Paradyne Network Card 3151 CSU User Manual

ACCULINK 3151 CSU

QUICK REFERENCE

Document No. 3151-A2-GL11-40

Printed in U.S.A.

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Changes and enhancements to the product and to the information herein will be

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2. Attach the DTE cable (DB15) to the appropriate DTE connector on the Auxiliary

Backplane. (See the COMSPHERE 3000 Series Carrier Installation Manual

(3000-A2-GA31) for detailed cable and connector information.) Connect the other

end of the DTE cable to the customer premises equipment.

3. Attach the network cable to the Auxiliary Backplane using either a 50-pin cable or

the T1 Network Interface Adapter. Connect the other end of the network cable to

the connection provided by the telephone company.

COMSPHERE

3000 Series

Carrier (Rear)

Auxiliary

Backplane

over Slots 9–16

Cable

Retainer

T1 Network

496-14386-03

Cable

4. Turn on the power to the 3000 Series Carrier.

5. Insert the CSU circuit card into the appropriate slot in the carrier. The power-up

self-test begins.

495-14797

6. If you intend to use front panel emulation, connect the cable from the PC to Port 2

on the Auxiliary Backplane using the COM port adapter and COM-port-to-PC cable.

7. The Factory 1 configuration for ESF framing format and B8ZS line coding format is

the default configuration and is appropriate for most networks. If this configuration

does not work for you, try the Factory 2 configuration for D4 framing format and

AMI line coding format. To further customize configuration options, refer to

Changing Configuration Options in Chapter 3, Operation, and Appendix C,

Configuration Options, in the ACCULINK 315x Channel Service Unit Operator’s

Guide.

8. During the power-up self-test, the FAIL LED flashes, then all LEDs blink twice.

When the test is complete, verify that the CSU is functional by observing that the

OK, NETWORK SIG, and DTE SIG LEDs are lit.

Configuration Options

Configuration options are accessed from the Cnfig branch of the front panel menu.

CSU ESF

Stat

Test

Cnfig

Ctrl

DevHS STest Perf TStat LED ID

ACO ClrReg CID

Mon

Call

Rel Reset Passwd

Telco

User

Dial Disc ChDir

EQPT NET

Cur

24Tot

Intvl

1 . . 5,A

(Directory)

Rlpbk

Lamp

Lpbk

Ptrns

LLBUP LLBDN

Abort Send

QRSS

Mon

Abor LLB PLB DLB RLB

1in8

Load Edit Area From:

Activ Cust1 Cust2 Fact1

Fact2

Save

Choose Function:

Edit

Activ Cust1 Cust2

DTE

NET

Gen

User

Alarm Mgmt

Gen

Trap

97-15571

Table 1. DTE Interface Configuration Options

Option

Factory 1

Factory 2

Comments/Description

DTE Framing:

Selects D4 or ESF framing format.

ESF

AMI

ESF

AMI

Selects AMI or B8ZS line coding

format.

DTE Coding:

B8ZS

0–133

133–266

266–399

399–533

533–655

Enab

133–266

266–399

399–533

533–655

Enab

Equal:

(DTE Line

Equalizer)

Selectable extended DTE range

capability.

Extrn DLB:

(External DTE

Loopback)

Allows control of DLB on external

contact closure.

Disab

Enab

Disab

Enab

Disab

Enab

Disab

Enab

Disab

Sends AIS to the DTE on failure of the

Network interface signal.

Send AIS:

Yellow:

Transcodes and sends Yellow signal to

the DTE on receiving Yellow from the

Network.

Table 2. Network Interface Configuration Options (1 of 2)

Option

Factory 1

Factory 2

Comments/Description

NET Framing:

Selects D4 or ESF framing format.

ESF

AMI

Selects AMI or B8ZS line coding

format.

NET Coding:

B8ZS

0.0

B8ZS

0.0

–7.5

LBO:

Line Build Out in dB.

–15.0

–22.5

Enab

Disab

Enab

Disab

Enab

Disab

–15.0

–22.5

N/A

Sends ANSI Performance Report

Messages.

ANSI PRM:

Mgmt Link:

NET LLB:

Enab

Disab

Enab

Disab

Specifies whether the FDL’s

Management Link is enabled.

Network-initiated LLB allows LLB to be

controlled by inband LLB codes.

Table 2. Network Interface Configuration Options (2 of 2)

Option

Factory 1

Enab

Factory 2

Comments/Description

N/A

Network-initiated PLB allows PLB to be

controlled by FDL PLB messages.

