async multiple sockets

async multiple sockets

Post by henr.. » Sat, 20 Apr 1996 04:00:00



Does anybode the construction for doing the following:

- listening to a tcp/ip port
- after accepting a connection making the socket asynchronous
- serving as such multiple socket connections at the same time based
on signals
- detecting when a proces at the other end of the socket ends and
disconnects the socket

Thanks, Henrico Eijting, Netherlands

 
 
 

1. Problem adding tty port using 128 Port Async Adapter with 16 port Async Node

This system is  43P-140 AIX 4.2.1.x  with PCI 128 port Async. with 2 16 port
RAN EIA-232

I am tring to add tty ports to my ran system.  When I go to to smit

1)smitty tty
2)Add a TTY
3)tty rs232 Asynchronous Terminal
4)sa3 Available 04-05-22 16-Port RAN EIA-232 for 128-Port Adapter

I then get this error message
1800-109 There are currently no additional
SMIT screen entries available fo this
item  This item may require installation of
additional software before it can be accessed.

I have these files loaded

  devices.pci.4f111b00.asw   4.2.1.0  COMMITTED  PCI 128-Port Asynchronous
  devices.pci.4f111b00.diag  4.2.1.2  COMMITTED  RISC PC PCI Async 128 Port
  devices.pci.4f111b00.rte   4.2.1.2  COMMITTED  PCI 128-Port Asynchronous
  devices.pci.4f111b00.rte   4.2.1.0  COMMITTED  PCI 128-Port Asynchronous
  devices.common.IBM.cx.rte 4.2.1.2 COMMITTED CX Common Adapter Software

 I noticed devices.pci.4f111b00.rte   4.2.1.0 is defferent version I 4.2.1.2
from
 ibm web site but failed know how to get it to load twice (newbie).

I also notice I have devices.pci.4f111100.com 4.2.1.2 COMMITTED PCI 8-Port
Asynchronous Adapter
Can not uloaded this smit deinstall reports dependents for these

devices.pci.4f111b00.rte   4.2.1.0  COMMITTED  PCI 128-Port Asynchronous
devices.pci.4f111b00.diag  4.2.1.2  COMMITTED  RISC PC PCI Async 128 Port

This may be were the problem is.

Thanks for any help,
Lance Adams

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