Cisco 2610 + Hdsl telecom + NAT

[nifheim22]

Salve a tutti,
dovrei configurare un router cisco 2610 con un' hdsl (2Mbit e 1Mbit banda minima) per permettere la navigazione dei pc su rete 192.168.1.0 e il funzionamento di un centralino voip basato su asterisk. Cercando nel forum son arrivato a questa configurazione che non ho ancora potuto provare "su strada", secondo voi potrebbe funzionare? (a parte l'ottimizzazione della parte voip che non ho ancora preso in considerazione)

Grazie


version 12.0
service timestamps debug uptime
service timestamps log uptime
service password-encryption
!
hostname router
!
enable secret 5 xxxxxxxxxx
!
username xxxxxxx privilege 15 password 7 xxxxxxxxxxxx
ip subnet-zero
ip name-server 212.216.112.222
!
!
!
!
interface Ethernet0/0
ip address 192.168.1.250 255.255.255.0 secondary
ip address xxx.xxx.x29.29 255.255.255.252
no ip directed-broadcast
no ip proxy-arp
ip nat inside
!
interface Serial1/0
bandwidth 2048
no ip address
no ip directed-broadcast
encapsulation frame-relay
no ip route-cache
no ip mroute-cache
shutdown
no fair-queue
!
interface Serial1/0.1 point-to-point
bandwidth 1024
ip address xxx.xxx.x24.142 255.255.255.252
no ip directed-broadcast
ip nat outside
no ip route-cache
no ip mroute-cache
no arp frame-relay
no cdp enable
frame-relay class CIR1024
frame-relay interface-dlci 22 IETF
!
interface Serial1/1
no ip address
no ip directed-broadcast
shutdown
!
interface Serial1/2
no ip address
no ip directed-broadcast
shutdown
!
interface Serial1/3
no ip address
no ip directed-broadcast
shutdown
!
ip nat pool INTERNA xxx.xxx.xxx.29 xxx.xxx.xxx.29 netmask 255.255.255.0
ip nat inside source list 101 pool INTERNA overload
ip classless
ip route 0.0.0.0 0.0.0.0 Serial1/0.1
!
!
map-class frame-relay CIR1024
no frame-relay adaptive-shaping
frame-relay cir 1536000
frame-relay mincir 1024000
access-list 101 permit ip 192.168.1.0 0.0.0.255 any
!
line con 0
transport input none
line aux 0
line vty 0 4
password 7 xxxxxxxxxx
login local
!
end