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2H258-17R
Enterasys 2H258-17R Manuals
Manuals and User Guides for Enterasys 2H258-17R. We have
2
Enterasys 2H258-17R manuals available for free PDF download: User Manual, Installation & User Manual
Enterasys 2H258-17R User Manual (82 pages)
Enterasys Networks User's Guide VLAN 802.1Q
Brand:
Enterasys
| Category:
Network Router
| Size: 1.12 MB
Table of Contents
Table of Contents
5
Figures
7
Important Notice
9
Structure of this Guide
9
Using this Guide
9
Document Conventions
10
Related Documents
10
Defining Vlans
11
Types of Vlans
12
Preface
9
Example of a VLAN
12
802.1Q Vlans
13
Securefast Vlans
13
Other VLAN Strategies
13
Benefits and Restrictions
13
VLAN Terms
14
Getting Help
16
Description
17
VLAN Components
17
Configuration Process
18
Defining a VLAN
18
Classifying Frames to a VLAN
18
Customizing the VLAN Forwarding List
18
VLAN Switch Operation
19
Inside the Switch
19
Receiving Frames from VLAN Ports
20
Forwarding Decisions
20
Broadcasts, Multicasts, and Unknown Unicasts
20
Known Unicasts
21
GARP Switch Operation
21
Managing the Switch
23
Switch Without Vlans
23
Switch with Vlans
24
Switch Management with Only Default VLAN
24
Switch Management with Vlans
25
Summary of VLAN Local Management
26
Q VLAN Screen Hierarchy
26
802.1Q VLAN Configuration Menu Screen
27
Q VLAN Configuration Menu Screen Menu Items
28
Device VLAN Configuration Screen
29
Device VLAN Configuration Screen
30
Device VLAN Configuration Screen Field Definitions
31
Defining a VLAN
32
Changing the VLAN to FID Association
33
Renaming a VLAN
33
Deleting a VLAN
34
Enabling Vlans
34
Disabling Vlans
34
Changing the Forwarding Mode
35
Paging through the VLAN List
35
Port Assignment Configuration Screen
36
Changing the Port Mode
37
Port Assignment Configuration Screen Field Definitions
37
Assigning a VLAN ID
38
Paging through the Port List
39
Port Filtering Configuration Screen
39
Port Filtering Configuration Screen
40
Port Filtering Configuration Screen Field Definitions
40
Displaying VLAN Ids Associated with a Port
41
Selecting the Type of Filtering for a Port
42
VLAN Forwarding Configuration Screen
42
VLAN Forwarding Configuration Screen
43
VLAN Forwarding Configuration Screen Field Definitions
43
Viewing Current VLAN Ports
44
Paging through VLAN Forwarding List Entries
44
Adding Forwarding List Entries
44
Deleting Forwarding List Entries
45
Changing the Frame Format
45
Protocol VLAN Configuration Screen
46
Protocol VLAN Configuration Screen Field Definitions
47
Displaying the Current Protocol, VLAN ID, and Port Assignments
49
Assigning a Protocol Family to a VLAN ID
49
Displaying the Protocol Types on Current Ports
51
Protocol Ports Configuration Screen
51
Protocol Ports Configuration Screen
52
Protocol Ports Configuration Screen Field Definitions
52
Adding/Deleting Ports Associated with a VLAN ID
53
3.10 Quick Vlan Walkthrough
54
Walkthrough Stage One
55
Walkthrough Stage Two
56
Walkthrough Stage Three
57
Walkthrough Stage Four
58
Final Walkthrough Stage
59
Example 1, Single Switch Operation
61
Solving the Problem
62
Switch Configured for Vlans
62
Frame Handling
63
Example 2, Vlans Across Multiple Switches
63
Example 2, Vlans Across Multiple Switches
64
Solving the Problem
64
Frame Handling
66
Bridge 1 Broadcasts Frames
66
Transmitting to Switch 4
67
Transmitting to Bridge 4
68
Example 3, 1D Trunk Connection to 802.1Q VLAN Network
68
Example 3, 1D Trunk Connection to 802.1Q VLAN Network
69
Solving the Problem
70
Frame Handling
71
Bridge 1 Broadcasts Frames
72
Switch 2 Forwards to 1Q Trunk
72
Switch 1 Forwards to 1D Trunk
73
Example 4, Isolating Network Traffic According to Protocol
74
Example 4, Isolating Traffic According to Protocol
75
Solving the Problem
75
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Enterasys 2H258-17R Installation & User Manual (62 pages)
entersays networks User's Guide SmartSwitch 2200
Brand:
Enterasys
| Category:
Switch
| Size: 1.25 MB
Table of Contents
Fcc Notice
3
Industry Canada Notice
4
Declaration of Conformity
8
Table of Contents
9
Figures
11
About this Guide
13
Using this Guide
13
Structure of this Guide
13
Related Documents
14
Document Conventions
15
Introduction
17
Overview
17
Connectivity
18
Runtime IP Address Discovery
18
Full Duplex Switched Ethernet
19
Smarttrunk
19
Remote Monitoring (RMON)
19
Broadcast Suppression
20
Port/Vlan Redirect Functions
20
Traffic Rate Limiting
20
Flow Control
21
GARP Switch Operation
21
802.1 Port Priority
21
Management
22
Switching Options
22
Optional Hsims and Vhsims
22
Standards Compatibility
22
Year 2000 Compliant
22
LANVIEW Diagnostic Leds
23
Getting Help
23
NETWORK REQUIREMENTS 2.1 Smarttrunk
25
100BASE-FX Network
25
Installation
28
Unpacking the Device
28
Installing Options
28
Contents of 2H258-17R Carton
28
Installing the Device
29
Tabletop or Shelf Installation
29
Rackmount Installation
30
Tabletop or Shelf Installation
30
Attaching the Strain-Relief Bracket
31
Attaching the Rackmount Brackets
32
Connecting Power
33
Installing the Device in a Rack
33
Connecting to the Network
34
H258-17R Rear View
34
Fiber Optic Connection
36
Completing the Installation
37
Troubleshooting
39
Using LANVIEW
39
LANVIEW Leds
39
LANVIEW Leds
40
Troubleshooting Checklist
42
LANVIEW Leds
42
RESET Button
45
Using the RESET Button
46
Specifications
47
Device Specifications
47
Physical Properties
47
A.1 Device Specifications
47
A.2 Physical Properties
47
Electrical Specifications
48
Environmental Requirements
48
A.3 Electrical Specifications
48
A.4 Environmental Requirements
48
Input/Output Ports
48
COM Port Pinout Assignments
49
Regulatory Compliance
49
A.7 Regulatory Compliance
49
A-1 COM Port Pin Assignment
49
Optional Installations and Mode Switch Bank Settings
51
Required Tools
51
Removing the Chassis Cover
51
B.1 Required Tools
51
B.2 Removing the Chassis Cover
52
B-1 Removing the Chassis Cover
54
Setting the Mode Switches
55
B-2 Mode Switch Location
55
SIMM Upgrade
57
Locating Simms
57
B.4 SIMM Upgrade
57
B-3 SIMM Slot Locations
57
Installing the DRAM SIMM
58
Installing the DRAM
58
Installing Optional HSIM or VHSIM Interface Modules
59
B-5 HSIM and VHSIM Connector Locations
59
Index
61
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