ACCULINK 3165 DSU/CSU
QUICK REFERENCE
Document No. 3165-A2-GL11-30
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Copyright E 1998 Paradyne Corporation.
All rights reserved.
Printed in U.S.A.
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Modem
PSTN
Modem
or
or
PC
Terminal
SNMP Manager
Workstation
Front
Panel
Modem
Port
Modem
Port
3165 DSU/CSU
Network
Port
COM
Port
3165
DSU/CSU
COM PORT MODEM
NETWORK
POWER
AUX PORT
DTE
NEC
CLASS
INPUT
2
CAUTION:AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
Network
Port
T1 Network
COM Port
Power
Serial
Port
COM PORT MODEM
AUX PORT
NETWORK
POWER
DTE
3165
DSU/CSU
NEC
CLASS
2
CAUTION:AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETORK
INPUT
Power
Network
Port
or
or
T1 or Serial Connections
Dial Connections
SNMP Manager
Workstation
Terminal
97-15578
Cabling Examples
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2
Configuration Options
Configuration options are accessed from the Configuration branch of the front panel
menu.
DSU ESF
Stat
Test
Cnfig
Ctrl
Rel
Reset Passwd
DevHS
STest Perf TStat LED ID
ClrReg
CID
DL
Call
Telco User
Prtn T1 Prtn
Near Far
Dial Disc ChDir
Rlpbk Lpbk Ptrns Lamp
Abort Send Mon
Cur Intvl
24Tot
User Prt1
Cur Intvl
8Tot
1 . . 5,A
1 . . 5,A
(Directory)
Near Far
(Directory)
QRSS 511
QRSS 1in8 511
LLBUP 54UP
FT1UP
FT1DN
LLBDN 54DN
Abort LLB PLB DLB RLB DCLB DTLB
Load Edit Area From:
Activ Cust1 Cust2 Fact1 Fact2
Choose Function:
Edit
Save
Activ Cust1 Cust2
Port
NET
Chan
Gen
User
Alarm
Mgmt
Dsply Clear
Gen Trap
97-15579
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3
Table 1. Port Configuration Options (1 of 2)
Option
Factory 1
E530
Factory 2
E530
Comments/Description
V.35
V.35
Selects the port type: EIA-530A,
V.35, RS449, or X.21.
Port Type:
RS449
X.21
RS449
X.21
Nx64
Nx64
Enables the port to either Nx56 or
Nx64 rates.
Base Rate:
Net DCLB:
Nx56
Disab
V.54
Nx56
Disab
V.54
Network-initiated DCLB, allows
DCLB to be controlled by inband
V.54 or FT1 (ANSI) codes.
FT1
FT1
Both
Disab
DTLB
DCLB
Both
Disab
DTR
RTS
Both
Disab
DTLB
DCLB
Both
Disab
DTR
RTS
Port-initiated Loopbacks, allows
Loopbacks to be initiated through
the port by the external DTE.
Port LB:
All ones sent to network (DTE) T1
when DTR or RTS interrupted.
All Ones:
Both
None
Halt
Both
None
Halt
Data port remains enabled, or is
disabled, on receiving Yellow on
network T1.
Rcv Yellow:
(Received Yellow)
Int
Int
Selects whether the transmitted
data clock is internal (TXC) or
external (XTXC).
Tx Clock:
Ext
Ext
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
InvertTxC:
(Invert Tx Clock)
Selects phase inversion of the
transmit clock (TXC).
Allows the data on the port to be
inverted.
InvertData:
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4
Table 1. Port Configuration Options (2 of 2)
Option
Factory 1
10E–4
10E–5
10E–6
10E–7
10E–8
10E–9
Factory 2
10E–4
10E–5
10E–6
10E–7
10E–8
10E–9
Comments/Description
Err Rate:
(Excessive Error
Rate)
Selects the error rate threshold for
Excessive Error Rate Alarm.
Table 2. Network Interface Configuration Options
Option
Factory 1
D4
Factory 2
D4
Comments/Description
NET Framing:
Selects D4 or ESF framing format.
ESF
ESF
AMI
AMI
Selects AMI or B8ZS line coding
format.
