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Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Instructions Manual
Lucent Technologies DEFINITY Enterprise Communications Server Release 8.2 Instructions Manual
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DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 597 Data modules 17 Screen 67. X.25 Adjunct Data Module Table 10. DLDM screen settings for terminating connection to host computer Field on screen Option Comments Speed All speeds at which the computer can operate Subject to distance limitations; Autoadjust not used KYBD Dialing no Busy Out -Don’t care Permit Mismatch - Don’t care Parity - Don’t care Dial Echoing - Don’t care Disconnect Sequence- Don’t care Answer Text - Don’t care Connected Indication - Don’t care Configuration - Don’t care change data-module 30 DATA MODULE Page 2 of 2 LAYER 2 PARAMETERS Number of Outstanding Frames (w): 4 Retry Attempt Counter (N2): 2 Frame Size (N1): 135 Retransmission (T1) Timer (1/10 seconds): 10 Idle (T4) Timer (1/10 seconds): 30 LAYER 3 PARAMETERS Number of Outstanding Packets: 2 Restart (T20) Timer (seconds): 8 Reset (T22) Timer (seconds): 10
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 598 Data modules 17 Number of Outstanding Frames (w) Specifies layer 2 window size. Retry Attempt Counter (N2) Specifies the number of times to send one frame when this frame is not confirmed for a period of time. Frame Size (N1) Specifies the number of bytes in a frame. Retransmission (T1) Timer (1/10 seconds) The T1 timer is started at the beginning or the end of the transmission of a frame. At the end of this timer, retransmission of a frame is initiated according to the procedures for link set-up and disconnection or information transfer. Idle (T4) Timer (1/10 seconds) The T4 timer is a system parameter that represents the time a DTE allows without frames being exchanged on the data link. Valid entries Usage 1 - 7 If you enter 2, up to 2 frames can be sent without confirmation. Valid entries Usage 0 - 7 Valid entries Usage 135 263 If the value is 135, there can be up to 1080 bits within a frame. This value is suitable for all adjuncts and for DCS. Valid entries Usage 0 - 250 Valid entries Usage 0 - 250
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 599 Data modules 17 Number of Outstanding Packets Specifies the number of packets that can be sent without confirmation. Restart (T20) Timer (seconds) The T20 timer is a DTE time-limit started when DTE issues a restart indication and terminated when the restart request is received or confirmed. Reset (T22) Timer (seconds) The T22 timer is a DTE time-limit started when DTE issues a reset indication and terminated when the reset request is received or confirmed. Screen 15-1. 7500 and World Class BRI Data Module XID (Exchange identification) Used with 7500 and World Class BRI Data Modules. Used to identify layer 2 XID testing capability. Valid entries Usage 2 - 7 Valid entries Usage 0 - 500 Valid entries Usage 0 - 500 Valid entries Usage y/n Lucent recommends setting to n. change data-module 30 Page 2 of 2 DATA MODULE BRI LINK/MAINTENANCE PARAMETERS XID? y Fixed TEI? n TEI: ___ MIM Support? y Endpt Init? y SPID: 300_____ MIM Mtce/Mgt? y
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 600 Data modules 17 Fixed TEI Used with 7500 and World Class BRI Data Modules. Used to indicate whether the endpoint has Fixed Terminal Equipment Identifier (TEI) capability. TEI identifies a unique access point within a service. For Fixed TEI stations, the TEI must be administered. Terminals with automatic TEI capability, the associated TEI is assigned by the system. TEI Used with 7500 and World Class BRI Data Modules. Appears only if the Fixed TEI field is y. MIM Support Used with 7500 Data Modules. Management Information Message Support. Used to support two types of capabilities: MIM endpoint initialization capability (SPID support), and other Maintenance/Management capability. Country Protocol Used with World Class BRI Data Modules. Enter the protocol that corresponds to your supported initialization and codesets. The Country Protocol must match any previously-administered endpoint on the same port. The following table lists the valid protocol entries. Valid entries Usage y/n Enter y to indicate the endpoint has Fixed Terminal Equipment Identifier (TEI) capability. Valid entries Usage 0 - 63 Enter a 1- to 2-digit number. Valid entries Usage y/n Enter a 1- to 2-digit number. Country/Area Protocol Australia 2 ETSI (Europe) etsi Japan 3 Singapore 6 United States (Bellcore National ISDN) 1
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 601 Data modules 17 Endpt Init Used with 7500 and World Class BRI Data Modules. Endpoint initialization is a procedure, required for multipoint operation, by which User Service Order Profile (USOP) is associated with an endpoint on the ISDN-BRI. This association is made via the Service Profile Identifier (SPID), administered into the system and entered into the ISDN-BRI terminal. For a ISDN-BRI terminal to become operational in a multipoint configuration, both the administered SPID and the SPID programmed into the ISDN-BRI terminal must be the same. This means that the SPID of the new or re-used terminals must be programmed to match the administered SPID value. SPID Used with 7500 and World Class BRI Data Modules. Appears only if the Endpt Init field is y. The Service Profile Identifier (SPID) is a variable parameter of up to 10 digits. The SPID must be different for all terminals on the ISDN-BRI and from the Service SPID. The SPID should always be assigned. If the SPID is not assigned for the first ISDN-BRI on a port, any other ISDN-BRI assignment to that port is blocked. MIM Mtce/Mgt Used with 7500 Data Modules. Valid entries Usage y/n Indicates the terminal’s endpoint initialization capability. Valid entries Usage 0 - 9999999999 Valid entries Usage y/n Entering y indicates the terminal supports MIM Maintenance and Management capabilities, other than endpoint initialization.
