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Glossary

Glossary

AS

Application Server. A logical entity serving a specific Routing Key. An example of an 
AS is a virtual switch element handling all call processing for a unique range of PSTN 
trunks, identified by an SS7 SIO/DPC/OPC/CIC_range. Another example is a virtual 
database element, handling all HLR transactions for a particular SS7 DPC/OPC/
SCCP_SSN combination. The AS contains a set of one or more unique Application 
Server Processes (ASPs), of which one or more is normally actively processing traffic. 
Note that there is a 1:1 relationship between an AS and a Routing Key. 

ASP

Application Server Process. A process instance of an Application Server (AS). An ASP 
serves as an active or backup process of an Application Server (for example, part of 
a distributed virtual switch or database). Examples of ASPs are processes (or process 
instances) of MGCs, IP SCPs or IP HLRs. An ASP contains an SCTP endpoint and may 
be configured to process signaling traffic within more than one Application Server. 

AIS Alarm 

Indication 

Signal 

ANSI

American National Standards Institute 

BER

Bit Error Rate 

CCITT

Consultative Committee on International Telegraphy and Telephony

CCS

Common Channel Signaling 

CIC

Circuit Identification Code 

CPU

Central Processing Unit 

DC

Direct Current 

DSC 

Digital Signaling Converter 

DSR

Data Set Ready 

DTE

Data Terminal Equipment 

DTR

Data Terminal Ready 

FTP

File Transfer Protocol

IETF

Internet Engineering Task Force 

IP

Internet Protocol 

ITU International 

Telecommunication 

Union 

LIU 

Line Interface Unit 

M2PA

MTP 2 Peer to Peer Adaptation Layer 

M3UA

MTP3 User Adaptation Layer 

MML

Man-Machine Interface Language 

MTP

Message Transfer Part (of SS7 signaling) 

PCM Pulse 

Code 

Modulation 

PSU

Power Supply Unit 

RDC

Remote Data Centre 

SCTP

Stream Control Transmission Protocol 

SIGTRAN

Signaling Transport 

SS7

Signaling System Number 7 

SSH

Secure Shell

STP

Signaling Transfer Point 

Содержание SS7G2X

Страница 1: ...www dialogic com Dialogic SS7G2x Signaling Server SGW Mode User Manual...

Страница 2: ...one or more patents or other intellectual property rights owned by third parties Dialogic does not provide any intellectual property licenses with the sale of Dialogic products other than a license to...

Страница 3: ...System 15 2 5 Physical Interfaces Per Signaling Board 15 2 6 TDM Signaling Capabilities Per Signaling Board 15 3 Installation and Initial Configuration 16 3 1 Installation 16 3 2 Connecting a VT100 Te...

Страница 4: ...Board Print 50 6 5 4 CNBUI Configuration Back Up Initiate 50 6 5 5 CNMOI Configuration Monitor Initiate 51 6 5 6 CNMOE Configuration Monitor End 51 6 5 7 CNMOP Configuration Monitor Print 52 6 5 8 CN...

Страница 5: ...6 11 2 RDCRC Remote Data Centre Continuous Record Change 99 6 11 3 RDCRE Remote Data Centre Continuous Record End 100 6 11 4 RDCRP Remote Data Centre Continuous Record Print 100 6 11 5 RDPDI Remote D...

Страница 6: ...n 136 7 2 1 SS7 Configuration 136 7 2 2 M3UA Configuration 138 7 3 Routing Configuration 139 7 4 Management and Operations 141 7 5 Default Routing 141 7 5 1 Configuring Default Routing 141 7 6 Resilie...

Страница 7: ...mple Back Haul Configuration 160 13 M2PA Longhaul Configuration 161 14 Example Dual Resilient Configuration 161 Tables 1 Command Rejection Responses 22 2 Parameter Definitions 30 3 Remote Operation Ty...

Страница 8: ...ervers To enable this functionality order and install the SS7SBG20SGW software license A unit with the SGW Mode license installed and enabled is referred to as a Signaling Gateway throughout this manu...

Страница 9: ...11 serial ports per board or one two or three SPCI4 boards where each board provides four SS7 links and four T1 E1 interfaces per board An SS7G22 may be purchased with one two or three SS7HDP boards...

Страница 10: ...the optional password protection on the management interface port and on the FTP server port if used For additional security the Signaling Gateway is also equipped to support telnet and FTP access us...

Страница 11: ...table or whether a destination can immediately be selected If the Signaling Gateway determines that a routing key table be looked up the data from the data message is compared with routing keys in a r...

Страница 12: ...cting to relay outputs provided by the SS7G2x There are contacts for each severity Critical Major and Minor See the SS7G21 and SS7G22 Hardware Manual for information on the location pinout and rating...

Страница 13: ...re 2 M2PA Longhaul Configuration 1 9 9 Default Routing The Signaling Gateway may be configured to use default routing This is designed to allow greater routing flexibility See Section 6 5 Configuratio...

Страница 14: ...e 3 shows a dual resilient system with two Dialogic SS7G2xs products connected to an STP in the SS7 network and an M3UA ASP To achieve this configuration the following additions to the normal configur...

