Re: Multiple interafce NAT

From: fwells12 (fwells12@xxxxxxxxxxx)
Date: Thu Oct 25 2001 - 14:28:36 GMT-3


   
Where are access list 10 and 11?

----- Original Message -----
From: David Knot <david_knot@yahoo.com>
To: <ccielab@groupstudy.com>
Sent: Thursday, October 25, 2001 2:02 AM
Subject: OT: Multiple interafce NAT

> Hi guys
>
> I'm trying to NAT with a 2610 with multiple BRIs. The
> ethernet needs to be inside NAT and 2 different BRIs
> need to be overloaded. Any ideas how this can be done?
> Here is what I've tried but the connection to 2nd bri
> tries to use the 1st NAT list:
>
>
>
> hostname test
> !
> interface Ethernet0/0
> ip address 10.20.1.250 255.255.0.0
> ip nat inside
> !
> interface BRI1/0
> no ip address
> no ip directed-broadcast
> encapsulation ppp
> dialer pool-member 4
> isdn switch-type basic-net3
> no cdp enable
> ppp authentication chap
> !
> interface BRI1/1
> no ip address
> no ip directed-broadcast
> encapsulation ppp
> dialer pool-member 8
> isdn switch-type basic-net3
> no cdp enable
> ppp authentication chap
> !
> interface Dialer1
> ip address 160.226.252.61 255.255.255.0
> ip access-group 1 in
> no ip directed-broadcast
> ip nat outside
> encapsulation ppp
> dialer remote-name fww
> dialer string 1111213441 class ewr
> dialer load-threshold 200 either
> dialer pool 4
> dialer-group 1
> no cdp enable
> ppp authentication chap
> ppp multilink
> !
> interface Dialer2
> ip address 10.99.1.1 255.255.0.0
> no ip directed-broadcast
> ip nat outside
> encapsulation ppp
> dialer remote-name Woles
> dialer string 21 class Woles
> dialer pool 8
> dialer-group 1
> no cdp enable
> ppp authentication chap
>
> ip nat inside source list 10 interface Dialer1
> overload
> ip nat inside source list 11 interface Dialer2
> overload
>
> Target IP address: 10.253.254.2
> Repeat count [5]:
> Datagram size [100]:
> Timeout in seconds [2]:
> Extended commands [n]: y
> Source address or interface: 10.20.1.250
> Type of service [0]:
> Set DF bit in IP header? [no]:
> Validate reply data? [no]:
> Data pattern [0xABCD]:
> Loose, Strict, Record, Timestamp, Verbose[none]:
> Sweep range of sizes [n]:
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 10.253.254.2,
> timeout is 2 seconds:
>
> *Mar 1 00:18:56: NAT: s=10.20.1.250->160.226.252.61,
> d=10.253.254.2 [80]
> *Mar 1 00:18:56: %LINK-3-UPDOWN: Interface BRI1/1:1,
> changed state to up.
> *Mar 1 00:18:56: %DIALER-6-BIND: Interface BR1/1:1
> bound to profile Di2
> *Mar 1 00:18:56: %ISDN-6-CONNECT: Interface BRI1/1:1
> is now connected to 21
> *Mar 1 00:18:58: NAT: s=10.20.1.250->160.226.252.61,
> d=10.253.254.2 [81].
> *Mar 1 00:19:00: %LINEPROTO-5-UPDOWN: Line protocol
> on Interface BRI1/1:1, chap
> *Mar 1 00:19:00: NAT: s=10.20.1.250->160.226.252.61,
> d=10.253.254.2 [82].
> *Mar 1 00:19:02: NAT: s=10.20.1.250->160.226.252.61,
> d=10.253.254.2 [83].
> *Mar 1 00:19:02: %ISDN-6-CONNECT: Interface BRI1/1:1
> is now connected to 21 Wos
> *Mar 1 00:19:04: NAT: s=10.20.1.250->160.226.252.61,
> d=10.253.254.2 [84].
> Success rate is 0 percent (0/5)
>
>



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