NET Coding:
LBO:
B8ZS
0.0
B8ZS
0.0
–7.5
–7.5
Provides Line Build Out in dB.
–15
–15
–22.5
Enab
Disab
Disab
SNMP
Enab
Disab
Enab
–22.5
Enab
Disab
Disab
SNMP
Enab
Disab
Enab
Sends ANSI Performance Report
Messages.
ANSI PRM:
Mgmt Link:
NET LLB:
Specifies whether the FDL’s
Management Link is enabled.
Network-initiated LLB allows LLB to
be controlled by inband LLB codes.
Network-initiated PLB allows PLB
to be controlled by FDL PLB
messages.
NET PLB:
Disab
62411
Part68
Disab
Edit
Disab
62411
Part68
Disab
Edit
Provides enforcement of ones
density protection per AT&T TR
62411, ANSI T1-403, and FCC
Part 68 Technical Publication.
BitStuff:
Circuit Ident:
Specifies the transmission vendor’s
circuit identifier.
Clear
Clear
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5
Table 3. Channel Configuration Options (1 of 2)
Option
Factory 1
Block
Factory 2
Block
Comments/Description
Determines how channels are
assigned: contiguous blocks,
ACAMI or individual channels.
ACAMI
Chan
ACAMI
Chan
Assign By:
Option
Factory 1
Factory 2
Comments/Description
64 (56)
128 (112)
64 (56)
128 (112)
192 (168)
256 (224)
320 (280)
384 (336)
448 (392)
512 (448)
576 (504)
640 (560)
704 (616)
768 (672)
832 (728)
896 (784)
960 (840)
1024 (896)
1088 (952)
1152 (1008)
1216 (1064)
1280 (1120)
1344 (1176)
1408 (1232)
1472 (1288)
1536 (1344)
192 (168)
256 (224)
320 (280)
384 (336)
448 (392)
512 (448)
576 (504)
640 (560)
704 (616)
768 (672)
832 (728)
896 (784)
960 (840)
1024 (896)
1088 (952)
1152 (1008)
1216 (1064)
1280 (1120)
1344 (1176)
1408 (1232)
1472 (1288)
1536 (1344)
Selects the data rate for the port.
The possible rates depend on
whether the port is configured for
Nx56 or Nx64.
Port Rate:
This configuration option only
appears if the “Assigned By”
configuration option is Block or
ACAMI.
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Table 3. Channel Configuration Options (2 of 2)
Clears (unassigns) channels for
this port.
Clear
Clear
N1 (D1)
N2 (D2)
N1 (D1)
N2 (D2)
N3 (D3)
N3 (D3)
N4 (D4)
N4 (D4)
N5 (D5)
N5 (D5)
N6 (D6)
N6 (D6)
N7 (D7)
N7 (D7)
N8 (D8)
N8 (D8)
N9 (D9)
N9 (D9)
N10 (D10)
N11 (D11)
N12 (D12)
N13 (D13)
N14 (D14)
N15 (D15)
N16 (D16)
N17 (D17)
N18 (D18)
N19 (D19)
N20 (D20)
N21 (D21)
N22 (D22)
N23 (D23)
N24 (D24)
N10 (D10)
N11 (D11)
N12 (D12)
N13 (D13)
N14 (D14)
N15 (D15)
N16 (D16)
N17 (D17)
N18 (D18)
N19 (D19)
N20 (D20)
N21 (D21)
N22 (D22)
N23 (D23)
N24 (D24)
Start At:
This configuration option appears if
the “Assigned By” configuration
option is Block or ACAMI.
Line 1 Displays:
Line 2 Displays:
—
Meaning
Comments/Description
Unassigned
This configuration option appears if
the “Assigned By” configuration
option is individual channels
(Chan).
Channel assigned
to port 1
Prt1
N1 N2 N3 ...... N24:
(If assigned to NET)
Channel assigned
to this DTE
channel
D1, D2 ... D24
D1 D2 D3 ..... D24:
(If assigned to DTE)
Function key under the channel
(N1, N2 etc.) assigns (unassigns)
port (1, 2, 3, or 4) to that channel.