Страница 15: ...naling Links 32 Note A system supports up to 128 SS7 links where each link can be used for either M2PA or MTP2 The number of SS7 links used for M2PA reduces the number of links available for MTP2 and...

Страница 16: ...e return Enter key the Signaling Gateway interface prompt is displayed Default serial port settings are 9600 baud 8 data bits 1 stop bits and no parity bits The output on the VT100 screen is one of th...

Страница 17: ...rnet network to which it is connected Instructions for making this change are given below Using the VT100 compatible terminal the IP address is set by entering the system configuration command CNSYS F...

Страница 18: ...be possible to access the management interface previously used on the VT100 compatible terminal via telnet This is achieved by establishing a telnet session to port 8100 or 8101 Note It is not possib...

Страница 19: ...of the following form bin sh ssh l siuftp C f 1 L 2323 1 8101 sleep 5 telnet localhost 2323 3 5 Configuration Procedure Once the system architecture and protocol configuration is known it is necessar...

Страница 20: ...he serial port when it is not configured to use DTR DSR the carriage return key should be entered The session is ended by operator command to the Signaling Gateway or at the expiry of an auto log off...

Страница 21: ...closed between the separators solidus asterisk and asterisk solidus where the character string can contain any characters except the format effector characters HT Horizontal Tab LF Line Feed VT Vertic...

Страница 22: ...mple to block a link before removing a boards configuration These rules are described on a per command basis as prerequisites 4 8 Command Responses The Signaling Gateway does not in general produce ou...

Страница 23: ...r user account is disabled Therefore the user is strongly advised to activate FTP password security The state of FTPPWD can be viewed using the CNSYP command For additional security the Signaling Gate...

Страница 24: ...arm SW mismatch is activated and the user is restricted to safe mode commands If the user restarts the system in this state the system restarts in safe mode running limited configuration only software...

Страница 25: ...ection 4 9 FTP Access on page 23 3 Set the FTP transfer mode to Binary since the software file is a binary file 4 Transfer the software to the Signaling Gateway by typing the command put sgw tgz sgw t...

Страница 26: ...l and when not used the system looks for the SDC CF3 file in the CD ROM root directory The configuration file is uploaded from CD ROM The unit indicates that the configuration has been successfully up...

Страница 27: ...NSS and M2PA inter links the user needs to purchase the license SS7SBG20DSC If the user also requires to use M2PA Network facing links this will require purchase of the license SS7SBG20M2PA At this po...

Страница 28: ...h SS7G2x is licensed to run specific components of the protocol stack The CNSYP command provides a printout that shows which components are licensed on a particular unit Each unit is uniquely identifi...

Страница 29: ...h an FTP session see Section 4 9 FTP Access on page 23 3 Set the FTP transfer mode to ASCII since the license file is a text file 4 Transfer the software license to the Signaling Gateway by typing the...

Страница 30: ...age 39 One of the following SPCI2S 4 2 SPCI2S 8 2 SPCI4 4 4 SPCI4 8 4 SS7HDP 64 4 BUILDOUT The buildout type 0 Setting for E1 devices 1 T1 short haul 0 110 ft 2 T1 short haul 0 110 ft 3 T1 short haul...

Страница 31: ...C or a server S C or S EQU Signaling processor hardware identifier in the format x y where x board position BPOS y signaling link within the board NOTE V 11 links can only use processors 1 and 2 x 1...

Страница 32: ...5 Default 0 0 0 0 IPADDR3 Internet Protocol IP address of the Signaling Gateway LNKA port specified using dot notation that is www xxx yyy zzz www 0 to 255 xxx 0 to 255 yyy 0 to 255 zzz 0 to 255 Defau...

Страница 33: ...NI Network Indicator for an SS7 link set 0 to 3 OPC SS7 Originating Point Code 0 to 16777215 OTS The output timeslot in a cross connection in the case of a duplex cross connection this is also the in...

Страница 34: ...or PCMs MSSL periodic reporting of traffic measurements for SIGTRAN links MSEP periodic reporting of Ethernet port measurements MSSY periodic reporting of System measurements One of MSC7 MSSL MSPCM MS...

Страница 35: ...ther a complete routing key or part of a routing key 1 to 512 RKTAB Routing Key Table A table of particular routing keys 1 to 8 RTPRI Destination route priority One of NONE MTP Default NONE RTS A time...

Страница 36: ...that is www xxx yyy zzz www 0 to 255 xxx 0 to 255 yyy 0 to 255 zzz 0 to 255 Default 255 255 255 0 SUBNET2 2nd Subnet mask for the network to which the Signaling Gateway is connected specified using do...

Страница 37: ...99 TS A timeslot within a PCM interface on a board in the format xx y zz where xx board position BPOS y PCM within a board zz Timeslot xx 1 to 3 y 1 to 4 zz 1 to 31 TSEC Timer values in seconds associ...

