Telserv Manual

The TELNET Server (Telserv)
Telserv Manual—427174-009
1-2
Figure 1-1 shows the Telserv process on a NonStop S-series server A communicating
with two client applications. NonStop server B shows an HP TELNET client
communicating with Telserv. This figure also shows a non-HP client application
communicating with Telserv. This non-HP client could use Telserv to access host
processes or files.
Telserv is configured to run over one of the NonStop implementations of TCP/IP:
NonStop TCP/IP, Parallel Library TCP/IP, NonStop TCP/IPv6 or Cluster I/O Protocols
(CIP).
Additionally, PCT and TTE users on G-series systems have the choice of connecting to
a Telserv process that is configured over the IPX/SPX subsystem. IPX/SPX is not
available on H-series and J-series systems.
Telserv can be configured to run in the NonStop Guardian environment, or in the
NonStop Open System Services (OSS) environment. OSS is the HP NonStop POSIX
offering.
Figure 1-1. TELNET Server (HP Telserv)
Note. H-series and J-series systems do not support Parallel Library TCP/IP. G-series systems
do not support CIP.
NonStop System A
Sun Workstation
NonStop System B
Telserv
(server)
SUN telnet
Client
TELNET
Client
TELNET Protocol TELNET Protocol
VST001.vsd