Here is a TRACEROUTE to the GATEWAY from NOVSTART: traceroute 172.16.24.2 traceroute to 172.16.24.2 (172.16.24.2), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * *
TRACEROUTE to VM TCPIP from NOVSTART: traceroute 172.16.24.100 traceroute 172.16.24.100 traceroute to 172.16.24.100 (172.16.24.100), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * * 9 * * * TRACEROUTE to MY PC from NOVSTART: traceroute 172.16.10.102 traceroute 172.16.10.102 traceroute to 172.16.10.102 (172.16.10.102), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * Ray -----Original Message----- From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf Of Raymond Noal Sent: Monday, December 15, 2008 1:07 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: Unable to PING the LINUX server Also, make sure you have the ports available that you need. Every time I ask our network folks to give me a new IP address, I have to remind them what ports I need for the IP address they give me. HITACHI DATA SYSTEMS Raymond E. Noal Senior Technical Engineer Office: (408) 970 - 7978 -----Original Message----- From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf Of Mark Post Sent: Monday, December 15, 2008 11:02 AM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: Unable to PING the LINUX server >>> On 12/15/2008 at 1:38 PM, Ray Waters <ray.wat...@opensolutions.com> wrote: > Newbie to LINUX. I am trying to bring up SUSE for the first time under z/VM > 540. I have downloaded the SUSE LINUX for mainframes from NOVELL. Everything > worked as it should during the install, except I cannot PING 172.16.24.129 > from my VM userid WATERSR running on the same z/VM 540 system. > > I think maybe my NETWORK PARMS are incorrect but do not know. The VSWITCH > seems fine. Any ideas why I cannot connect to LINUX? I tried using PUTTY and > could not connect. Any ideas what I am doing wrong? Can you ping your default gateway from the Linux system? If so, then see if you can do a traceroute to your desktop IP address from the Linux system. If you can get to the next hop past your default gateway, then my first guess is that your firewalls aren't allowing incoming connections on FTP and SSH. -snip- > COUPLE 340 SYSTEM VSWITCH1 (is this COUPLE needed???) Technically speaking, no. But, it doesn't hurt, and if at some point you are playing around testing something, and you decide (for whatever reason) to uncouple the NIC, then forget to re-couple it, this will save you some hassle. >From the Linux system, what does "ifconfig" and "route -n" show? Mark Post NOTICE: This e-mail is intended solely for the use of the individual to whom it is addressed and may contain information that is privileged, confidential or otherwise exempt from disclosure. If the reader of this e-mail is not the intended recipient or the employee or agent responsible for delivering the message to the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this communication is strictly prohibited. If you have received this communication in error, please immediately notify us by replying to the original message at the listed email address. Thank You.