Страница 38: ...iption 1 500 to 1200 1000 Delay to avoid message mis sequencing on changeover 2 700 to 2000 1500 Waiting for changeover acknowledgement 3 500 to 1200 1000 Time controlled diversion delay to avoid mis...

Страница 39: ...c 270 sec Remote inhibit test timer NOTE This timer is referred to as timer T21 in the ANSI specification 24 N A N A Reserved Table 6 MTP3 ANSI Timers Continued TO Range milli seconds Default millisec...

Страница 40: ...he following conventions are used in the command definitions Items in square brackets are optional Items separated by a vertical bar are alternatives only one of which can be used Curly brackets are u...

Страница 41: ...nual Issue 4 6 4 Alarm Commands The alarm commands include ALCLS Alarm Class Set ALCLP Alarm Class Print ALFCP Alarm Fault Code Print ALLIP Alarm List Print ALLOP Alarm Log Print ALREI Alarm Reset Ini...

Страница 42: ...CODE has a factory set default class See Chapter 8 Alarm Fault Code Listing for the factory default for each alarm code Syntax ALCLS CLA CODE Prerequisites None Attributes CONFIG Examples ALCLS CLA 1...

Страница 43: ...the alarm is classed as Minor Major or Critical and in turn governs the alarm LED relay and SNMP alarm that are activated when the condition exists Each alarm code CODE has a factory set default class...

Страница 44: ...RRED the alarm class CLA indicating either a System PCM or signaling failure as well as an alarm code specific identifier ID and diagnostic field DIAG See Chapter 8 Alarm Fault Code Listing for the de...

Страница 45: ...signaling failure as well as an alarm code specific identifier ID and a diagnostic field DIAG The C or A character in the CLA field indicates the current status as either A active or C cleared See Cha...

Страница 46: ...REI ALP 100 ALREI 6 4 7 ALTEI Alarm Test Initiate Synopsis The command generates an active test alarm of the specified class which is entered in the alarm log Alarm tests can be useful for validating...

Страница 47: ...S7G2x Signaling Server SGW Mode User Manual Issue 4 6 4 8 ALTEE Alarm Test End Synopsis Clears a test alarm Syntax ALTEE Prerequisites The alarm test must already have been initiated Attributes None E...

Страница 48: ...on PCM Print CNRDI Configuration Remote Data Centre Initiate CNRDC Configuration Remote Data Centre Change CNRDE Configuration Remote Data Centre End CNRDP Configuration Remote Data Centre Print CNSWP...

Страница 49: ...been defined for the specified board position A board must physically exist for the board position and be licensed for the signaling gateway A board type of SS7HDP must have a signaling type of SS7 A...

Страница 50: ...E parameter For example if the user specifies FILE CFG and DTYPE CONFIG the full filename would be CFG CF4 The file suffix and default filename for each DTYPE is as follows For DTYPE CONFIG the filena...

Страница 51: ...initiated and STS must be within the correct range for the PCM type 0 to 31 for E1 and 1 to 24 for T1 PCMs The PCM on which RTS exists must have already been initiated and RTS must be within the corre...

Страница 52: ...mmand optionally configures the PCM to be used as a potential synchronization source for the system SYNCPRI The command also allows the frame format FF and line code LC to be configured See Section 7...

Страница 53: ...and the FF can be set to SF ESF or CRC6 An FF of CRC4G706 can only be set on a board type of SS7HDP The BUILDOUT parameter can only have a value of 0 for E1 and a value of 1 for T1s on boards of a typ...

Страница 54: ...An RDC is an account with an FTP logon name USER and password PASSWORD on a remote system IPADDR operating as an FTP server No proprietary software is required to run on the remote system Note If an...

Страница 55: ...blocked If specified the IP address is not already in use Remote data operation must be allowed by the system Attributes CONFIG Examples CNRDC RDC 1 IPADDR 194 192 184 77 USER JOHN PASSWORD BAZZA23 6...

Страница 56: ...4 192 184 33 JOHN PRIMARY 2 127 0 0 1 siuftp Local EXECUTED 6 5 16 CNSWP Configuration Software Print Synopsis This command is used print out the version numbers of the software operating on the main...

Страница 57: ...hysical Ethernet ports ENET 1 ENET 2 ENET LNK A ENET LNK B respectively as marked on the rear of the SS7G2x chassis The SIU supports resilient IP connectivity when the user configures a team of two po...

Страница 58: ...ocked A password if provided must be confirmed using the CONFIRM parameter to ensure that the password has not been mistyped The user cannot enter a PER parameter value that already exists in the syst...

Страница 59: ...e Password value shows if a password is set and blank if a password is not set Syntax CNSYP Prerequisites None Attributes None Examples CNSYP Output Format System Configuration UNITID 0004238734ef SYS...

Страница 60: ...things as measurements and data records See the CNTDP command to verify the time and date settings Syntax CNTDS DATE TIME Prerequisites The date cannot be changed if periodic reports or continuous rec...

Страница 61: ...lues See Section 5 3 Signaling Gateway Timers on page 38 for the definition of signaling system specific timers Syntax CNTOS TTYPE TO TSEC TMSEC Prerequisites None Attributes CONFIG Examples CNTOS TTY...

Страница 62: ...a duplex connection OTS Acts as an outgoing timeslot for a cross connection It may form a duplex connection STS The outgoing timeslot monitoring the send direction of an object RTS The outgoing times...

Страница 63: ...a suffix The command determines the suffix by use of the DTYPE parameter For example the file CFG CF3 for a DTYPE of CONFIG would be entered as CFG The filename suffix for DTYPE CONFIG is CF3 The file...

Страница 64: ...PCMs The PCM on which the ITS exists must have already been initiated and the ITS must be within the correct range for the PCM type 0 to 31 for E1 and 1 to 24 for T1 PCMs OTS is not already assigned e...

Страница 65: ...Cross Connect Print Synopsis This command is used to obtain a printout of Cross Connect connection path s Syntax CNXCP PCM CNXCP OTS CNXCP Prerequisites None Attributes None Examples CNXCP PCM 1 2 CNX...

Страница 66: ...SC CCS SS7 Link Set Change C7LSE CCS SS7 Link Set End C7LSP CCS SS7 Link Set Print C7RTI CCS SS7 Route Initiate C7RTC CCS SS7 Route Change C7RTE CCS SS7 Route End C7RTP CCS SS7 Route Print C7SLI CCS S...

Страница 67: ...tailed description of the SS7 Signaling configuration This command is used to initiate the SS7 link set Note that the DPC Destination Point Code is the adjacent Point Code for the link set Syntax C7LS...

Страница 68: ...unblocked until all the boards processing the SS7 signaling are blocked and then unblocked The LSSIZE cannot be set to less than the number of links attached to the link set DPC must be different acro...

Страница 69: ...cannot be unblocked until all the boards processing the SS7 signaling are blocked and then unblocked There are no C7 Routes using this link set Attributes CONFIG Examples C7LSE LS 1 6 6 4 C7LSP CCS S...

Страница 70: ...be specified by setting the DPC value on the route to DFLT See Section 7 2 Signaling Configuration on page 136 for a more detailed description of the SS7 signaling configuration Syntax C7RTI C7RT DPC...

Страница 71: ...NI NC and OPC as LS1 If specified LS1 must have same SS7MD NI NC and OPC as LS2 The specified route has already been initiated Any link set specified has already been initiated The DPC NC combination...

Страница 72: ...ation has already been initiated Attributes CONFIG Examples C7RTE C7RT 1 NC 1 6 6 8 C7RTP CCS SS7 Route Print Synopsis This command shows the attributes of the specified SS7 Route or range of routes w...

Страница 73: ...eslot exists has been initiated The board on which the EQU exists has been initiated The timeslot is a valid timeslot for the PCM type up to 31 for an E1 PCM and 24 for a T1 PCM The signaling processo...

Страница 74: ...e that is only one mode of 56kbits s operation is supported on any board at one time However it is possible for some links to operate at 64kbits s while others operate at 56kbits s The signaling proce...

Страница 75: ...Attributes CONFIG Examples C7SLE C7LINK 1 6 6 12 C7SLP CCS SS7 Signaling Link Print Synopsis This command is used to obtain a printout of the attributes of SS7 signaling link s If no link is specified...

Страница 76: ...itions 6 7 IP Commands The IP commands include IPEPS Set Ethernet Port Speed IPEPP Display Ethernet Port Speed IPGWI Internet Protocol Gateway Initiate IPGWE Internet Protocol Gateway End IPGWP Intern...

Страница 77: ...Attributes None Examples IPEPS ETH 1 SPEED 100 Output Format IPEPS eth 1 speed 100 EXECUTED 6 7 2 IPEPP Display Ethernet Port Speed Synopsis This command displays the Ethernet port speed A speed disp...

Страница 78: ...k MASK Syntax IPGWI IPGW MASK GATEWAY IPNW Prerequisites The IP gateway ID has not been initiated Two gateways cannot have overlapping IP addresses Attributes CONFIG Examples IPGWI IPGW 1 MASK 255 255...

Страница 79: ...mmand prints out routes via IP gateways Syntax IPGWP IPGW Prerequisites If specified the gateway ID should already have been initiated Attributes None Examples IPGWP Output Format IP Gateway Configura...

Страница 80: ...80 Chapter 6 Command Definitions 6 8 MML Commands The MML commands include MMLOI MML Log Off Initiate MMLOP MML Log Off Print MMLOS MML Log Off Set MMPTC MML Port Change MMPTP MML Port Print...

Страница 81: ...MLOI Prerequisites This command ends the current logon session and allows a new session to be used on the port It does not affect other MML sessions Attributes CONFIG Examples MMLOI 6 8 2 MMLOP MML Lo...

Страница 82: ...Prerequisites None Attributes CONFIG Examples MMLOS TLO 35 MMLOS TLOW 19 6 8 4 MMPTC MML Port Change Synopsis This command sets the data input output parameters for serial and telnet data ports Note...

Страница 83: ...e printout is provided for all ports The connected port executing this command is marked with a Note Only serial port 2 COM2 is accessible by the user Syntax MMPTP PORT Prerequisites None Attributes N...

Страница 84: ...6 9 Maintenance Commands The maintenance commands include MNBLI Maintenance Blocking Initiate MNBLE Maintenance Blocking End MNINI Maintenance Inhibit Initiate MNINE Maintenance Inhibit End MNRSI Mai...

Страница 85: ...s SIGTRAN signaling links SIGTRAN Application Servers If the grouping being blocked is already in the blocked state no action is taken If a C7 link has been inhibited the inhibiting is removed as part...

Страница 86: ...both the board containing the signaling processor and the board containing the signaling timeslot must already be unblocked An SS7 link with a signaling processor EQU cannot be unblocked until all th...

Страница 87: ...ibutes CONFIG PROMPT Examples MNINI C7LINK 5 Output Format Inhibiting C7LINK 23 Inhibiting C7LINK 31 EXECUTED 6 9 4 MNINE Maintenance Inhibit End Synopsis This command ends the inhibiting of C7 links...

Страница 88: ...stem restarts In all other cases no change to the system configuration occurs and the state of all links is automatically restored If RESET is set to Y all configuration data is removed If SYSTYPE is...

Страница 89: ...User Manual Issue 4 6 10 Measurement Commands The measurement commands include MSC7P Measurements SS7 Print MSEPP Measurement Ethernet Port Print MSPCP Measurements PCM Print MSSLP Measurements SIGTRA...

Страница 90: ...F and SIO octets received TXMSU Number of message signaling units octets transmitted TXOCT Number of SIF and SIO octets transmitted RTXOCT Octets retransmitted Note RTXOCT is not applicable for M2PA S...

Страница 91: ...RXNACK RXMSU RXOCT TXMSU TXOCT RTXOCT NCONG PERIOD 1 0 0 188 4136 188 4136 0 0 00 46 39 2 0 0 188 4136 188 4136 0 0 00 46 39 3 0 0 0 0 0 0 0 0 00 46 39 EXECUTED SS7 Link Traffic Measurements Page 2 of...

Страница 92: ...the measurement period TXKBTYE Number of kilobytes of data transmitted in kilobytes TXPKT Number of packets of data transmitted TXERR Number of transmit errors detected TXDROP Number of transmit pack...

Страница 93: ...1 0 0 0 0 0 0 0 0 16 34 41 2 96324 135705 0 4204E5 28169 4444 0 0 16 34 41 3 0 0 0 0 0 0 0 0 16 34 41 4 3760 3273 0 33615 12503 3455 0 0 16 34 41 EXECUTED Ethernet Port Measurements Page 2 of 2 ETH RX...

Страница 94: ...unt OUTSYN Out sync transitions ERRSEC Errored Seconds count SEVSEC Severely Errored seconds count PERIOD Time since measurements on the route were last reset Specified in hours minutes and seconds Sy...

Страница 95: ...hunks transmitted RTXCK Number of data chunks re transmitted NOOS Number of times a SIGTRAN link has either been aborted or shutdown OSDUR Duration that the link was not in service PERIOD Time since m...

Страница 96: ...MAXLOAD Maximum load average measurement taken over one minute based on the UNIX load average LOADAVG The average load on the system based on the UNIX load average measurement taken over the measureme...

Страница 97: ...ord Change RDCRE Remote Data Centre Continuous Record End RDCRP Remote Data Centre Continuous Record Print RDPDI Remote Data Centre Periodic Data Initiate RDPDE Remote Data Centre Periodic Data End RD...

Страница 98: ...s the directory name on the Remote Data Centre RDC that the files are written to Syntax RDCRI RECORD CRTYPE PERIOD MINREC RDC1 LABEL RDC2 Prerequisites The record has not already been initiated The Si...

Страница 99: ...ust be performed The label is used as the directory name on the RDC that the files are written to Syntax RDCRC RECORD PERIOD MINREC RDC1 RDC2 LABEL Prerequisites The record must already be initiated I...

Страница 100: ...Prerequisites The report has already been initiated There is no continuous data associated with the continuous record Attributes CONFIG Examples RDCRE RECORD 1 6 11 4 RDCRP Remote Data Centre Continu...

Страница 101: ...been initiated SS7 links can only be specified for MSC7 reports An association between the report and the SS7 link has not already been initiated Attributes CONFIG Examples RDPDI REPORT 1 C7LINK 1 8 6...

Страница 102: ...associated with a periodic data collection report The command prints a list of report elements depending on the type of the report Syntax RDPDP REPORT Prerequisites The periodic report has been initia...

Страница 103: ...interval between which data is collected It is rounded to the nearest 5 minute interval Data can be added or deleted from the periodic report using the RDPDI or RDPDE commands Syntax RDPRI REPORT PRTY...

Страница 104: ...report using the RDPDI or RDPDE commands Syntax RDPRC REPORT PERIOD LABEL RDC1 RDC2 RESET Prerequisites The report must already be initiated If specified RDC2 cannot have the same value as RDC1 If sp...

