From: Kip Palmer (RES176RR@verizon.net)
Date: Mon Oct 28 2002 - 00:57:02 GMT-3
Here's the deal:
PC host------e0---R1---e1----------------> ISP's DHCP
Server-------DNS server's 4.4.4.4 4.4.4.5/16
interface Ethernet0
ip address 139.2.25.3 255.255.255.0
ip nat inside
interface Ethernet1
ip address dhcp
ip nat outside
ip nat inside source list 2 interface Ethernet1 overload
ip route 0.0.0.0 0.0.0.0 Ethernet1
access-list 2 permit 139.2.25.0 0.0.0.255
Problem:
On the PC host;
Static IP 139.2.25.254 /24
Default gateway - Ethernet 0's IP
Static DNS of ISP's DNS servers(2)
I debug ip nat translations detail:
05:53:38: NAT: i: udp (139.2.25.254, 5843) -> (4.4.4.4, 53) [56071]
05:53:38: NAT: s=139.2.25.254->4.46.28.254 , d=4.4.4.4 [56071]
No reply and no resolution.
Question:
Why doesn't the DNS make it back, and what's the solution?
I have other machines that are full DHCP clients, and that is how I
derived the DNS server addresses.
I can ping the ISP's df-gateway and DHCP server from PC host.
Thanks in advance!
KPALMER
This archive was generated by hypermail 2.1.4 : Tue Nov 05 2002 - 08:35:57 GMT-3