Yesterday I posted a question, but I guess too much detail is provided that no one would bother to read, so I rephrase the question and hopefully some one may be willing to read. Sorry to spam. I am using TEQL on two computers, each with two network interfaces. The two eth0 are connected directly, and the two eth1 are connected via a gateway (a linux machine). The problem is that when I send packets through teql0 to the other machine (ping -I teql0), the packets can't go through eth1 and all packets go via eth0. But I can send packets via eth1 directly (ping -I eth1). What's wrong? P.S. I put eth1 and teql0 on one computer, and the gateway interface on the same side into one subnet. I only found TEQL configuration for two direct links. My routing tables are attached below. Thanks a lot, -Ji Node 1: - eth0: 16.119.144.21 - eth1: 16.119.144.33 - teql0: 16.119.144.34 Destination Gateway Genmask Flags Metric Ref Use Iface 16.119.144.66 * 255.255.255.255 UH 0 0 0 teql0 16.119.144.32 * 255.255.255.255 UH 0 0 0 eth1 16.119.144.64 16.119.144.32 255.255.255.252 UG 0 0 0 eth1 16.119.144.0 * 255.255.254.0 U 0 0 0 eth0 16.119.144.0 * 255.255.254.0 U 0 0 0 eth1 16.119.144.0 * 255.255.254.0 U 0 0 0 teql0 169.254.0.0 * 255.255.0.0 U 0 0 0 eth1 default 16.119.144.1 0.0.0.0 UG 0 0 0 eth0 Node 2: - eth0: 16.119.144.27 - eth1: 16.119.144.65 - teql0: 16.119.144.66 Destination Gateway Genmask Flags Metric Ref Use Iface 16.119.144.64 0.0.0.0 255.255.255.255 UH 0 0 0 eth1 16.119.144.34 0.0.0.0 255.255.255.255 UH 0 0 0 teql0 16.119.144.32 16.119.144.64 255.255.255.252 UG 0 0 0 eth1 16.119.144.0 0.0.0.0 255.255.254.0 U 0 0 0 eth0 16.119.144.0 0.0.0.0 255.255.254.0 U 0 0 0 eth1 16.119.144.0 0.0.0.0 255.255.254.0 U 0 0 0 teql0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1 0.0.0.0 16.119.144.1 0.0.0.0 UG 0 0 0 eth0 Gateway: - eth0: 16.119.144.32 - eth1: 16.119.144.64 Destination Gateway Genmask Flags Metric Ref Use Iface 16.119.144.64 0.0.0.0 255.255.255.252 U 0 0 0 eth1 16.119.144.32 0.0.0.0 255.255.255.252 U 0 0 0 eth0 16.119.144.0 0.0.0.0 255.255.254.0 U 0 0 0 eth1 16.119.144.0 0.0.0.0 255.255.254.0 U 0 0 0 eth1 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo 0.0.0.0 16.119.144.1 0.0.0.0 UG 0 0 0 eth0 _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc