07-22-2004 05:30 PM
Can I use a CIP TN3270-SERVER PU as a DSPU?
07-22-2004 05:55 PM
my TN3270 knowledge couple of years old now but
why would you want to do that ?
You can define DSPU on CIP and share the connection with TN3270 server PU i.e .
dspu host CIP xid-snd 05d00103 rmac 4000.7507.0000 rsap 4 lsap 4
interface Channel1/2
ip address xxxx
no keepalive
lan TokenRing 0
source-bridge 100 1 200
adapter 0 4000.7507.0000
adapter 1 4000.7507.3270
tn3270-server
maximum-lus 2000
keepalive 120
pu X12481 05D24802 xxx token-adapter 1 14 rmac 4000.7507.3270 lu-seed T12481##
if this is what you meant ..
Serhat
07-22-2004 06:10 PM
What I am trying to do is test a SNASW DLUS connection to Enterprise Extender. I need a DSPU to have a PU to connect. I thought I might be able to use a TN3270-Server PU as a DSPU since I do not have a real PU attached. Do you think your example will work in that situation? I thought the RMAC would have to be the real TR interface mac address.
07-22-2004 06:43 PM
If you want to test just the connection without any real downstream PU, you can use like this
dspu rsrb 101 1 200 4000.7507.1111 (dummy mac address !)
dspu rsrb enable-host lsap 4
!
dspu host CIP2 xid-snd 05d00103 rmac 4000.7507.0002 rsap 4 lsap 4
!
!
dspu rsrb start CIP2
CIP2 is a dummy PU defined in VTAM.It could be 2.1 node as I remember.
You can have multiple token ring interfaces over the same physical connection to the same partition on MVS as long as they have differnt XCA definitions.
Serhat
07-23-2004 05:20 PM
I finally got this working with SNASW and TN3270-Server. It uses HPR on the M/F. The TokenRing XCA is not active on the M/F. I needed the TN3270-SERVER PU so I could create an LU session through SNASW (enterprise ectender). Thanks for your help.
source-bridge ring-group 100
!
interface Channel2/2
ip address 141.202.81.193 255.255.255.192
no keepalive
max-llc2-sessions 100
lan TokenRing 0
source-bridge 1000 1 100
adapter 0 4000.7500.0000
adapter 1 4000.7500.3270
tn3270-server
maximum-lus 100
keepalive 120
unbind-action keep
pu SCC711 05D00711 141.202.81.194 token-adapter 1 20 rmac 4000.eeee.0000
!
interface Virtual-TokenRing2
mac-address 4000.eeee.0000
no ip address
ring-speed 16
source-bridge 222 1 100
!
snasw cpname NMD1.NMD1CP
snasw dlus USILDA01.A71X99
snasw port HPRIP hpr-ip Ethernet0/0
snasw port VTOK2 Virtual-TokenRing2
snasw link HOSTCIP1 port HPRIP ip-dest 141.202.66.6
!
sh snasw pu
SNA DLUR PUs
PU Name PU ID State DLUS Name
-------- -------- -------- -----------------
1> SCC711 05D00711 Active USILDA01.A71X99
!
sh ext ch 2/2 tn pu scc711
name(index) ip:tcp xid state link destination r-lsap
SCC711(9) 141.202.81.194:23 05D00711 ACTIVE tok 1 4000.eeee.0000 04 20
!
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