Hola que tal compañeros, les pido su ayuda para que me ayuden con este tema estoy tratando de configurar este router con la conexion pppoe y el nat overload para poner detras del router mi asterisk y supuestamente mi configuracion esta bien y todo hace el marcado obtiene la ip publica el router pero al tratar de hacer llamadas desde mi LAN a extensiones remotas no se puede, lo que hize es que conecte una computadora para ver si podia navegar y resulta que no se puede pero si puedo hacer pings a www.google.con, www.facebook.com por mencionar algunos y ya no se ni que es lo que esta pasando me podrian ayudar con eso anexo la configuracion del router para ver si mepueden hechar la mano
interface GigabitEthernet0/1.40
encapsulation dot1q 40
ip address 172.16.100.1 255.255.255.224
ip nat inside
exit
interface GigabitEthernet0/1.30
encapsulation dot1q 30
ip address 172.16.100.33 255.255.255.240
ip nat inside
exit
interface GigabitEthernet0/1.20
encapsulation dot1q 20
ip address 172.16.100.49 255.255.255.240
ip nat inside
exit
interface GigabitEthernet0/1.10
encapsulation dot1q 10
ip address 172.16.100.65 255.255.255.248
ip nat inside
exit
interface GigabitEthernet0/1
no shutdown
exit
Interface GigabitEthernet0/0
no ip address
pppoe enable
pppoe-client dial-pool-number 1
no shut
ip nat outside
interface Dialer0
ip address negotiated
ip mtu 1500
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer remote-name topcon
dialer-group 1
no cdp enable
ppp authentication pap callin
ppp pap sent-username 4747422587 password 2103044447
ppp ipcp dns request
ppp ipcp route default
!
no ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
access-list 100 permit ip any any
ip nat inside source list 100 interface Dialer0 overload
ip domain lookup
ip name-server 8.8.8.8
ip name-server 8.8.4.4
access-list 100 permit tcp any any eq smtp
access-list 100 permit tcp any any eq www
access-list 100 permit tcp any any eq pop3
access-list 100 permit tcp any any eq 443
access-list 100 permit tcp any any eq 987
access-list 100 permit tcp any any eq 1723
access-list 100 permit ip any any
Gracias.
interface GigabitEthernet0/1.40
encapsulation dot1q 40
ip address 172.16.100.1 255.255.255.224
ip nat inside
exit
interface GigabitEthernet0/1.30
encapsulation dot1q 30
ip address 172.16.100.33 255.255.255.240
ip nat inside
exit
interface GigabitEthernet0/1.20
encapsulation dot1q 20
ip address 172.16.100.49 255.255.255.240
ip nat inside
exit
interface GigabitEthernet0/1.10
encapsulation dot1q 10
ip address 172.16.100.65 255.255.255.248
ip nat inside
exit
interface GigabitEthernet0/1
no shutdown
exit
Interface GigabitEthernet0/0
no ip address
pppoe enable
pppoe-client dial-pool-number 1
no shut
ip nat outside
interface Dialer0
ip address negotiated
ip mtu 1500
ip nat outside
ip virtual-reassembly
encapsulation ppp
dialer pool 1
dialer remote-name topcon
dialer-group 1
no cdp enable
ppp authentication pap callin
ppp pap sent-username 4747422587 password 2103044447
ppp ipcp dns request
ppp ipcp route default
!
no ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
access-list 100 permit ip any any
ip nat inside source list 100 interface Dialer0 overload
ip domain lookup
ip name-server 8.8.8.8
ip name-server 8.8.4.4
access-list 100 permit tcp any any eq smtp
access-list 100 permit tcp any any eq www
access-list 100 permit tcp any any eq pop3
access-list 100 permit tcp any any eq 443
access-list 100 permit tcp any any eq 987
access-list 100 permit tcp any any eq 1723
access-list 100 permit ip any any
Gracias.
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