(Crossposted on VMESA-L and Linux-VM) Hi Folks,
I'm in the process of implementing gigabit ethernet for a client and am very curious about something. I have a TCPIP stack on VM (VM/ESA 2.4.0) with a dedicated gigabit card at IP address 152.225.118.46. I have a Linux/390 guest virtual machine VCTC coupled to this TCPIP virtual machine at IP address 152.225.118.50. Take a look at the traceroute below, when I trace to .46 it's nice and clean. However when I trace to .50 .46 times out. Any idea what causes this? VM's TCPIP is proxyarping for these guests, by the way. I:\>tracert 152.225.118.46 Tracing route to 152.225.118.46 over a maximum of 30 hops 1 <10 ms <10 ms <10 ms 152.225.39.2 2 <10 ms <10 ms <10 ms 152.225.119.194 3 <10 ms <10 ms <10 ms 152.225.46.36 4 <10 ms <10 ms <10 ms 152.225.118.46 Trace complete. I:\>tracert 152.225.118.49 Tracing route to 152.225.118.49 over a maximum of 30 hops 1 <10 ms <10 ms <10 ms 152.225.39.2 2 <10 ms <10 ms <10 ms 152.225.119.194 3 <10 ms <10 ms <10 ms 152.225.46.36 4 * * * Request timed out. 5 <10 ms <10 ms <10 ms 152.225.118.49 Trace complete. Thanks in advance. :) -Michael Coffin
