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7612 SNMP DSU manual
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126 pages, 754.91 Kb
MODEL 7612 SNMP DSU
WITH INTERNAL ETHERNET LAN ADAPTER
USER’S GUIDE
Document No. 7612-A2-GB20-10
November 1997
Contents
Main
Page
i
Contents
About This Guide
1About the DSU
2Using the ASCII Terminal Interface
ii
3Configuring the DSU
4Security
5IP Addressing
6Monitoring the DSU
iii
7Testing
8Messages and Troubleshooting
AConfiguration Option Tables
iv
BWorksheets
CMIB Descriptions
Page
vii
About This Guide
Document Purpose and Intended Audience
Document Summary
Section Description
viii
Product-Related Documents
Document Number Document Title
1-1
About the DSU 1
Model 7612 SNMP DSU Features
1-2
1-3
Typical SNMP DSU Configurations
Technical Specifications
1-4
SNMP Management Capabilities
Management Information Base (MIB) Support
Rear Panel Interface Connections
Model 7612 SNMP DSU with Internal Ethernet LAN Adapter Startup Instructions
2-1
Using the ASCII Terminal Interface 2
Security
Accessing the ATI
Connecting to the Terminal Port
Using the ASCII Terminal Interface
Main Menu
2-3
Screen Format Types
What Affects Screen Displays
2-4
Screen Work Areas
Terminal Port
Switching to the Screen Function Key Area
2-5
Navigating the Screens
Keyboard Keys
2-6
Screen Function Keys
2-7
Switching to the Screen Function Key Area
Example:
Ending an ATI Session
3-1
Configuring the DSU 3
Entering Device and System Information
Device Name
3-2
Device Name
Identity Information
System Fields
3-3
Identity Information
Identity
3-4
Configuring the DSU
Worksheets
Configuration Option Tables,
Configuration Option Areas
3-5
Accessing and Displaying Configuration Options
3-6
Saving Configuration Options
4-1
Security 4
Controlling SNMP Access
ATI Access
4-2
Creating a Login
Testing
Device Reset
ATI Access
.
Deleting a Login
Administer Logins
ATI Access
4-4
Effective Access Level
Security
4-5
4-6
Controlling SNMP Access
Assigning SNMP Community Names and Access Types
Limiting SNMP Access through the IP Addresses of the Managers
5-1
IP Addressing 5
Selecting an IP Addressing Scheme
5-2
IP Addressing Scheme Examples
IMC Connection Same Subnet
5-3
Using Routers to Route DSU Management Data
5-4
Assigning IP Addresses and Subnet Masks
6-1
Monitoring the DSU 6
MIB Descriptions
What to Monitor
6-2
DSU LEDs
Display LEDs
6-3
System LEDs
Messages and Troubleshooting
6-4
Network LEDs
6-5
Port LEDs
6-6
Status Screen Commands
System and Test Status
System and Test Status
6-7
6-8
Table 6-1. Health and Status Messages (2 of 2) Message What To DoWhat Message Indicates
Self-Test Results
6-9
Test Status Messages
6-10
Network Interface Status
To view the Network Interface Status, follow this menu selection sequence:
Network Interface Status
6-11
Network Performance Statistics
hhh:mm:ss
Network Performance Statistics
6-12
Ethernet Port Status
To view the Ethernet (10BaseT) Port Status, follow this menu selection sequence:
Ethernet Port Status
6-13
Management Protocol Statistics
Management Protocol Statistics
6-14
7-1
Testing 7
Messages and Troubleshooting
Configuring SNMP Traps
DSU LEDs
Detecting Problems
Tests Available
7-3
Network Tests
Network Tests
CSU or External Network Loopback
7-4
DSU or Internal Network Loopback
Send V.54 Up/Down Sequences
511 Test Pattern for the Network
7-5
Data Port Tests
Cables and Pin Assignments
DTE Port (V.35) Connector
Data Port Tests
Local Loopback
Lamp Test
Ending an Active Test
Testing
7-7
Loopbacks
7-8
Device Reset
7-9
8-1
Messages and Troubleshooting 8
Configuring SNMP Traps
8-2
Device Messages
x
x
8-3
Table 8-1. Device Messages (2 of 2) Device Message What To DoWhat Message Indicates
