thread557-1425486
I Have this same problem, with almost the same technology.
I have an 2x external IP and I would like to use a Cisco and We have a watchguard in place.
The way it is setup now using a generic ADSL router is that it seems to be able to put the same "public" ip on both it's internal and external interfaces. I'd like to achieve the same with a cisco router also. I have various models to choose from, but I'd prefer to use a SOHO97 as I have more of those (Also have 837's to play with if needed).
I need both the router and the watchguard to be reachable on their external IP's but I only have 2 to play with, so I need the router to share 1 accross both sides and the watchguard to have the other. In the current setup the port on the watchguard has the Public IP of the router as it's gateway (But is connected to the internal interface of the router). If i use the below config and connect the Cisco in place of the current router, the port on the watchguard shows that it is active, but the router itself can not ping the internet (Using the host entry google) nor can any internal traffic pass down the line.
I'm using the below config on a SOHO97, and I'm hoping i've just missed something elementary, but I begin to wonder whether I'm misunderstanding the word "Bridge".
Any light that can be shed would be wonderful.
---
Building configuration...
Current configuration : 1264 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname <NAME>
!
enable secret 5 $1$9u3D$Ea.WMkefEQtFRQTW5Ia1t1
!
ip subnet-zero
ip host watchguard x.x.x.246
ip host google 209.85.227.99
!
!
!
bridge irb
!
!
interface Ethernet0
description LAN
no ip address
bridge-group 1
hold-queue 100 out
!
interface ATM0
description ADSL Line no: <Number>
no ip address
no atm ilmi-keepalive
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
dsl power-cutback 0
!
interface Dialer0
description WAN
no ip address
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname <This works>
ppp chap password 7 123E17161A0A01
bridge-group 1
!
interface BVI1
ip address x.x.x.245 255.255.255.252
no ip redirects
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
!
bridge 1 route ip
!
line con 0
exec-timeout 0 0
password 7 09776B0A155407010E31
login
no modem enable
stopbits 1
line aux 0
stopbits 1
line vty 0 4
exec-timeout 0 0
password 7 0734044F42580916122F
login
stopbits 1
!
scheduler max-task-time 5000
end
I Have this same problem, with almost the same technology.
I have an 2x external IP and I would like to use a Cisco and We have a watchguard in place.
The way it is setup now using a generic ADSL router is that it seems to be able to put the same "public" ip on both it's internal and external interfaces. I'd like to achieve the same with a cisco router also. I have various models to choose from, but I'd prefer to use a SOHO97 as I have more of those (Also have 837's to play with if needed).
I need both the router and the watchguard to be reachable on their external IP's but I only have 2 to play with, so I need the router to share 1 accross both sides and the watchguard to have the other. In the current setup the port on the watchguard has the Public IP of the router as it's gateway (But is connected to the internal interface of the router). If i use the below config and connect the Cisco in place of the current router, the port on the watchguard shows that it is active, but the router itself can not ping the internet (Using the host entry google) nor can any internal traffic pass down the line.
I'm using the below config on a SOHO97, and I'm hoping i've just missed something elementary, but I begin to wonder whether I'm misunderstanding the word "Bridge".
Any light that can be shed would be wonderful.
---
Building configuration...
Current configuration : 1264 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname <NAME>
!
enable secret 5 $1$9u3D$Ea.WMkefEQtFRQTW5Ia1t1
!
ip subnet-zero
ip host watchguard x.x.x.246
ip host google 209.85.227.99
!
!
!
bridge irb
!
!
interface Ethernet0
description LAN
no ip address
bridge-group 1
hold-queue 100 out
!
interface ATM0
description ADSL Line no: <Number>
no ip address
no atm ilmi-keepalive
pvc 0/38
encapsulation aal5mux ppp dialer
dialer pool-member 1
!
dsl operating-mode auto
dsl power-cutback 0
!
interface Dialer0
description WAN
no ip address
encapsulation ppp
dialer pool 1
dialer-group 1
no cdp enable
ppp authentication chap pap callin
ppp chap hostname <This works>
ppp chap password 7 123E17161A0A01
bridge-group 1
!
interface BVI1
ip address x.x.x.245 255.255.255.252
no ip redirects
!
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
!
bridge 1 route ip
!
line con 0
exec-timeout 0 0
password 7 09776B0A155407010E31
login
no modem enable
stopbits 1
line aux 0
stopbits 1
line vty 0 4
exec-timeout 0 0
password 7 0734044F42580916122F
login
stopbits 1
!
scheduler max-task-time 5000
end