Newsgroup: it.comp.reti.cisco
Titolo: Atm0 + Dialer0

La domanda è la seguente : Come vanno configurate le interacce in oggetto
avendo un ip statico ?
NOTA: L'IP statico mi è stato assegnato al primo collegamento;in più non
conosco la subnet mask.
L'incapsulation è AAL5MUX PPP Dialer.
Non riesco a raggiungere dall'esterno l'ip statico neanche pingandolo
semplicemente.
Ringrazio anticipatamente.
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 semplicemente.
1) Hai impostato correttamente la default route al Dialer0
2) posta la configurazione e ti sapremo dire di più.
Alex.

 Alex.
Come richiestomi ecco la configurazione incriminata.
Spero possiate aiutarmi.
version 12.2
!
no service pad
!
logging queue-limit 100
logging buffered 8192 debugging
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname xxxxx!
enable secret 
!
username xxxxxx password xxxxxx
ip subnet-zero
no ip source-route
no ip domain lookup
!
ip domain name xxxxxxx
!
ip dhcp excluded-address 192.168.1.1 192.168.1.10
ip dhcp excluded-address 192.168.1.100 192.168.1.254
!
ip dhcp pool CLIENTS
   network 192.168.1.0 255.255.255.0
   default-router 192.168.1.254 
   dns-server 80.241.160.79 80.241.160.5 
   domain-name xxxxxxx
!
ip inspect max-incomplete high 100000
ip inspect max-incomplete low 90000
ip inspect one-minute high 100000
ip inspect one-minute low 90000
ip inspect dns-timeout 10
ip inspect tcp idle-time 600
ip inspect name Firewall ftp
ip inspect name Firewall tftp
ip inspect name Firewall smtp
ip inspect name Firewall tcp
ip inspect name Firewall udp
!
interface Ethernet0
 description ---- Lan interna ----
 ip address 192.168.1.254 255.255.255.0
 ip access-group 105 in
 no ip proxy-arp
 ip nat inside
 no cdp enable
 hold-queue 100 out
!
interface ATM0
 no ip address
 no ip mroute-cache
 no atm ilmi-keepalive
 pvc 8/35 
  encapsulation aal5mux ppp dialer
  dialer pool-member 1
 !
 dsl operating-mode auto
!
interface Dialer0
 description ---- Connessione al provider ----
 ip address negotiated
 ip access-group 110 in
 no ip proxy-arp
 ip nat outside
 ip inspect Firewall out
 encapsulation ppp
 dialer pool 1
 dialer-group 1
 no cdp enable
 ppp chap hostname xxxxxxx
 ppp chap password xxxxxxxxxx
 ppp pap sent-username xxxxxxxx password xxxxxxxxx
!
ip nat translation tcp-timeout 600
ip nat translation finrst-timeout 5
!
ip nat inside source list 101 interface Dialer0 overload
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
!
no ip http server
no ip http secure-server
!
access-list 101 remark ---- Traffico nattato verso Internet ----
access-list 101 permit ip 192.168.1.0 0.0.0.255 any
!
access-list 105 remark ---- Filtra il traffico proveniente dalla LAN ----
access-list 105 deny   udp any range 135 netbios-ss any
access-list 105 permit udp any eq bootpc any eq bootps
access-list 105 permit ip any any
!
access-list 110 remark ---- Impostazioni di sicurezza in input ATM 0.1 ----
!
access-list 110 remark ---- Accesso attraverso SSH e Ping ----
access-list 110 permit tcp any any eq 22
access-list 110 permit icmp any any
!
access-list 110 deny   53 any any
access-list 110 deny   55 any any
access-list 110 deny   77 any any
!
access-list 110 permit ip any any 
!
dialer-list 1 protocol ip list 101
no cdp run
!
line con 0
 exec-timeout 0 0
 login local
 no modem enable
 length 30
 transport preferred none
 stopbits 1
line aux 0
 stopbits 1
line vty 0 4
 login local
 length 30
 transport input ssh
 exec-timeout 5 0
!
scheduler max-task-time 5000
!
end


 
Se dai il comando "sh ip int brief" riesci a vedere l'IP ceh ti hanno assegnato?
Alex.