Channel assigned
to this NET
N1, N2 ... N24
channel
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7
Table 4. General Configuration Options
Option
Factory 1
Enab
Disab
NET
DTE
Prt1
Int
Factory 2
Enab
Disab
NET
DTE
Prt1
Int
Comments/Description
Gen Yellow:
(Generate Yellow)
Yellow alarm is generated by the
DSU/CSU on LOS, LOF, or AIS.
Selects the clock source to be
used as the master clock for the
DSU/CSU.
Clock Src:
Ext
Ext
2048
1544
8
2048
1544
8
Selects the clock rate of the source
if external.
Clock Rate:
Tst Timeout
Enab
Disab
10
Enab
Disab
10
Specifies whether the durations of
user-initiated tests are limited by
Tst Duration.
Up
Up
Specifies the duration of
user-initiated loopback and pattern
tests.
Tst Duration
Down
Save
Down
Save
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8
Table 5. User Configuration Options (1 of 3)
Option
Factory 1
Enab
Factory 2
Enab
Comments/Description
Allows bypass of self-test on
initialization.
Self-Test:
Disab
Enab
Disab
Enab
Disab
Disab
Enab
Disab
Enab
Disab
Controls whether front panel
access or display is allowed.
FP Access:
FP Pass:
Controls whether front panel
pass-through is allowed.
Enab
Disab
None
Com
Enab
Disab
None
Com
Controls whether dial-in access is
allowed.
Dial-In:
Controls whether a password is
required during a call setup.
Password:
Modem
Both
Modem
Both
Mgmt
ASCII
Daisy
Mgmt
ASCII
Daisy
Controls how the COM port is
used.
Com Use:
Term
Async
Sync
Int
Term
Async
Sync
Int
Controls whether the COM port is
synchronous or asynchronous.
Com Type:
Com Clk:
Controls whether the COM port
uses an internal or external clock.
Ext
Ext
1.2
2.4
1.2
2.4
4.8
4.8
Com Rate:
(Communication Port
Rate)
Selects the bit rate for the COM
port.
9.6
9.6
14.4
19.2
38.4
7
14.4
19.2
38.4
7
Selects the character length for the
COM port.
Char Length:
8
8
None
None
CParity:
Even
Odd
Even
Odd
Selects the parity for the COM port.
(Communication Port
Parity)
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9
Table 5. User Configuration Options (2 of 3)
Option
Factory 1
Factory 2
Comments/Description
1
1
CStop Bits:
(Communication Port
Stop Bits)
Selects the number of stop bits for
the COM port.
1.5
1.5
2
Yes
No
2
Yes
No
Specifies whether the COM port
ignores DTR.
Ignore DTR:
CmInActTm:
(COM Port Inactivity
Timeout)
Enab
Disab
5
Enab
Disab
5
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.
Up
Up
Down
Down
Save
Mgmt
ASCII
Term
Async
Sync
1.2
Save
Mgmt
ASCII
Term
Async
Sync
1.2
Controls whether the MODEM port
is used for SNMP management.
Modem Use:
Controls whether the MODEM port
is synchronous or asynchronous.
Modem Type:
Modem Rate:
Selects the bit rate for the MODEM
port.
2.4
2.4
MChar Len:
(Modem Port
Character Length)
7
7
Selects the character length for the
MODEM port.
8
None
Even
Odd
1
8
None
Even
Odd
1
MParity:
(Modem Port Parity)
Selects the parity for the MODEM
port.
MStop Bits:
(Modem Port Stop
Bits)
Selects the number of stop bits for
the MODEM port.
2
2
Enab
Enab
LSpaceDsc:
(Long Space
Disconnect)
Selects the long space disconnect
configuration option for terminating
modem connections.
Disab
Enab
Disab
Enab
MoInActTm:
(Modem Port
Inactivity Timeout)
Specifies whether the modem port
disconnects after a certain period
of inactivity.
Disab
Disab
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10
Table 5. User Configuration Options (3 of 3)
Option
Factory 1
Factory 2
Comments/Description
5
5
MoDiscTm:
(Modem Port
Disconnect Time)
Up
Up
Specifies the period of inactivity
(1 to 60 minutes) that causes a
disconnect if MInActTm is enabled.