Страница 105: ...mand prints data relating to a periodic report collection period for which collected data is transferred to a Remote Data Centre RDC Syntax RDPRP Prerequisites None Attributes CONFIG Examples RDPRP Ou...

Страница 106: ...SGDPE Signaling Gateway Destination Point End SGDPP Signaling Gateway Destination Point Print SGIRI Signaling Gateway Incoming Route Initiate SGIRC Signaling Gateway Incoming Route Change SGIRE Signa...

Страница 107: ...no attempt to other domain should be made if the routes through these domains are unavailable Syntax SGDPI DEST RTPRI LABEL SGDPI DEST AS LABEL Prerequisites The destination point has not already bee...

Страница 108: ...ID is not used elsewhere in the system Attributes CONFIG Examples SGDPE DEST 1 6 12 4 SGDPP Signaling Gateway Destination Point Print Synopsis This command prints the configuration of routing paramete...

Страница 109: ...ming route can use the destination associated with it as a default destination For RKTAB DEST NC and DOMAIN a value of null is supported null indicates a wildcard value and means any value null is the...

Страница 110: ...rameters elsewhere in the system unless explicitly specified in the command Syntax SGOPC IR RKTAB DEST LABEL Prerequisites The incoming route already exists If specified the destination index exists T...

Страница 111: ...nd prints the configuration of a Signaling Gateway incoming route Syntax SGIRP IR Prerequisites If specified the IR has already been initiated Attributes None Examples SGIRP Output Format Signaling Ga...

Страница 112: ...rd value and means any value null is the default value for a routing key entry Note The value null cannot be used for these parameters elsewhere in the system unless explicitly specified in the comman...

Страница 113: ...y combination has already been specified Attributes CONFIG Examples SGRKE RKI 1 NC 1 OPC 55 DPC 33 6 12 11 SGRKP Signaling Gateway Routing Key Print Synopsis This command prints the configuration of R...

Страница 114: ...n Server List Print SNAPI SIGTRAN Application Server Initiate SNAPE SIGTRAN Application Server End SNAPP SIGTRAN Application Server Print SNNAI SIGTRAN Network Appearance Initiate SNNAE SIGTRAN Networ...

Страница 115: ...han one hunt sequence position for this server The server hunt sequence combination must not already be initiated The SIGTRAN links attached to the server must be M3UA and their peers be able to proce...

Страница 116: ...tes an adjacent Application Server AS An AS is a logical entity representing an SS7 end point that can process either circuit related or non circuit related signaling The end point is represented by a...

Страница 117: ...r The server is not part of a destination The server must be blocked Attributes CONFIG Examples SNAPE AS 1 6 13 6 SNAPP SIGTRAN Application Server Print Synopsis This command prints information relati...

Страница 118: ...There is a one to one relation between NC and NA on a SNLINK The NC cannot be the default value for this SNLINK The SNTYPE of the SNLINK cannot be M2PA Attributes CONFIG Examples SNNAI NC 1 SNLINK 1...

Страница 119: ...gives a printout of the relationship between Network Contexts NCs and Network Appearances NAs on a per SNLINK basis Syntax SNNAP NC SNLINK Prerequisites If specified the NC or SNLINK has already be in...

Страница 120: ...SIGTRAN link does not come into service on unblocking if it receives messaging from a peer that has an IP address not associated with the SIGTRAN link Note Normal operation for M2PA would be to set o...

Страница 121: ...ted with the SIGTRAN link Note Normal operation for M2PA would be to set both ends to client Syntax SNSLC SNLINK END IPADDR IPADDR2 HPORT PPORT SRTX LABEL SECURE Prerequisites The SIGTRAN link has alr...

Страница 122: ...has already been initiated Attributes None Examples SNSLP SNLINK 1 Output Format Page 1 of 2 SIGTRAN Signaling Link Configuration SNLINK SNTYPE SG END NC SS7MD IPADDR IPADDR2 LABEL 1 SGM3UA S 1 ITU14...

Страница 123: ...nds include STALP Status Alarm Print STAPP Status Application Server Print STBOP Status Board Print STCRP Status C7 Route Print STC7P Status C7 Link Print STEPP Status Ethernet Port Print STIPP Status...

Страница 124: ...ee Chapter 8 Alarm Fault Code Listing The fields have the following meanings SYS The number of system alarms PCM The number of PCM alarms SIG The number of signaling alarms CLA1 The number of minor al...

Страница 125: ...nsufficient ASPs active as configured in SNAPP only valid for load sharing Definitions of the ASP within the server DOWN The link attached to the server is down ACTIVE The link attached to the server...

Страница 126: ...e INACTIVE The board is not in operation RESETTING The board is undergoing a reset ACTIVE The board is operational FAILED The board has failed and is out of service Syntax STBOP BPOS Prerequisites If...

Страница 127: ...he route is available for traffic to the remote point code of the route Unavailable The route is unavailable for traffic to the remote point code of the route Possible CONG LEVEL values are 0 no conge...

Страница 128: ...Possible values are INHR The link is remotely inhibited INHL The link is locally inhibited BLKR The link is remotely blocked COIP Changeover is in progress CBIP Changeback is in progress LIIP Local l...

