192.168.1.1 255.255.255.0
ip helper-address 203.162.4.1
ip nat inside
!
interface Serial0
no ip address
shutdown
no fair-queue
!
interface Serial1
no ip address
shutdown
!
interface BRI0
no ip address
shutdown
!
interface Async1
ip address negotiated
ip nat outside
encapsulation ppp
dialer in-band
dialer idle-timeout 300
dialer wait-for-carrier-time 60
dialer string 1269 modem-script vnn
dialer hold-queue 50
dialer-group 1
async mode dedicated
ppp authentication pap callin
ppp pap sent-username vnn1269 password vnn1269
!
ip nat inside source list 1 interface Async1 overload
ip classless
no ip http server
!
access-list 1 permit 192.168.1.0 0.0.0.255
dialer-list 1 protocol ip permit
alias exec crs copy running-config startup-config
!
line con 0
logging synchronous
transport input none
line aux 0
login
password cisco
modem InOut
modem autoconfigure discovery
transport input all
stopbits 1
flowcontrol hardware
line vty 0 4
!
end