Siemens AG 2001
Reference no.: A31003-K5020-S100-6-7620
Printed in the Federal Republic of Germany.
Subject to availability. Right of modification reserved.
Information and Communication Networks, Hofmannstraße 51, D-81359 München
Table 2-14Installation procedure in the case of OfficePoint/Com . . . . . . . . . . . . . . 2-15
A31003-K5020-S100-6-7620
Service Manual
0-5
lan2delot.fm
Tab le s
For internal use only
0-6
A31003-K5020-S100-6-7620
Service Manual
lan2de.c01
For internal use only
1 Introduction
This service manual refers to HiPath HG 1500 V 1.0/V 2.0 as well as Hicom Xpress
@LAN V1.1 with the LAN boards HXGS and HXGM.
HiPath HG 1500 supports the standard functions of ISDN (IP/IPX) routers together
with the additional functionality of a voice gateway (H.323). A virtual CAPI interface
(vCAPI) and a TAPI interface (CSTA) are also provided. The system also facilitates
PC-supported telephony (CTI) and HiPath HG 1500 administration via a LAN PC.
Caution
7
All safety instructions for service and technical personnel given in the "Important Information" section of the Hicom 150 E Office/Hicom 150 H Service Manual are also
applicable to HiPath HG 1500 and must be observed.
Only authorized staff should work on the system.
Introduction
Note
Note that when configuring voice applications, only S30810-Q2930/Q2940-X
(HXGM/HXGM2) and S30810-Q2931/Q2939-X (HXGS/HXGS2) boards may be
used.
1.1 HiPath HG 1500
Hicom Xpress @LAN and HiPath HG 1500 create a bridge between the LAN and the
ISDN network via an integrated HXGS/HXGM board
Suitable for:
●
Hicom 150 E Office Version 2.2 and later or Hicom 150 H V 1.0 or later, OfficePoint/OfficeCom/OfficePro model
The following implementation scenarios are possible:
●
Voice gateway between LAN (H.323) and standard telephones (e.g. Netmeeting),
●
Telephoning from the PC (voice over IP) with Optiset features at the PC or via the
Xpress client,
●
WAN connections via the ISDN network, including PPP Multilink,
●
Remote access from within company LANs (provided via analog V34, GSM V110
and ISDN),
●
Internet access (PPP router, NAT),
A31003-K5020-S100-6-7620
Service Manual
1-1
lan2de.c01
Introduction
●
vCAPI for client PCs including fax services and CTI,
●
SNMP (e.g. statistics and error signaling),
●
Routing via the xDSL network (for HXGS with 2nd LAN interface only).
Interfaces:
●
10/100BT Autosense Ethernet twisted-pair,
●
10BT Ethernet (for HXGS with 2nd LAN interface only) configurable with PPPoE,
●
Up to 16 B channels,
●
SLIP access (serial line interface) for initial startup, incl. cable (reference no.
S30122-X5468-X3).
1.1.1 Prerequisite
For this application, TCP/IP is implemented as the transport protocol and Win95/98/
NT 4.0 or Windows 2000 as the client operating system. For the routing functionality,
the IP/IPX protocols are transferred transparently, independent of the operating system. Call numbers are allocated in HiPath HG 1500 via TCP/IP Address > Call Number (max. 100 call numbers for vCAPI and max. 48 stations for voice applications).
The assignment of several call numbers to one TCP/IP address may be necessary if
several services are to be configured (voice, fax, file transfer, etc.).
For internal use only
1.2 Short description
HiPath HG 1500 is an expansion card for Hicom 150 E Office/Hicom 150 H Point/
Com/Pro. It is used to connect a "local" LAN to Hicom systems and to link "external"
LANs via the system’s ISDN interface. Telematics and CTI functions are also supported.
The connection to the "local" LAN is set up via an Ethernet twisted-pair interface
(RJ45 connector); see Figure 2-1 and Figure 2-4.
In the case of OfficePoint and Com, the connection to the system is set up via a 50pin edge connector of an expansion slot. The connection to the LAN is set up via an
RJ45 connector on the HiPath HG 1500 board.
In the case of OfficePro, the board is connected to the system via the backplane. An
adapter for the backplane (part number C39228-A7195-A10, US backplane: C39195Z7404-A10) is used to connect the LAN with an RJ45 connector.
