TCP port for ODBC
Raymundo Perez
connection
or it is set of ports ?
Noname
CLIENT ACCESS EXPRESS SERVERS AND PORTS REQUIRED
The following servers are used by Client Access Express for Windows. In
addition to the servers listed, the Port Mapper (Port 449) is also used by
all functions. However, if the user changes the Connection properties for an
AS/400 connection so that "Where to look up Remote Port" is set to
"Standard" or "Local," then the Port Mapper will not be used. In addition,
if a DNS server is to be accessed, Port 53 should be made available to the
client.
SERVERS DEFAULT PORT DESCRIPTION
------------- ------------ ----------------------------------
Port Mapper 449 Port mapper returns the port
number for the requested server
------------- ---------- ----------------------------------
Sign-on 8476 (9476) Sign-on server is used for every
Client Access connection to
authenticate users and to change
passwords
------------- ---------- ----------------------------------
Central 8470 (9470) Central server is used when a
Client Access license is required,
and also for downloading translation
tables.
------------- ---------- ----------------------------------
Data Queue 8472 (9472) Data Queue server allows access to
the AS/400 data queues, used for
passing data between applications.
------------- ---------- ----------------------------------
Database 8471 (9471) Database server is used for
accessing the AS/400 database
------------- ---------- ----------------------------------
Remote Command 8475 (9475) Remote command server is used to
send commands from a PC to an AS/400
and for program calls
------------- ---------- ----------------------------------
File 8473 (9473) File Server is used for accessing
any part of the AS/400 file system
------------- ---------- ----------------------------------
Print 8474 (9474) Printer Server is used to access
printers known to the AS/400
------------- ---------- ----------------------------------
Web Admin 2001 (2010) Used to access web applications
served by the AS/400
------------- ---------- ----------------------------------
DDM 446 (448) DDM server is used to access data
via DRDA and for record level access
------------- ---------- ----------------------------------
Telnet 23 (992) Telent server is used to access
5250 emulation
------------- ---------- ----------------------------------
NetServer 137, 138, AS/400 NetServer allows access to
139, 8474 AS/400 integrated file system from
Windows PCs
------------- ---------- ----------------------------------
USF 8480 Ultimedia services is used for
multimedia data
------------- ---------- ----------------------------------
LDAP 389 (636) Provides a network directory service
------------- ---------- ----------------------------------
Mgmt Central 5555 (5566) Management Central server is used
to manage multiple AS/400s in a
network
--------------------------------------------------------------
Note 1: The port number in parenthesis is the one used
to connect to the server via SSL (encrypted session).
Note 2: Ports 449, 8xxx, and 9xxx can be started with the
STRHOSTSVR *ALL command. The others need to be started
individually, or can be set to autostart when TCP/IP is
started (as can 449, 8xxx, and 9xxx).
Note 3: Although 8474 is listed next to NetServer, it is only
used internally so does not have to be set in your
firewall IP filtering. However, that server (print
server) must be started for NetServer to work properly.
Note 4: If any applications are registered under Application
Administration, then the remote command server will be
required in addition to what is listed below.
CLIENT ACCESS FUNCTION SERVERS USED
---------------------- ----------------------------
PC5250 display & printer Sign-on, Central, Telnet
emulation
---------------------- ----------------------------
Data Transfer Sign-on, Central, Database
---------------------- ----------------------------
Base Operations Navigator
Support Sign-on, Remote Command
---------------------- ----------------------------
All Operations Navigator Sign-on, Remote Command, File,
function Print, Database, Web Admin,
Mgmt Central, USF, NetServer,
LDAP, Data Queue
---------------------- ----------------------------
ODBC Sign-on, Database
---------------------- ----------------------------
OLE DB Sign-on, Database, DDM, Remote
Command, Data Queue
---------------------- ----------------------------
AFP Viewer Sign-on, Print
---------------------- ----------------------------
Client Access Install NetServer
---------------------- ----------------------------
Incoming Remote Command Uses no specific server, and AS/400
port will vary. PC-side port is 512
---------------------- ----------------------------
Fax support Sign-on, Print
--------------------------------------------------------------
For other applications that use Client Access APIs, the sign-on server will
be needed, as well as whatever servers support the specific APIs being used.
DISCLAIMER: This list could potentially change in future releases, or even
in service packs. If you find that an additional server is accessed that is
not mentioned here, please send a note to our Web administrator at
rchc...@us.ibm.com and put "Update to II12227" in the subject line, and we
will update the chart. Also, be aware that the port numbers above are just
the default values. System administrators have the ability to map these to
different port numbers.
"Raymundo Perez" <ros...@codetel.net.do> wrote in message
news:b4i5d4$4st0$1...@news.boulder.ibm.com...