Страница 129: ...n the system The parameters output are ETH The Ethernet port identity PARTNER Identifies the other port member of a port bonding team SPEED The speed of the Ethernet port 10 100 1000 DUPLEX Whether th...

Страница 130: ...ber of frames transmitted RECV shows the number of replies received and MAXRTD shows the maximum delay between sending a frame and receiving a reply in milliseconds The measurement is accurate to 10ms...

Страница 131: ...1 10 5 The PCM is encountering a BER of 10 5 The Clock Status field is one of the following OK The board is detecting a valid PCM signal which could potentially be used for synchronization Standby The...

Страница 132: ...the RDC Failed The RDC is not available to receive data Blocked The RDC is user blocked from receiving data File transfer is to the lowest numbered available RDC Note If the system does not have an I...

Страница 133: ...n has sent shutdown SHUTDOWN_RECEIVED Association has received shutdown SHUTDOWN_ACK_SENT Association has shutdown Definitions of the status of Links IP Addresses are INACTIVE Network address is inact...

Страница 134: ...average measurement taken over one minute LOADAVG5 The UNIX load average measurement taken over five minutes LOADAVG15 The UNIX load average measurement taken over 15 minutes ALMSYS The number of syst...

Страница 135: ...and a remote server The fourth IP network IPADDR4 is reserved for management only and cannot be used for SIGTRAN operation A Signaling Gateway can be given a presence within an IP network using its f...

Страница 136: ...service provides clock for the Signaling Gateway If a PCM s synchronization priority is set to 0 that PCM never provides clock for the system PCMs are managed using the CNPCx commands Figure 5 Physica...

Страница 137: ...ZE 2 NI 2 NC 1 C7LSI LS 2 OPC 1 DPC 3 SS7MD ITU14 LSSIZE 2 NI 2 NC 1 C7LSI LS 3 OPC 1 DPC 4 SS7MD ITU14 LSSIZE 2 NI 2 NC 1 C7SLI C7LINK 1 LS 1 EQU 2 1 TS 1 3 16 SLC 0 C7SLI C7LINK 2 LS 1 EQU 3 1 TS 2...

Страница 138: ...of MGCs IP SCPs or HLRs An ASP is an SCTP endpoint and may be configured to process signaling traffic within more than one Application Server A SIGTRAN link SNLINK identifies both the SCTP Associatio...

Страница 139: ...ng Gateway can be broken into three parts incoming route selection routing key processing and destination selection An Incoming Route IR identifies the side from which signaling data originates MTP me...

Страница 140: ...outes IR 1 from SIGTRAN IP and IR 2 from the MTP side IR 1 and IR 2 go to the Routing Key Table 1 for routing key analysis If the analysis fails or the destination found by the analysis Application Se...

Страница 141: ...Point Codes Figure 10 shows a typical system that uses Default Routing The SPCs with Point Codes 1 2 and 3 can each communicate with many Point Codes within the MTP Network not all of which the SS7G2...

Страница 142: ...If the system detects that the Primary port has failed it passes the primary s MAC and Layer 3 address to the failover secondary adapter enabling it to act as the active port in the team On the restor...

Страница 143: ...ectly over the link set that connects to the adjacent signaling point Under failure conditions when the link to the adjacent signaling point is not available the traffic messages are sent instead on t...

Страница 144: ...e Figure 11 is an example of a DUAL resilient configuration using M2PA links for the resilient links between units Figure 11 Dual Resilient Operation On Signaling Gateway 1 configure the IP addresses...

Страница 145: ...al linkset that has the same OPC and DPC It is used to route messages destined for CICs on the partner Signaling Gateway C7 route 1 is used to route calls from the Signaling Gateways to the SS7 switch...

Страница 146: ...her be due to a faulty signaling processor board or due to the Signaling Gateway performing a controlled shutdown of a signaling processor following persistent overload of the processor in order to pr...

Страница 147: ...failure of one or more or its cooling fans leading to an inadequate cooling supply The faulty fan s should be replaced immediately SYS 0 3 0 Critical CRT 76 CPU warning The system has detected that o...

Страница 148: ...D 2 0 Major MJR 33 Sync failure None of the PCM ports that have been configured as possible clock sources contain a valid PCM signal Under these conditions the Signaling Gateway will generate synchron...

Страница 149: ...entering congestion indicate a need to increase the dimensioning of the switch SYS BPOS 2 Major MJR 53 PCM mismatch The PCMTYPE setting is inconsistent with the hardware settings on the board SYS PCM...

Страница 150: ...nt events of this type should be reported to your support representative NONE 2 Minor MRN 16 Alarm Test 1 This event indicates that the user has invoked the alarm test for alarm class 1 using the ALTE...

Страница 151: ...cation with normal RDCs occur When the unit is configured to store continuous records and periodic reports locally the user is responsible for the management of the file space used on the Signaling Ga...