Troubleshooting
Device Reset
8-4
Table 8-2. Troubleshooting (2 of 2) Symptom SolutionsPossible Cause
Tests Available
A-1
Configuration Option Tables A
A-2
Saving Configuration Options
Configuring the DSU
System Options Menu
System
A-3
Table A-1. System Options (2 of 3)
A-4
Table A-1. System Options (3 of 3)
Network Tests
A-5
Network Interface Options Menu
Network
Table A-2. Network Interface Options (1 of 2)
A-6
Table A-2. Network Interface Options (2 of 2)
A-7
Data Port Options Menu
Loopbacks
Data Port
Table A-3. Data Port Options (1 of 3)
Loopbacks
A-8
Table A-3. Data Port Options (2 of 3)
A-9
Ethernet Port Options Menu
Ethernet Port
A-10
Terminal Port Options
Terminal Port
A-11
Table A-5. Terminal Port Options (2 of 3)
Creating a Login
ATI Access
A-12
Telnet Session Options
Telnet Session
A-13
Table A-6. Telnet Session Options (2 of 2)
ATI Access
Creating a Login
A-14
SNMP Menu
General SNMP Management Options
General SNMP Management
A-15
SNMP NMS Security Options
SNMP NMS Security
A-16
Table A-8. SNMP NMS Security Options (2 of 2)
A-17
SNMP Traps Options
SNMP Traps
Table A-9. SNMP Traps Options (1 of 2)
A-18
Table A-9. SNMP Traps Options (2 of 2)
Traps: linkUp and linkDown
Traps: enterpriseSpecific
Standards Compliance for SNMP Traps
Worksheets B
Configuration Worksheets
B-2
Network Interface
Data Port
Ethernet Port
B-3
Terminal Port
Telnet Session
B-4
SNMP
blank
C-1
MIB Descriptions C
MIB II RFC 1213 and RFC 1573
C-2
(system 7)
(system 6)
System Group
;
yy.yy.yy;
zzzz-zzz;
sssssss
Interfaces Group
C-4
Table C-2. Interfaces Group Objects (2 of 4)
(ifEntry 7)
(ifEntry 5)
(ifEntry 4)
C-5
Table C-2. Interfaces Group Objects (3 of 4)
(ifEntry 15)
(ifEntry 9)
(ifEntry 8)
Extension to Interface Table (ifXTable)
C-7
Interface Stack Group
(ifStackEntry3)
(ifStackEntry2)
(ifStackEntry1)
C-8
Interface Test Table
(ifTestEntry 3)
(ifTestEntry2)
(ifTestEntry 1)
C-9
Generic Receive Address Table
C-10
IP Group
must
(ip21)
(ipAddrEntry 2)
(ipAddrEntry 1)
C-11
Table C-6. IP Group Objects (2 of 2)
(ip21)
C-12
ICMP Group
TCP Group
UDP Group
Transmission Group
SNMP Group
RS-232-Like MIB, RFC 1659
Number of RS-232-Like Ports Object
General Port Table Objects
C-14
Table C-8. General Port Table Objects (2 of 2)
Asynchronous Port Table Objects
C-15
Table C-9. Asynchronous Port Table Objects (2 of 2)
PortEntry 10)
PortEntry 9)
Synchronous Port Table Objects
C-16
Table C-10. Synchronous Port Table Objects (2 of 2)
(rs232InSigEntry 4)
(rs232InSigEntry 3)
Input Signal Table Objects
C-17
Output Signal Table Objects
except
Ethernet-Like MIB, RFC 1643
Enterprise MIB
C-18
Device Configuration Variable (pdn-common 7)
DDS Interface Specific Definitions, pdn-dds (pdn-interfaces 2)
Device Security, pdn-security (pdn-common 8)
Device Traps, pdn-traps (pdn-common 9)
Device Control, pdn-control (pdn-common 10)
Standards Compliance for SNMP Traps D
Trap: warmStart
SNMP Trap Description Possible Cause
Trap: authentificationFailure
SNMP Trap Description Possible Cause
Traps: linkUp and linkDown
D-3
Traps: enterpriseSpecific
D-4
E-1
Cables and Pin Assignments E
E-2
Terminal Port (EIA-232) Connector
E-3
DTE Port (V.35) Connector
Cables and Pin Assignments
E-4
Standard EIA-232-D Crossover Cable
Cables and Pin Assignments
E-5
Standard Null-Modem Cable
E-6
10BaseT Connector
Modular RJ48S DDS Network Interface Connector
Technical Specifications
F-1
Technical Specifications F
Table F-1. Model 7612 DSU Technical Specifications (1 of 2) Item Specifications
Technical Specifications
F-2
Table F-1. Model 7612 DSU Technical Specifications (2 of 2) Item Specifications
F-3
GL-1
Glossary
GL-2
GL-3
GL-4
IN-1
Index
Numbers
A
C
D
E
F
G
H
I
M
N
O
P
IN-4
R
S
T
IN-5
U
V
W