Sziasztok,
Remelem nem koveztek meg, mert felig OFF, de sztem tokmindegy a kerdes
szempontjabol.
Adva vagyon:
1 host. OSX
2 alatta egy hercules emulator, az alatt egy mainframe(z/OS 1.9) tun/tap
driverrel
az osx latja a mainframet a mainframe latja az osxet. Minden faja
3 van egy vmware/bridge linux (sles10), aki latja az osxet, de nem latja a
mainframet
a mainframe nem latja a linuxot
4 az osx latja a mainframet
1 host 192.168.1.100 gateway 192.168.1.1
2 z/OS 192.168.1.51 gateway 192.168.1.52 - tun 192.168.1.52
3 sles 192.168.1.110 gateway 192.168.1.1
Szoval zos latja osxet
osx latja zost
osx latja slest
sles nem latja zost
zos nem latja slest
sles latja osxet
A celom, hogy a z/OS alatti Webshere queue managerem az 1415os porton tudjon
beszelgetni a SLES alatti queue manageremmel az 1414es porton.
Minden megoldas erdekelne, de leginkabb, h hogyan tudnam megoldani tan
driverrel. Mindent tudok konfigolni, a lenyeg, h a z/OS lassa a linuxot!
---------------------------------------------------
osx alatt eleg hackelos a tun, de mux like disz:
sudo bash # we go superuser
exec 4<>/dev/tap0 # opens device, creates interface tap0
ifconfig tap0 10.10.10.1 10.10.10.255
ifconfig tap0 up
hexdump -c <&4 # reads from device - a cheap etherdump
(Here, the tap0 interface is working, try ping 10.10.10.255 and see the packets
appear... When you don´t want the TAP interface any longer, press control-C and
continue)
exec 4>&- # closes device, destroys interface tap0
---------------------------------------------------
Az sem erdekelne, ha a mainframe-emet linux/vmware ala kellene kuldenem,csak
azt szeretnem, ha a ket host kommunikalni tudna.
Csekely tudasom van a tun/tan-rol,szal, ti okos emberek, sztem tudtok vmi
hasznos megoldast.
Nagyon megkoszonnem a segitseget!!!
Udv,
Poha
Techinikai infok as follows:
---------------------------------------------------
OSX:
ifconfig tun0 192.168.1.52 192.168.1.51
tun0: flags=8851<UP,POINTOPOINT,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 192.168.1.52 --> 192.168.1.51 netmask 0xffffff00
open (pid 1171)
---------------------------------------------------
hercules conf
0E20 3088 CTCI 192.168.1.51 192.168.1.52
0E21 3088 CTCI 192.168.1.51 192.168.1.52
---------------------------------------------------
z/OS (mainframe)
EZA0602I TCP Host Name is: POHA
EZA0605I Using Host Tables to Resolve POHA
EZA0611I The following IP addresses correspond to TCP Host Name: POHA
EZA0612I 192.168.1.51
EZA0614I The following IP addresses are the HOME IP addresses defined in
PROFILE.TCPIP:
EZA0615I 192.168.1.51
EZA0615I 127.0.0.1
EZA0618I All IP addresses for POHA are in the HOME list!
EZA0622I Hometest was successful - all Tests Passed!
CS V1R9: Pinging host 192.168.1.52
Ping #1 response took 0.004 seconds.
CS V1R9: Pinging host 192.168.1.110
sendto(): EDC8130I Host cannot be reached. (errno2=0x74420291)
CS V1R9: Pinging host 192.168.1.1
sendto(): EDC8130I Host cannot be reached. (errno2=0x74420291)
---------------------------------------------------
Connection test from z/OS and OSX to the same port on host
z/OS:
EZA8200I MVS TCP/IP TELNET CS V1R9
EZA8256I Connecting to 192.168.1.52, port 8081
EZA8265I Using Line Mode...
EZA8267I Notes on using Telnet when in Line Mode:
EZA8268I - To hide Password, Hit PF3 or PF15
EZA8269I - To enter Telnet Command, Hit PF4-12, or PF16-24
HTTP/1.0 400 Bad Request
Connection: close
Content-Type: text/html
<HTML><HEAD><TITLE>400 Bad Request</TITLE></HEAD><BODY><H1>400 Bad Request</H1><
P>You must specify a GET or POST request</BODY></HTML>
Session ended. <ENTER> to return to TSO.
