Siemens OC130S Service Manual

EN2409EN00EN_0001© 2007 Siemens AGSiemens1Common Gateway1 Common Gateway (CG). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens10

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens112 Architecture and System Requirements2.1 PrerequisitesPrior to install

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens12Frequently, only explicitly familiar TCP/IP or UDP/IP port numbers are

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens13On the HG 3500 these parameters are set by using standard switch admini

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens14For telephony applications, voice is sampled every 125 μs at 8bits. It

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens15Note that the bandwidth calculation is based on 70 bytes of overhead: R

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens162.5.6 DMC ConsiderationsWhenever a DMC connection is established, a “Ma

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens172.6 Traffic ConsiderationsFrom a trafficking point of view, HG 3500 IP

Architecture and System RequirementsEN4442EN00EN_0002© 2007 Siemens AGSiemens18

Capacities and LimitationsEN4442EN00EN_0001© 2007 Siemens AGSiemens193 Capacities and Limitations● The HiPath HG 3500 line gateway has the capacity to

EN2409EN00EN_0001© 2007 Siemens AGSiemens24 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacities and LimitationsEN4442EN00EN_0001© 2007 Siemens AGSiemens20

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens214 FeaturesThe HiPath HG 3500 line gateway provides a unique set of features described in the follow

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens224.4 MobilityHG 3500 gateways support mobility.HFA Mobility provides all functions and features that

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens23● Starting the optiClient 130 on a PC from any location automatically logs off the office IP phone

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens24noise and “silence“ are transmitted. Voice activity detection makes use of this knowledge, interrup

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens25● Lost packets on VoIP payload connections between IP clients.● Jitter for VoIP payload connections

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens26HG 3500 Front ViewThe HG 3500 provides three interfaces that are accessible to the user:1. One RS-2

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens274.14.2 Access to SNMPThe acces to SNMP is restricted via read and write Community strings. These Co

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens281. Adding one or multiple standby gateways to the system protects against individual gateway failur

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens29For more details please refor to Chapter 14, “Standby Board HG 3500”.4.15.2.3 Secondary GatewaysIn

EN2409EN00EN_0001© 2007 Siemens AGSiemens37.2 General Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FeaturesEN4442EN00EN_0001© 2007 Siemens AGSiemens30>ImportantSecondary gateways and IP clients have to reside within the same system!Secondary gate

Configuration Common GatewayEN4442EN00EN_0002© 2007 Siemens AGSiemens315 General Information on How to Configure a HG 3500 V4 Common Gateway5.1 Genera

Configuration Common GatewayEN4442EN00EN_0002© 2007 Siemens AGSiemens32● Functions are consolidated on a single board using the AMO BCSU.● The DB line

Configuration Common GatewayEN4442EN00EN_0002© 2007 Siemens AGSiemens33● For HFA and SIP, the number of circuits (LINECNT) and the number of B channel

Configuration Common GatewayEN4442EN00EN_0002© 2007 Siemens AGSiemens34You can check the status with DISPLAY-BFDAT:FCTBLK=<number>;If the config

Multiple-Feature Configuration EN4442EN00EN_0002© 2007 Siemens AGSiemens356 Multiple Feature Support Configuration at the Common Gateway (Example)6.1

Multiple-Feature ConfigurationEN4442EN00EN_0002© 2007 Siemens AGSiemens36Functional block 3Functional block 3: IP trunking, HFA subscriber function (H

Multiple-Feature Configuration EN4442EN00EN_0002© 2007 Siemens AGSiemens37AMO CGWB not necessary because the IP address is already configured with the

Multiple-Feature ConfigurationEN4442EN00EN_0002© 2007 Siemens AGSiemens38CHANGE-BFDAT:CONFIG=CONT,FCTBLK=4,FUNCTION=HG3550,LINECNT=1,UNITS=1;>>&

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens397 Command Line Interface CLI at HG 35007.1 General InformationThe comm

EN2409EN00EN_0001© 2007 Siemens AGSiemens4

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens407.3 Access control● The configuration write access has to be acquired

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens41/evtlog/evtlog.txt/evtlog/evtlog.bak7.6 MaintenanceThe maintenance com

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens42show if counters● To list all existing interfaces:show interfaces● To

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens43show fingerprintBefore accepting a certificate warning in the browser,

Command Line Interface CLI at HG 3500EN4442EN00EN_0001© 2007 Siemens AGSiemens44<LW-version><LW-version> holds the currently loaded loadwa

Technical Data HG 3570/3575EN4442EN00EN_0001© 2007 Siemens AGSiemens458 Technical Data for HG 3500/3575● LAN Interface● 10/100-Base-T Fast Ethernet in

Technical Data HG 3570/3575EN4442EN00EN_0001© 2007 Siemens AGSiemens46● Jitter Buffer - fixed size, adjustable between 0 and 210 ms● Network Managemen

Technical Data HG 3570/3575EN4442EN00EN_0001© 2007 Siemens AGSiemens47The delay (mouth to ear) is calculated as:Sample Size + Network Delay + Jitter B

Technical Data HG 3570/3575EN4442EN00EN_0001© 2007 Siemens AGSiemens48

EN4442EN00EN_0002© 2007 Siemens AGSiemens499 Questions and Exercises to the Common GatewayQuestions9.1 Which boards can be used in a HiPath 4000 V4 as

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens51 Common Gateway (CG)The Common Gateway combines the different IP Gateway functions (HG3530, HG3550,

ExercisesEN4442EN00EN_0002© 2007 Siemens AGSiemens50Exercises9.7 Check the predefined profiles (SFM and MFM) for the Common Gateway.9.8 Create a Commo

SolutionsEN4442EN00EN_0002© 2007 Siemens AGSiemens5110 Solutions Questions10.1 Which boards can be used in a HiPath 4000 V4 as an HG3500?STMI2 Q2316-X

SolutionsEN4442EN00EN_0002© 2007 Siemens AGSiemens52Exercises10.7 Check the predefined profiles (SFM and MFM) for the Common Gateway.DISPLAY-BFDAT;10.

SolutionsEN4442EN00EN_0002© 2007 Siemens AGSiemens5310.9 Create a Common Gateway in mixed modus.RemarksA board with 60 B channels should be used for H

SolutionsEN4442EN00EN_0002© 2007 Siemens AGSiemens54

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens61.2 Hardware and Loadware NCUINew loadware (PZKNCI40) is available for the boards NCUI2+ and NCUI4 i

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens71.4 Hardware and Loadware HG3500 V4Until HiPath 4000 V3.0 was released, each feature had separate lo

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens81.6 RestrictionsCQR ViewerThe CQR Viewer application is only supported for HFA (FUNCTION=HG3530) and

OverviewEN4442EN00EN_0002© 2007 Siemens AGSiemens91.8 Number of B Channels Dependent On Enabled FeaturesThe following two tables provide an overview o