Страница 152: ...Comma Separated Variable text file format 9 4 1 Alarm Record File Format 10 11 1 0 3 A 2001 01 01 00 00 35 Linkset fail 11 9 1 0 2 A 2001 01 01 00 00 35 C7 link fail 2 44 1 3 2 C 2001 01 01 00 00 28...

Страница 153: ...of receive errors detected 7 RXDROP 0 0 to 4294967295 Number of received packets dropped by the device driver 8 RXFIFO 0 0 to 4294967295 The number of FIFO buffer errors received 9 RXFRAME 0 0 to 429...

Страница 154: ...1000 0 to 4294967295 Duration of the link IN SERVICE state 6 Negative ACK 56 0 to 4294967295 Number of negative acknowledgement received NOTE Not applicable for M2PA SS7 links and is set to 0 See SIG...

Страница 155: ...ed 2 Time 13 07 25 hh mm ss Time when measurements collected 3 Period 600 0 to 4294967295 Duration of measurement period in seconds 4 SIGTRAN Link 2 0 to 32 SIGTRAN Link Number 5 Chunks Received 886 0...

Страница 156: ...hours Each report type should be collected in a different directory A file is created on the RDC during the first transfer for each report type during any 24 hour period beginning at midnight Filenam...

Страница 157: ...I command ETH ports can be removed from the report using the RDPDE command The PRTYPE parameter should be MSEP System Measurements Periodic reports conveying system performance data can be configured...

Страница 158: ...the system using MNRSI The user should then use their SNMP manager to communicate with Signaling Gateway using SNMP UDP port 161 The content of the MIB is as follows The DataKinetics 4032 MIB Managem...

Страница 159: ...ead only STATUS mandatory DESCRIPTION The number of active signaling alarms dkAlrmCategory 2 dkAlrmSys OBJECT TYPE SYNTAX INTEGER ACCESS read only STATUS mandatory DESCRIPTION The number of active sys...

Страница 160: ...SNSLI SNLINK 1 SNTYPE SGM3UA END S SS7MD ITU14 NC 1 IPADDR 193 145 185 152 LABEL ASP1 SNSLI SNLINK 2 SNTYPE SGM3UA END S SS7MD ITU14 NC 1 IPADDR 193 145 185 153 LABEL ASP2 SNAPI AS 1 NC 1 DPC 1 RC 1 L...

Страница 161: ...NSLI SNLINK 2 SNTYPE M2PA END C IPADDR 194 192 185 11 HPORT 3566 PPORT 3566 LABEL SEP2 2 C7LSI LS 1 OPC 3 DPC 1 LSSIZE 2 SS7MD ITU14 NC 1 NI 2 C7LSI LS 2 OPC 3 DPC 2 LSSIZE 2 SS7MD ITU14 NC 1 NI 2 C7S...

Страница 162: ...SGM3UA END S SS7MD ITU14 NC 1 IPADDR 194 192 185 111 LABEL IP Host SNAPI AS 1 NC 1 DPC 2 RC 1 LABEL IP Host SNALI AS 1 SEQ 1 SNLINK 2 SGDPI DEST 1 AS 1 LABEL IP Host SGDPI DEST 2 RTPRI MTP LABEL SS7...

Страница 163: ...CE Configuration PCM End CNPCP Configuration PCM Print CNRDI Configuration Remote Data Centre Initiate CNRDC Configuration Remote Data Centre Change CNRDE Configuration Remote Data Centre End CNRDP Co...

Страница 164: ...I Maintenance Blocking Initiate MNBLE Maintenance Blocking End MNINI Maintenance Inhibit Initiate MNINE Maintenance Inhibit End MNRSI Maintenance Restart System Initiate Measurement Commands MSC7P Mea...

Страница 165: ...int SIGTRAN Commands SNALI SIGTRAN Application Server List Initiate SNALE SIGTRAN Application Server List End SNALP SIGTRAN Application Server List Print SNAPI SIGTRAN Application Server Initiate SNAP...

Страница 166: ...of MGCs IP SCPs or IP HLRs An ASP contains an SCTP endpoint and may be configured to process signaling traffic within more than one Application Server AIS Alarm Indication Signal ANSI American Nation...

Страница 167: ...167 Dialogic SS7G2x Signaling Server SGW Mode User Manual Issue 4 SEP Signaling End Point SNM Signaling Network Management TDM Time Division Multiplexing...

Страница 168: ...to RDC 25 changing data 22 default routing 141 examples backhaul 160 dual resilient operation 161 M2PA longhaul 160 initial 17 M3UA 138 of system 135 procedure 19 routing 139 routing example 140 sign...

Страница 169: ...on M2PA 13 M M2PA inter unit signaling links 144 longhaul operation 13 M3UA backhaul example 139 backhaul operation 12 configuration 138 maintenance commands 84 MNBLE 86 MNBLI 85 MNINE 87 MNINI 87 MNR...

Страница 170: ...52 SNMP MIB 158 software backup to RDC 24 downloading 16 update from CD ROM 24 updating from RDC 24 updating from startup 25 SS7 signaling commands 66 C7LSC 68 C7LSE 69 C7LSI 67 C7LSP 69 C7RTC 71 C7RT...

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