Down
Save
Enab
Disab
Enab
Disab
Enab
Disab
5
Down
Save
Enab
Disab
Enab
Disab
Enab
Disab
5
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.
TnDiscTm:
(Telnet Disconnect
Time)
The period of inactivity (1 to
60 minutes) that causes a
disconnect if TnInActTm is
enabled.
Up
Up
Down
Save
Down
Save
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Table 6. Alarm Configuration Options
Option
Factory 1
Disab
Factory 2
Disab
Comments/Description
Does not display alarm messages.
Sends alarm messages to Modem
port.
Modem
Com
Modem
Com
Alrm Msg:
Sends alarm messages to COM
port.
Sends alarm messages to both
ports.
Both
Both
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
Enab
Disab
SNMP Trap:
TrapDisc:
DialOut:
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.
Specifies whether an outgoing call
is retried on a busy or failed call
attempt.
Call Retry:
Dial Delay:
AltDialDir:
1–4
5
6–10
1–4
5
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–6
10E–7
10E–8
10E–9
10E–4
10E–5
10E–6
10E–7
10E–8
10E–9
Err Rate:
(Excessive Error
Rate)
The error rate threshold for
Excessive Error Rate Alarm.
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12
Table 7. Management – General 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
Enab
Specifies whether the DSU/CSU
validates the IP address of an
SNMP manager attempting
access.
Disab
Disab
NMS Valid:
Enab
Enab
The number of management
systems authorized to send SNMP
messages to this unit.
1
2–10
1
2–10
Num Sec Mgrs:
NMS n IP Adr:
Edit
Edit
Specifies the IP address for each
NMS. This configuration option is
repeated for all n NMSs.
Clear
Read
R/W
Clear
Read
R/W
The type of access allowed for
NMS n.
NMS n ACS:
Edit
Edit
The SNMP system name for this
device.
System Name:
System Location:
System Contact:
CommunityName1:
Clear
Edit
Clear
Edit
The SNMP system location for this
device.
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
Clear
Read
R/W
The type of access allowed for
community name 1.
Access 1:
Edit
Edit
A community name that is allowed
access to this device.
CommunityName2:
Access 2:
Clear
Read
R/W
Clear
Read
R/W
The type of access allowed for
community name 2.
Edit
Edit
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
Clear
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13
Table 7. Management – General 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
SLIP
Edit
Edit
Specifies the IP address for the
MODEM port when configured for
SNMP.
Modem IP Adr:
Clear
Clear
Specifies the Subnet Mask needed
to access the device when the
MODEM port is configured for
SNMP.
Edit
Edit
Mdm NetMask:
Alt Mdm IP Adr:
Alt Mdm NetMask:
Modem Link:
Clear
Clear
Edit
Edit
Specifies the alternate IP address
for the MODEM port when
configured for SNMP.
Clear
Clear
Specifies the alternate modem
Subnet Mask needed to access the
device when the MODEM port is
configured for SNMP.
Edit
Edit
Clear
Clear
PPP
PPP
Specifies the link layer protocol for
the MODEM port when configured
for SNMP.
SLIP
SLIP
None
Com
None
Com
Specifies the default network
destination.
Def Netwk:
Modem
FDL
Modem
FDL
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Table 8. Management – Trap Configuration Options
Option
Factory 1
Factory 2
Comments/Description
1
2–6
1
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
Edit
Trapn IP Adr:
Clear
Clear
None
Def
None
Def
Trapn Dst:
Specifies the network destination
for Trap Manager n.
Com
Com
Modem
FDL
Modem
FDL
Disab
Warm
Auth
Disab
Warm
Auth
Specifies the general trap types to
enable: WarmStart, Authentication
Failure or both.
Gen Trap:
Entp Trap:
Link Trap:
Both
Enab
Both
Enab
Specifies whether the
EnterpriseSpecific trap type is
enabled.
Disab
Disab
Up
Disab
Disab
Up
Specifies the link trap type to
enable: Trap on Link Up, Link
Down, or both.
Down
Both
NET
T1s
Down
Both
NET
T1s
When any link trap types are
enabled, specifies which links to
send traps for.
Trap I/F:
Ports
All
Ports
All
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Notes
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