Hide NAT on multiple WAN Interfaces

During some tests I came across an issue with dual hide NAT on one Cisco device. The device is configured with two Internet access lines. The first one is a Ethernet Link (fa0/0) with static IP addressing, the second one is a dial-up PPPoE connection (Dialer1) with dynamically assigned IP. For the LAN side I configured a Loopback1 for testing. ip nat inside is configured on Loopback1, ip nat outside on fa0/0 and Dialer1. [Read More]