NET PLB:

Disab

62411

Part68

Disab

AIS

N/A

Enforces ONEs density protection per

AT&T TR 62411, ANSI T1-403, and

FCC Part 68 Technical Publication.

BitStuff:

AIS

One (Framed

All Ones)

One (Framed

All Ones)

Specifies the keep alive signal to send

to the network interface on a failure of

the DTE signal.

KeepAlive:

NetLp

(Loopback of

network signal)

(Loopback of

network signal)

Enab

Transcodes and sends Yellow signal to

the network on receiving Yellow from

DTE.

Yellow:

Disab

Edit

Clear

Enab

Edit

Clear

Enab

Circuit Ident:

Specifies the transmission vendor’s

circuit identifier.

Determines whether framing bits are

passed to the DTE.

CRC PThru

(Passthrough):

Disab

Table 3. General Configuration Options

Option

Factory 1

Enab

Factory 2

Enab

Comments/Description

Specifies whether user-initiated

tests are limited by the Tst Duration

configuration option.

Tst Timeout:

Disab

Specifies in minutes the duration of

user-initiated tests.

Tst Duration:

Down

Save

Down

Save

Table 4. User Interface Configuration Options (1 of 4)

Option

Factory 1

Enab

Factory 2

Enab

Comments/Description

Allows bypass of self-test on

initialization.

Self-Test:

Disab

Table 4. User Interface Configuration Options (2 of 4)

Option

Factory 1

Enab

Disab

None

Com

Modem

Both

Factory 2

Enab

Disab

None

Com

Modem

Both

Comments/Description

Controls whether dial-in access is

allowed.

Dial-In:

Activates a password prompt that

prevents access until a password

is entered.

Password:

Enab

Disab

Mgmt

ASCII

Term

Disab

Enab

Disab

Mgmt

ASCII

Term

Disab

Controls whether the COM port is

enabled or disabled.

Com Port:

Com Use:

Controls how the COM port is

used.

Controls the COM port’s external

device commands.

ComExtDev:

Other

Edit

Other

Edit

Controls the COM port’s connect

prefix.

ComConnPrefix:

ComConnected:

ComEscapeSeq:

Clear

Edit

Clear

Edit

Controls the COM port’s connect

indication string.

Clear

Edit

Clear

Edit

Controls the COM port’s escape

sequence.

Clear

None

0.2s

Clear

None

0.2s

0.4s

Controls the COM port’s escape

sequence delay.

ComEscDel:

0.6s

0.8s

1.0s

Edit

Controls the COM port’s

disconnect string.

ComDisconnect:

Clear

Table 4. User Interface Configuration Options (3 of 4)

Option

Factory 1

1.2

Factory 2

1.2

Comments/Description

2.4

4.8

9.6

4.8

9.6

Com Rate:

(Communication Port

Rate)

Selects the bit rate for the COM

port.

14.4

19.2

14.4

19.2

Selects the character length for the

COM port.

Char Length:

None

CParity:

Even

Selects the parity for the COM port.

(Communication Port

Parity)

Odd

CStop Bits:

(Communication Port

Stop Bits)

Selects the number of stop bits for

the COM port.

1.5

Yes

Specifies whether the COM port

ignores DTR.

Ignore DTR:

CmInActTm:

(COM Port Inactivity

Timeout)

Enab

Disab

Enab

Disab

Specifies whether the

communication port disconnects

after a certain period of inactivity.

CmDiscTm:

(COM Port

Disconnect Time)

Specifies the period of inactivity

(1 to 60 minutes) that causes a

disconnect if CmInActTm is

enabled.

Down

Save

Enab

Disab

Enab

Disab

Enab

Disab

Down

Save

Enab

Disab

Enab

Disab

Enab

Disab

Specifies whether the DSU/CSU

responds to Telnet session

requests.

TnSession:

(Telnet Session)

TnPaswd:

(Telnet Password)

Specifies whether a password is

required for Telnet sessions.

TnInActTm:

(Telnet Inactivity

Timeout)

Specifies whether a Telnet session

disconnects after a certain period

of inactivity.

Table 4. User Interface Configuration Options (4 of 4)

Option

Factory 1

Factory 2

Comments/Description

The period of inactivity (1 to

60 minutes) that causes a

disconnect if TnInActTm is

enabled.

TnDiscTm: (Telnet

Disconnect Time)

Down

Save

Down

Save

Table 5. Alarm Configuration Options

Option

Factory 1

Disab

Factory 2

Comments/Description

Disab

Does not display alarm messages.

Sends alarm messages to COM port.

