>>> On 7/16/2012 at 04:37 PM, Alan Altmark <[email protected]> wrote: > TCPIP is connected to two HiperSocket networks: one real (to MVS) and one > virtual (to Linux). So TCPIP will need two HiperSocket interfaces, each > with it's own IP address in each of the two networks. You have the real > one (5.1.1.1), but you are missing 5.1.2.x, which is what Linux would use > as its default gateway, not 5.1.1.1. You can't ping 5.1.1.1 from Linux > since it isn't directly attached to the Linux guest and you don't have a > reachable gateway.
Alternatively, he could just attach a real HiperSocket device to the Linux system and cut out the middle man (z/VM TCPIP) entirely. Unless there's some value to be had by having z/VM manage the traffic, it's just unnecessary overhead. Mark Post ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
