Are the channel devices dedicated or shared. Can you show us the iocds definitions.
regards Franz Josef ----- Original Message ----- From: "Ron Greve" <[EMAIL PROTECTED]> To: <IBMVM@LISTSERV.UARK.EDU> Sent: Monday, September 11, 2006 5:41 AM Subject: Re: [IBMVM] real ctc vs vctc on tcp/ip > >try setting the adapter number on the LINK statements to be the same: = > >Both 0s or both 1s > >David > > > David > > We set them both to 1 as show below. We now get a configuration > error DTCCTC059 (TCP/IP recognizes link adapter address is invalid.) > > We set them back to 0 and 1 and we can get the links up again. > Netstat Devlinks show both sides Ready with no error status. > Netstat Gate show the route with flags UHS. > > As soon as we ping from one side or the other we get the Unit Check. > Netstat Devlinks show bytes out going up but nothing on bytes in. > Side being pinged now show error status on Netstat Devlinks > > > > Ron > > >lpar one > >---------- > >attach 448 tcpip 720 > >attach 449 tcpip 721 > > > >lpar two > >---------- > >attach 508 tcpip 720 > >attach 509 tcpip 721 > > > >> > >; lpar one tcp/ip device/link > >DEVICE CTCVDEV4 CTC 720 > >LINK CTCVLNK4 CTC 1 CTCVDEV4 > > > >; lpar two tcp/ip device/link > >DEVICE CTCVDEV4 CTC 0720 > >LINK CTCVLNK4 CTC 1 CTCVDEV4 MTU 1500 > > > > > > > >