V.24 interface
For loading and administration purposes (SLIP access), each system is provided with
an individual V.24 interface (cable reference no. S30122-X5468-X3). In both systems, the V.24 connector for SLIP access is located on the board.
1-2
A31003-K5020-S100-6-7620
Service Manual
lan2de.c01
For internal use only
1.3 Service information
The unique worldwide Ethernet address (MAC address) is a factory default and cannot be modified.
Card recognition is performed automatically in Hicom 150 E Office/Hicom 150 H,
Point/Com/Pro. HiPath HG 1500 is installed as an individual board type in Hicom 150
E Office/Hicom 150 H, Point/Com/Pro.
The following items can be administered in Hicom:
●
S0 station
●
Xpress clients
●
IP network lines
●
numbering scheme
●
associated dialing
Introduction
●
answer group (PC telephone)
●
call forwarding (PC to fax)
●
suppression of incoming 0
●
CSTA interface
Details on the initial startup and on accessing the board can be found in the HiPath
HG 1500 Administration Manual.
A separate tool (Assistant Xpress @LAN/HG 1500) that can also be used by the customer or the LAN administrator is provided for entering and modifying data, e.g. the
IP address of the customer LAN or ISDN numbers assigned to a communication partner. The data is permanently stored in HiPath HG 1500. HiPath HG 1500 Assistant
also facilitates the storage of a corresponding configuration file. This can then be retrieved if a board needs replacing. The tool also provides a facility for querying the
software version. Access to HiPath HG 1500 administration is password-protected.
This password can be changed; however, the Hicom password concept applies; see
Ta b l e 1 - 1 .
Note that only the user and Hicom passwords are allowed.
A simple functional test can be performed directly at the customer PC or on a service
PC with a network card, vCAPI driver and a CAPI-based application.
APS transfer for the HiPath HG 1500 board is usually performed via the LAN using
the Assistant or, in exceptional circumstances, via the V.24 interface using the Loader.
Cable with reference number S30122-X5468-X3 (see also Section 2.1.1.1 or
Section 2.1.2.1) is used for the V.24 port of the HiPath HG 1500 board.
A31003-K5020-S100-6-7620
Service Manual
1-3
lan2de.c01
Introduction
1.4 Hicom password concept
Table 1-1Starting Hicom system administration (Service)
StepInputExplanation
1.*95Start system administration
2.31994User: 31994 (default)
3.31994Password: 31994 (default)
1.
2.Confirm user and/or password
Further information is contained in the Hicom 150 E Office Rel. 2.0-3.0 Service Manual or Hicom 150 H V1.0.
✓
For internal use only
or
Change user and/or password
1-4
A31003-K5020-S100-6-7620
Service Manual
lan2de.c01
For internal use only
1.5 Functional environment of HiPath HG 1500
1.5.1 Parallel operation
Hicom 150 E Office/Hicom 150 HCom/Pro systems support parallel operation of several HiPath HG 1500 boards.
System type Number of boards
OfficePoint1
OfficeCom2
OfficePro3
1.5.2 Interworking with features
Introduction
1.5.2.1 Least Cost Routing (LCR)
In Hicom systems, LCR technology enables the most cost-effective connections via
ISDN.
1.5.2.2 Trunk access/toll restriction
Trunk access is configured in Hicom 150 H/HiPath HG 1500Point/Com/Pro for call
numbers used by Hicom 150 E Office. Hicom toll restriction for outgoing seizure is
performed based on this trunk access in the same way as for outgoing calls.
1.5.3 Gatekeeper
The following functions are performed by a gatekeeper in an H.323 network:
●
Registering H.323 end units,
●
Managing rights and services,
●
Converting station numbers to logical names or IP addresses and vice versa,
●
Managing bandwidth on the network side,
●
Registering gateways,
●
Registering multiconference units,
●
Can be linked to neighboring gatekeepers (zones).
The setup procedure for gatekeeper operations is described in Section 3.1.3.
A31003-K5020-S100-6-7620
Service Manual
1-5
lan2de.c01
Introduction
If no gateways or multiconference units are being used, IP telephony can also be
>
implemented in H.323 networks without gatekeepers. Note, however, that the connection can only be set up via the IP address in this case, so no authorizations and
bandwidth control are possible.
In general, the following applies: without gatekeepers, many features may be disabled or subject to severe restrictions.
For internal use only
1-6
A31003-K5020-S100-6-7620
Service Manual
Loading...
+ 32 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.