Alrm Msg:

Com

Enab

Disab

Enab

Disab

Enab

Disab

Enab

Disab

Com

Enab

Disab

Enab

Disab

Enab

Disab

Enab

Disab

SNMP Trap:

TrapDisc:

Sends SNMP traps.

Specifies whether the modem

connection will disconnect after a trap

is sent.

Provides the option to allow automatic

dial-out to send alarm messages on

MODEM port.

DialOut:

Specifies whether an outgoing call is

retried on a busy or failed call attempt.

Call Retry:

Dial Delay:

AltDialDir:

1–4

6–10

1–4

6–10

The time (in minutes) to delay between

successive alarm dial-outs or retry

attempts.

The alternate dial-out directory to use if

a call to the primary number cannot be

completed.

None

1–5

None

1–5

10E–4

10E-5–10E-9

Enab

10E–4

10E-5–10E-9

Enab

The error rate threshold for Excessive

Error Rate Alarm.

Err Rate:

(Excessive Error Rate)

AlrmRelay:

Specifies whether to activate

(Alarm Relay)

the alarm relay on an alarm condition.

Disab

Table 6. General Management Configuration Options (1 of 2)

Option

Factory 1

Disab

Factory 2

Disab

Comments/Description

Specifies whether the DSU/CSU

responds to SNMP session

requests.

SNMP Mgt:

Enab

Specifies whether the DSU/CSU

validates the IP address of an

SNMP manager attempting

access.

Disab

NMS Valid:

Enab

The number of SNMP managers

allowed to access the DSU/CSU.

Num Sec Mgrs:

NMS n IP Adr:

2–10

Edit

2–10

Edit

Allows you to define or clear the

allowable IP address of an SNMP

manager.

Clear

Read

R/W

Edit

Clear

Read

R/W

Edit

The type of access allowed for an

SNMP manager using community

name 1.

NMS n Access:

System Name:

The SNMP system name for this

device.

Clear

Edit

Clear

Edit

The SNMP system location for this

device.

System Location:

System Contact:

CommunityName1:

Clear

Edit

Clear

Edit

The SNMP system contact name

for this device.

Clear

Edit

Clear

Edit

A community name that is allowed

access to this device. Defaults to

public.

Clear

Read

R/W

Edit

Clear

Read

R/W

Edit

The type of access allowed for

community name 1.

Access 1:

A community name that is allowed

access to this device.

CommunityName2:

Access 2:

Clear

Read

R/W

Edit

Clear

Read

R/W

Edit

The type of access allowed for

community name 2.

The IP address needed to access

the device.

IP Adr:

Clear

Edit

Clear

Edit

The Subnet Mask needed to

access the device.

NetMask:

Clear

Edit

Clear

Edit

The IP address for the COM port

when configured for SNMP.

Com IP Adr:

Clear

Table 6. General Management Configuration Options (2 of 2)

Option

Factory 1

Edit

Factory 2

Edit

Comments/Description

The Subnet Mask needed to

access the device when the COM

port is configured for SNMP.

Com NetMask:

Clear

PPP

Clear

PPP

The link layer protocol for the COM

port when configured for SNMP.

Com Link:

SLIP

Enable

Disab

None

IPBus

Com

Enable

Disab

None

IPBus

Com

Specifies whether the device is the

IP Bus Master.

IPBusMast:

Def Netwk:

The default network connection.

FDL

Table 7. Management Trap Configuration Options (1 of 2)

Option

Factory 1

Factory 2

Comments/Description

2–6

The number of trap managers

supported by the device.

Num Trap Mgrs:

Specifies the IP address for each

trap manager. This configuration

option is repeated for all n

managers.

Edit

Trapn IP Adr:

Trapn Dst:

Clear

None

IPBus

Com

None

IPBus

Com

Specifies the network destination

for Trap Manager n.

FDL

Disab

Warm

Auth

Disab

Warm

Auth

Specifies the general trap types to

enable: WarmStart, Authentication

Failure or both.

Gen Trap:

Entp Trap:

Both

Enab

Disab

Both

Enab

Disab

Specifies whether the

EnterpriseSpecific trap type is

enabled.

Table 7. Management Trap Configuration Options (2 of 2)

Option

Factory 1

Disab

Factory 2

Disab

Comments/Description

Specifies the link trap type to

enable: Trap on Link Up, Link

Down, or both.

Link Trap:

Down

Both

NET

Down

Both

NET

When any link trap types are

enabled, specifies which links to

send traps for.

DTE

Trap I/F:

Both

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