I'm totally confused. Routing table from HostA (z/OS 1.9 LPAR) netstat route EZZ2350I MVS TCP/IP NETSTAT CS V1R9 TCPIP Name: TCPIP 13:00:42 EZZ2755I Destination Gateway Flags Refcnt Interface EZZ2756I ----------- ------- ----- ------ --------- EZZ2757I Default 199.44.nnn.1 UGS 000000 MPCLNK1
EZZ2757I 10.6.0.0/24 0.0.0.0 US 000002 IUTLNK1 EZZ2757I 10.6.0.3/32 0.0.0.0 UH 000000 IUTLNK1 EZZ2757I 127.0.0.1/32 0.0.0.0 UH 000000 LOOPBACK EZZ2757I 199.44.nnn.0/25 0.0.0.0 US 000002 MPCLNK1 EZZ2757I 199.44.nnn.66/32 0.0.0.0 UH 000000 MPCLNK1 And Hostb (z/OS 1.9 as a z/VM guest) that does not work. netstat route EZZ2350I MVS TCP/IP NETSTAT CS V1R9 TCPIP Name: TCPIP 13:00:33 EZZ2755I Destination Gateway Flags Refcnt Interface EZZ2756I ----------- ------- ----- ------ --------- EZZ2757I Default 199.44.nnn.1 UGS 000000 MPCLNK1 EZZ2757I 10.6.0.0/24 0.0.0.0 US 000000 IUTLNK1 EZZ2757I 10.6.0.20/32 0.0.0.0 UH 000000 IUTLNK1 EZZ2757I 127.0.0.1/32 0.0.0.0 UH 000000 LOOPBACK EZZ2757I 199.44.nnn.0/25 0.0.0.0 US 000001 MPCLNK1 EZZ2757I 199.44.nnn.70/32 0.0.0.0 UH 000000 MPCLNK1 They look the same to me. On Sat, Apr 26, 2008 at 11:22 PM, Alan Altmark <[EMAIL PROTECTED]> wrote: > On Wednesday, 04/23/2008 at 10:41 EDT, Mark Pace <[EMAIL PROTECTED]> > wrote: > > Does it make a difference that Hipersockets are real devices dedicated > to the > > z/OS guest and the OSA connection is a VSWITCH? The OSA connection on > the > > VSWITCH works, the real Hipersockets do not. > > Sorry if I misunderstood. If HostA and HostB are on the same HiperSocket > chpid and cannot ping each other, then there is a routing problem (bad IP > address, subnet, or subnet mask, or incorrect dynamic route). > > As always, draw a picture and make sure the picture is "legal". I've seen > people with syntactically perfect configuration files but a configuration > that violates the Natural Laws of Networking. > > Then display the routing table on both HostA and HostB to see if they are > consistent. > > Alan Altmark > z/VM Development > IBM Endicott > -- Mark Pace Mainline Information Systems
