BACKUP ISDN CON ADSL NGI
Inviato: ven 27 ott , 2006 6:40 pm
Lo so che in giro sul forum se ne è parlato..però non trovo una configurazione bell'e pronta ....così me la sono fatta io.
Premetto che ho una connessione con NGI con ip fisso assegnato dirattamente in fase di connessione,infatti debbo fare un dialer sull ATM con tanto di user e password.
Io posto la configurazione...così magari la affiniamo e potrà risultare utile a qualcuno...ora che vanno via tutti dall'ufficio la provo e vi faccio sapere.
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2610POW
!
boot-start-marker
boot-end-marker
!
enable password 'xxxxxx'
!
memory-size iomem 25
!
!
ip subnet-zero
ip cef
!
ip ftp username 'xxxx'
ip ftp password 'xxxx'
ip domain name ngi.it
ip name-server 88.149.128.12
ip name-server 88.149.128.5
ftp-server enable
no ftp-server write-enable
!
isdn switch-type basic-net3
!
interface ATM0/0
mtu 1492
backup delay 1 1
backup interface Dialer1
no ip address
no ip mroute-cache
no atm ilmi-keepalive
dsl operating-mode auto
hold-queue 224 in
pvc 8/35
encapsulation aal5snap
protocol ppp dialer
dialer pool-member 1
!
!
interface Ethernet0/0
ip address 10.0.0.1 255.0.0.0
ip nat inside
no ip mroute-cache
full-duplex
!
interface BRI0/0
description BACKPUP ISDN
no ip address
no shutdown
dialer pool-member 2
!
interface Dialer0
mtu 1492
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp pap sent-username 'xxxxxx' password 0 'xxxxxx'
!
interface Dialer 1
description connected to Internet
ip address negotiated
ip nat outside
no ip split-horizon
encapsulation ppp
dialer in-band
dialer idle-timeout 120
dialer string 7027020000
dialer hold-queue 10
dialer pool 2
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname 'xxxx'
ppp chap password 'xxxx'
ppp pap sent-username 'xxxx' password 'xxxx'
no ppp multilink
no cdp enable
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip route 0.0.0.0 0.0.0.0 Dialer1
ip nat translation tcp-timeout 3600
ip nat translation udp-timeout 200
ip nat translation icmp-timeout 40
ip nat translation max-entries 5000
ip nat inside source list 101 interface Dialer0 overload
ip nat inside source list 102 interface Dialer1 overload
!
!
access-list 101 permit ip 10.0.0.0 0.255.255.255 any
access-list 102 permit ip 10.0.0.0 0.255.255.255 any
dialer-list 1 protocol ip permit
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
password 'xxxxxx'
!
!
end
Premetto che ho una connessione con NGI con ip fisso assegnato dirattamente in fase di connessione,infatti debbo fare un dialer sull ATM con tanto di user e password.
Io posto la configurazione...così magari la affiniamo e potrà risultare utile a qualcuno...ora che vanno via tutti dall'ufficio la provo e vi faccio sapere.
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 2610POW
!
boot-start-marker
boot-end-marker
!
enable password 'xxxxxx'
!
memory-size iomem 25
!
!
ip subnet-zero
ip cef
!
ip ftp username 'xxxx'
ip ftp password 'xxxx'
ip domain name ngi.it
ip name-server 88.149.128.12
ip name-server 88.149.128.5
ftp-server enable
no ftp-server write-enable
!
isdn switch-type basic-net3
!
interface ATM0/0
mtu 1492
backup delay 1 1
backup interface Dialer1
no ip address
no ip mroute-cache
no atm ilmi-keepalive
dsl operating-mode auto
hold-queue 224 in
pvc 8/35
encapsulation aal5snap
protocol ppp dialer
dialer pool-member 1
!
!
interface Ethernet0/0
ip address 10.0.0.1 255.0.0.0
ip nat inside
no ip mroute-cache
full-duplex
!
interface BRI0/0
description BACKPUP ISDN
no ip address
no shutdown
dialer pool-member 2
!
interface Dialer0
mtu 1492
ip address negotiated
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp pap sent-username 'xxxxxx' password 0 'xxxxxx'
!
interface Dialer 1
description connected to Internet
ip address negotiated
ip nat outside
no ip split-horizon
encapsulation ppp
dialer in-band
dialer idle-timeout 120
dialer string 7027020000
dialer hold-queue 10
dialer pool 2
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname 'xxxx'
ppp chap password 'xxxx'
ppp pap sent-username 'xxxx' password 'xxxx'
no ppp multilink
no cdp enable
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip route 0.0.0.0 0.0.0.0 Dialer1
ip nat translation tcp-timeout 3600
ip nat translation udp-timeout 200
ip nat translation icmp-timeout 40
ip nat translation max-entries 5000
ip nat inside source list 101 interface Dialer0 overload
ip nat inside source list 102 interface Dialer1 overload
!
!
access-list 101 permit ip 10.0.0.0 0.255.255.255 any
access-list 102 permit ip 10.0.0.0 0.255.255.255 any
dialer-list 1 protocol ip permit
!
control-plane
!
!
line con 0
line aux 0
line vty 0 4
password 'xxxxxx'
!
!
end