OSX:
Attila-Pohorais-iMac:~ attilapohorai$ telnet localhost 8081
telnet: connect to address fe80::1: Connection refused
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
HTTP/1.0 400 Bad Request
Connection: close
Content-Type: text/html
<HTML><HEAD><TITLE>400 Bad Request</TITLE></HEAD><BODY><H1>400 Bad
Request</H1><P>You must specify a GET or POST request</BODY></HTML>
Connection closed by foreign host.
---------------------------------------------------
OSX to z/OS
bash-3.2# telnet 192.168.1.51
Trying 192.168.1.51...
Connected to 192.168.1.51.
Escape character is '^]'.
IKJ56700A ENTER USERID -
---------------------------------------------------
SLES (under vmware)
bash-3.2# ssh r...@192.168.1.110
node1:~ # cd /etc/sysconfig/network/
node1:/etc/sysconfig/network # cat ifcfg-eth0
IPADDR='192.168.1.110'
NETMASK='255.255.255.0'
STARTMODE='auto'
node1:/etc/sysconfig/network # cat routes
192.168.1.1 default - -
node1:/etc/sysconfig/network # ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=1.20 ms
--- 192.168.1.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 1.209/1.209/1.209/0.000 ms
node1:/etc/sysconfig/network # ping 192.168.1.100
PING 192.168.1.100 (192.168.1.100) 56(84) bytes of data.
64 bytes from 192.168.1.100: icmp_seq=1 ttl=64 time=0.950 ms
--- 192.168.1.100 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.950/0.950/0.950/0.000 ms
node1:/etc/sysconfig/network # ping 192.168.1.52
PING 192.168.1.52 (192.168.1.52) 56(84) bytes of data.
>From 192.168.1.110: icmp_seq=2 Destination Host Unreachable
node1:/etc/sysconfig/network # ping 192.168.1.51
PING 192.168.1.51 (192.168.1.51) 56(84) bytes of data.
>From 192.168.1.110: icmp_seq=2 Destination Host Unreachable
---------------------------------------------------
OSX full ifconfig:
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
inet 127.0.0.1 netmask 0xff000000
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0<> mtu 1280
en0: flags=8963<UP,BROADCAST,SMART,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::216:cbff:fe98:870f%en0 prefixlen 64 scopeid 0x4
inet 192.168.1.100 netmask 0xffffff00 broadcast 192.168.1.255
ether 00:16:cb:98:87:0f
media: autoselect (100baseTX <full-duplex,flow-control>) status: active
supported media: autoselect 10baseT/UTP <half-duplex> 10baseT/UTP
<full-duplex> 10baseT/UTP <full-duplex,hw-loopback> 10baseT/UTP
<full-duplex,flow-control> 100baseTX <half-duplex> 100baseTX <full-duplex>
100baseTX <full-duplex,hw-loopback> 100baseTX <full-duplex,flow-control>
1000baseT <full-duplex> 1000baseT <full-duplex,hw-loopback> 1000baseT
<full-duplex,flow-control> none
fw0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 2030
lladdr 00:17:f2:ff:fe:61:eb:92
media: autoselect <full-duplex> status: inactive
supported media: autoselect <full-duplex>
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether 00:17:f2:54:a4:e6
media: autoselect (<unknown type>) status: inactive
supported media: autoselect
vmnet1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 192.168.12.1 netmask 0xffffff00 broadcast 192.168.12.255
ether 00:50:56:c0:00:01
vmnet8: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 172.16.87.1 netmask 0xffffff00 broadcast 172.16.87.255
ether 00:50:56:c0:00:08
tap0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 192.168.1.51 netmask 0xffffff00 broadcast 192.168.1.255
ether 0a:0a:18:b4:3d:7f
open (pid 300)
tun0: flags=8851<UP,POINTOPOINT,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 192.168.1.52 --> 192.168.1.51 netmask 0xffffff00
open (pid 1171)
_________________________________________________
linux lista - linux@mlf.linux.rulez.org
http://mlf2.linux.rulez.org/mailman/listinfo/linux
