TN3270-SERVER PU

[whecox]

Can I use a CIP TN3270-SERVER PU as a DSPU?

[s.uslay]

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

[whecox]

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.

[s.uslay]

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

[whecox]

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

!