Patton-electronic 2720/I Series Uživatelský manuál Strana 1

USERMANUALMODEL 2720/I T1/Fractional T1 CSU/DSU with Ethernet BridgingSALES OFFICE(301) 975-1000TECHNICAL SUPPORT(301) 975-1007http://www.patton.comPa

Switch S2-6 and S2-7: Clock ModeSet Switch S2-6 and S2-7 to determine the 2720’s transmitter tim-ing.S2-6S2-7Clock ModeOff OffNetwork Clock. Transmi

Switch S2-6 and S2-7: Clock ModeSet Switch S2-6 and S2-7 to determine the 2720’s transmitter tim-ing.S2-6S2-7Clock ModeOff OffNetwork Clock. Transmi

11123.1.2 Switch S1The chart below shows the default configurations for Switch S1. Adescription of all S1 options follows this table.Switch S1-1: R

11123.1.2 Switch S1The chart below shows the default configurations for Switch S1. Adescription of all S1 options follows this table.Switch S1-1: R

13143) Here is an example of a terminal emulator setup session. Innormal font are the various parameter types. In bold type arethe values that should

13143) Here is an example of a terminal emulator setup session. Innormal font are the various parameter types. In bold type arethe values that should

15163.2.1 Introduction to Main MenuAfter entering the password, you may access all of the system’sfunctions and parameters. The Main Menu looks like

15163.2.1 Introduction to Main MenuAfter entering the password, you may access all of the system’sfunctions and parameters. The Main Menu looks like

17183.2.2 System ConfigurationThe default System Configuration menu looks like this:The System Configuration options are described below:Line Format:

17183.2.2 System ConfigurationThe default System Configuration menu looks like this:The System Configuration options are described below:Line Format:

12TABLE OF CONTENTSSectionPage1.0 Warranty Information ...21.1 Warranty Statement1.2 Radio a

1920This enables information to be sent over a T1 connectionwithout any constraints on the data’s pulse density. This is themost acceptable way to acc

1920This enables information to be sent over a T1 connectionwithout any constraints on the data’s pulse density. This is themost acceptable way to acc

2122Remote In-band Loops: Enabled(default)Options: Enabled, DisabledIn ESF, D4 and Unframed formats, the unit can respond to specialrepeating codes

2122Remote In-band Loops: Enabled(default)Options: Enabled, DisabledIn ESF, D4 and Unframed formats, the unit can respond to specialrepeating codes

2324Off The Model 2720 is in remote or CO initiated loopbackmode or sending a pattern. Local loopback is disabled.LocP The Model 2720 is in Local Loo

2324Off The Model 2720 is in remote or CO initiated loopbackmode or sending a pattern. Local loopback is disabled.LocP The Model 2720 is in Local Loo

2526The Model 2720 receiving a RL can be in one of the following states: RxPr The Model 2720 is receiving a preparatory pattern.Sack The Model 2720,

2526The Model 2720 receiving a RL can be in one of the following states: RxPr The Model 2720 is receiving a preparatory pattern.Sack The Model 2720,

28ing a Yellow Alarm. This alarm is sent bythe remote unit or the central office when itloses the received signal. This indicates thelocal unit’s tran

28ing a Yellow Alarm. This alarm is sent bythe remote unit or the central office when itloses the received signal. This indicates thelocal unit’s tran

12TABLE OF CONTENTSSectionPage1.0 Warranty Information ...21.1 Warranty Statement1.2 Radio a

29303.3.6 Unit InformationThe Unit Options screen looks like this (factory default):Header Line 1 & Header Line 2Headers 1 and 2 are provided for

29303.3.6 Unit InformationThe Unit Options screen looks like this (factory default):Header Line 1 & Header Line 2Headers 1 and 2 are provided for

44..00 IINNSSTTAALL LL AATTIIOO NNThe Model 2720 is equipped with DTE, network, and power inter-faces. This section briefly describes connecti

44..00 II NNSSTTAALL LL AATTIIOO NNThe Model 2720 is equipped with DTE, network, and power inter-faces. This section briefly describes connect

3355..00 OO PPEERRAATTII OO NNOnce the NetLink-T1™ is installed and configured properly it isready to place into operation. This section descri

431.3 INDUSTRY CANADA NOTICE The Canadian Department of Communications label identifies cer-tified equipment. This certification means that the equi

431.3 INDUSTRY CANADA NOTICE The Canadian Department of Communications label identifies cer-tified equipment. This certification means that the equi

563.0 PPP OPERATIONAL BACKGROUNDPPP is a protocol used for multi-plexed transport over a point-to-pointlink. PPP operates on all full duplex media,

563.0 PPP OPERATIONAL BACKGROUNDPPP is a protocol used for multi-plexed transport over a point-to-pointlink. PPP operates on all full duplex media,

7remove any routing/forwarding intelligence from the CPE. The associ-ated Cisco configuration will set serial interface (s0) to accommodatehalf bridgi

7remove any routing/forwarding intelligence from the CPE. The associ-ated Cisco configuration will set serial interface (s0) to accommodatehalf bridgi