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 602 Date and Time 17 Endpt ID Used with World Class BRI Data Modules. Appears only if the Endpt Init field is y. This field provides for multipoint configuration conformance to the Bellcore Terminal Initialization procedures. In these procedures, a multipoint configuration requires that the last 2 digits of the Service Profile Identifier (SPID) be between 00 and 63 and be binary unique for each endpoint. This field, combined with the SPID, gives the effective SPID administered into the terminal. Bellcore ISDN-1 requires that the SPID programmed into the endpoint contain at least 9 digits. (For example, if the SPID field is 1234, and the Endpt ID field is set to 01, then the SPID administered on the terminal is 000123401. The three leading zeros are necessary to create a 9-digit SPID.) Date and Time Use this screen to set the system date and time, to select the daylight savings plan number, if any, and to show whether the current time is standard time or daylight savings. Settings on this screen affect your switch’s internal clock and timestamp. You should update the date and time for a leap year or a system restart after a power failure. The correct date and time assure that CDR records are correct. CDR does not work until the date and time have been entered. Field descriptions for page 1 Screen 68. Date and Time Day of the Week Valid entries Usage 00 - 62 Enter a 2-digit number. Each Endpt ID field must have a unique value for each endpoint on the same port. Valid entries Usage Sunday through SaturdayEnter the current day of the week. The system clock uses this as the current day. set time DATE AND TIME DATE Day of the Week: _______ Month: ________Day of the Month: __ Year: ____ TIME Hour: __ Minute: __Second: __ Type: ________________Daylight Savings Rule: _
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 603 Date and Time 17 Month Day of the Month Year Hour The system uses a 24-hour clock. For example, 14:00 is the same as 2:00 p.m. Minute Second This display-only field shows the seconds and cannot be modified. It resets to zero when you save the information on this screen. Valid entries Usage January through DecemberEnter the current month. The system clock uses this as the current month. Valid entries Usage 1 to 31Enter the current day of the month. The system clock uses this as the current date. Valid entries Usage 1990 to 2099Enter the current year. The system clock uses this as the current year. Valid entries Usage 0 to 23Enter the current hour to be used by the system clock. Valid entries Usage 0 to 59Enter the current minute. The system clock uses this as the current minute.
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 604 Date and Time 17 Ty p e Daylight Savings Rule This field displays which daylight savings rule is in use for your system. Related topics To update the date and time for the change to or from daylight savings time, use the Daylight Saving Rule screen. Refer to ‘‘ Establishing daylight savings rules’’ on page 7 for instructions on how to set up daylight savings rules. Valid entries Usage daylight-savings Enter daylight-savings to indicate daylight savings time is in effect. standardEnter standard to indicate standard time is in effect. Valid entries Usage 0 to 15Enter the appropriate rule number. The system clock uses this as the current daylight savings rule. These rules are defined on the Daylight Savings Rules screen.
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 605 Daylight Savings Rules 17 Daylight Savings Rules Use this screen to enter up to 15 customized daylight savings rules. You can specify the day, month, date, time, and increment each daylight savings rule goes into effect and the day, month, date, and time it stops. Rule 0 makes no adjustment to the system clock for daylight savings and cannot be modified. Telephone displays are affected by these settings. Field descriptions for page 1 Screen 69. Daylight Savings Rules Rule This display-only field indicates the daylight savings rule number. Change day (Start) Month (Start) Valid entries Usage Sunday through SaturdayEnter the day of the week you want the clock to move ahead to begin daylight savings. If you leave this field blank, the clock will change on the exact date entered in the next two fields. Valid entries Usage January through December Enter the month you want the clock to move ahead to begin daylight savings. change daylight-savings-rules Page 1 of 2 DAYLIGHT SAVINGS RULES Rule Change Day Month___Date Time____Increment 0: No Daylight Savings 1: Start: first _________ on or after ________ __ at __: __ ______Stop: first _________ on or after ________ __ at __:__ 2: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__ 3: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__ 4: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__ 5: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__ 6: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__ 7: Start: first _________ on or after ________ __ at __:__ Stop: first _________ on or after ________ __ at __:__
DEFINITY ECS Release 8.2 Administrator’s Guide 555-233-506 Issue 1.1 June 2000 Screen reference 606 Daylight Savings Rules 17 Date (Start) Time (Start) The system uses a 24-hour clock. For example, 14:00 is the same as 2:00 p.m. Increment (Start) Change day (Stop) Month (Stop) Date (Stop) Valid entries Usage 0 to 31Enter the day of the month you want the clock to move ahead to begin daylight savings. Valid entries Usage 0 to 23Enter the hour you want the clock to move ahead to begin daylight savings. 0 to 59Enter the minute you want the clock to move ahead to begin daylight savings. Valid entries Usage 0 to 23Enter the number of hours you want the clock to move ahead for daylight savings and to move back to return to standard time. 0 to 59Enter the number of minutes you want the clock to move ahead for daylight savings and to move back to return to standard time. Valid entries Usage Sunday through SaturdayEnter the day of the week you want the clock to move back to return to standard time. If you leave this field blank, the clock will change on the exact date entered in the next two fields. Valid entries Usage January through December Enter the month you want the clock to move back to return to standard time. Valid entries Usage 0 to 31Enter the date you want the clock to move back to return to standard time.