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Manuals and User Guides for Cabletron Systems TRMM-2. We have
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Cabletron Systems TRMM-2 manual available for free PDF download: User Manual
Cabletron Systems TRMM-2 User Manual (82 pages)
TOKEN RING MANAGEMENT MODULE
Brand:
Cabletron Systems
| Category:
Network Card
| Size: 0.95 MB
Table of Contents
Fcc Notice
7
VCCI Notice
8
United States Government Restricted Rights
9
Declaration of Conformity
10
Table of Contents
11
Document Conventions
15
Using this Manual
16
Getting Help
17
Chapter 1 Introduction
19
TRMM-2 Functional Overview
20
Port Assignment
20
Ring Poll Failure Recovery
21
Network Management
21
Dividing Stations Among Rings
22
Segmenting the FNB for Additional Rings
23
Module Bypassing, Ring Bypassing, and Port Disabling
24
STATION Port Interface
25
Ring Speed Assignments
25
Automatic Configuration at Power-Up
26
RMON Functionality
26
SNMP Traps
26
Ring Security
26
Automatic Beacon Recovery Process (ABRP)
27
Access to MIB Libraries
27
TFTP Download of Flash Image
27
UPS Monitoring
27
User Access to Management Controls
28
COM Ports
28
Telnet
29
Remote Network Management Applications
29
Front Panel Features
29
LANVIEW Leds
29
Reset Button
29
Chapter 2 Installation
31
Unpacking and Handling the TRMM-2
31
Setting Switches and Jumpers
32
Setting FNB Ring Speeds
32
Setting the STATION Port Interface Ring Speed
34
Clearing NVRAM
34
Forced Network Download
34
Management Module Overrides
34
Single Ring Mims
34
Port Switching Mims
35
Installing the TRMM-2 Management Module
35
Resetting the Management Module
38
Attaching the STATION Port Interface
38
Configuring the TRMM-2 Using LM
40
Establishing the Terminal Connection
41
Assigning a Host IP Address
42
Inputting the STATION Port Interface Connection Location
42
Choosing a Hub Configuration
43
Auto Configuration
44
Collapsed Backbone Configuration
44
Split Hub Configuration
44
Connecting a UPS
45
Power-On Diagnostics
46
Chapter 3 Monitoring and Troubleshooting
47
LANVIEW Leds
47
CPU - Central Processor Unit
48
LWRP - Left Wrap
49
Mb - Ring Speed
49
XMT - Transmit
50
RCV - Receive
50
NSRT - Insert
50
Troubleshooting
51
Failure to Access Local Management
51
No Response to Remote Management
51
Failure to Manage Rings
52
Checking the STATION Port Interface
53
Checking the Hub
53
Checking the Entire Network
54
Appendix A Introduction to Multiple-Ring Mmac
55
A.1 Why Use Multiple Rings?
55
The Flexible Network Bus (FNB
55
New Terminology
55
A.2.1 New Terminology
55
Why Use Multiple Rings
55
Comparing Port Switching and Single Ring Mims
56
Single Ring Versus Port Assignment Management Modules
58
Mixing Single Ring and Port Switching Mims
58
Available Rings
58
FNB Rings
58
A.4 Available Rings
58
A.4.1 FNB Rings
58
Auxiliary Rings
59
Bypassed Rings
59
A.4.2 Auxiliary Rings
59
A.4.3 Bypassed Rings
59
A Sample Configuration
60
A.5 a Sample Configuration
60
Appendix B Station Port Interface
61
Connections Within the Host MMAC
61
Connections to Single Ring Mims
62
Connections to Port Switching Mims
63
Connections Outside the Host MMAC
64
Side-Band Management
65
Appendix C Beaconing Protection and Recovery
69
Appendix D Specifications and Setup Requirements
69
D.1 TRMM-2 Specifications
69
LM Terminal Setup Requirements
69
TRMM-2 Specifications
69
Pinouts for Ports and Cables
71
STATION Port
71
COM Ports
71
D.4 Environmental Requirements
74
D.5 Regulatory Compliance
74
Environmental Requirements
74
Regulatory Compliance
74
Year 2000 Compliance
74
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