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4108GL
Manual de usuario
IronPort Systems 4108GL Manual de usuario Pagina 2
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...
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483
HP Procurve Switch 4108GL
3
Documentation
5
Time Protocols
10
Unauthorized Access
10
Security
11
Trunking
11
HP Procurve Stack Management
13
Spanning Tree Protocol (STP)
14
Troubleshooting
15
File Transfers
16
MAC Address Management
16
Selecting a Management
19
Interface
19
Advantages of Using the CLI
20
Browser Interface
21
Hubs & Switches
22
Using the Menu Interface
25
Main Menu Features
31
Rebooting the Switch
36
Menu Features List
38
Where To Go From Here
39
Accessing the CLI
42
Using the CLI
42
Privilege Levels at Logon
43
Privilege Level Operation
44
Manager Privileges
45
How To Move Between Levels
47
? symbol lists the
48
Using the Command Line
49
Interface (CLI)
49
Command Option Displays
50
Using the CLI
52
Configuration Modes
53
CLI Control and Editing
56
General Features
59
Session with the Switch
61
Using the HP Web Browser
63
Interface Session
64
Using the Passwords
67
Using the User Names
67
If You Lose a Password
68
Support/Mgmt URLs Feature
69
Support URL
70
Status Reporting Features
72
Port Utilization
73
The Alert Log
76
Alert Types
77
The Status Bar
79
Switch Memory and
85
Using the CLI To Implement
86
Configuration Changes
86
Reboot Switch option
92
Image Options
93
OS Downloads
96
Caution--No
98
Operating Notes
101
Chapter Contents
103
Overview
104
Web, and Inbound Telnet
105
Interface Access
106
Parameters
106
System Information
107
HP4108(config)# telnet-server
107
Interface Access and
107
■ VT100 operation
108
■ 19,200 baud
108
■ No flow control
108
■ 10-minute inactivity time
108
■ Critical log events
108
Configuring IP Addressing
117
IP Configuration
119
Just Want a Quick Start?
120
Live (TTL)
121
(TTL), and Timep
123
DHCP/Bootp Operation
126
Overview: Selecting a Time
133
Time Protocol Operation
133
Configuring
134
– TIMEP
136
Table 8-2.Timep Parameters
144
SNTP Servers
150
Address Prioritization
151
Configured
153
Contents
155
Menu: Configuring Passwords
159
Commands Used in This Section
160
Using Passwords and
161
General System Requirements
164
Note on Privilege Levels
166
Before You Begin
168
Configuration
169
Note on
174
Encryption
174
First-Choice TACACS+ Server
176
How Authentication Operates
178
Local Authentication Process
179
Using the Encryption Key
180
TACACS+ Authentication
182
Messages
182
Management Security
185
Using Authorized IP
187
Managers
187
Using Authorized IP Managers
188
Access Levels
189
Building IP Masks
194
Control and Port Trunking
199
Ports: Traffic Control
201
Port Trunking
208
Trunk Configuration Methods
210
Trunk Group
216
Default Port Operation
225
LACP Notes and Restrictions
226
technol
227
Applications
231
Monitoring and Managing
233
SNMP Communities
235
Advanced Management: RMON
241
Introduction
242
CDP Terminology
243
General CDP Operation
243
Outgoing Packets
244
Incoming CDP Packets
245
Configuring CDP on the Switch
248
Configuring CDP Operation
251
Transmission
253
Outbound CDP Packets
254
HP Procurve Stack
263
Management
263
General Stacking Operation
264
Operating Rules for Stacking
265
Specific Rules
266
Configure Stacking
272
Auto Join and Transmission
274
Interval
274
– To change
276
Save) to
278
Back) to return to
280
4. Stack Management
280
Monitoring Stack Status
285
For status descriptions
286
9. Stacking
288
Stacking
289
listing
296
MAC Address for
298
Stack Commander
298
Auto Join parameter
300
The switch number
302
(SN) for the “North
302
Sea” switch is “3”
302
Transmission Interval
304
Status Messages
306
Port-Based Virtual LANs
311
(VLANs) and GVRP
311
Switch 4108
312
Overview of Using VLANs
313
General Steps for Using VLANs
316
Notes on Using VLANs
316
An asterisk indicates
318
VLANs setting
318
Adding or Editing VLAN Names
319
Example of a New
320
VLAN and ID
320
Creating the new VLAN
326
Showing the result
326
■ Add VLANs
328
■ Rename VLANs
328
■ Remove VLANs
328
■ Configure GVRP mode
328
■ Select a new Primary VLAN
328
VLAN Tagging Information
329
■ In switch X:
330
■ In switch Y:
330
IP Interfaces
333
VLAN MAC Addresses
334
Port Trunks
334
Port Monitoring
334
VLAN Restrictions
335
General Operation
337
GVRP Enabled
340
(Required for Unknown
340
VLAN operation.)
340
Unknown VLAN Settings
340
Default:
340
GVRP and VLAN Access Control
342
Planning for GVRP Operation
343
Configuring GVRP On a Switch
343
GVRP Operating Notes
348
Multimedia Traffic Control
353
IGMP Terms
354
Basic Operation
355
Enhancements
355
How IGMP Operates
361
Automatic Fast-Leave IGMP
363
Forced Fast-Leave IGMP
364
Note on VLAN
365
Numbers:
365
Using the Switch as Querier
368
Multicast Filtering
369
Spanning Tree Protocol
373
Menu: Configuring STP
374
CLI: Configuring STP
375
How STP Operates
379
STP Fast Mode
380
Status and Counters Data
387
General System Information
389
Menu Access
390
CLI Access
390
Module Information
391
Port Status
392
Control Status
393
Monitoring and Analyzing
395
Switch Operation
395
Menu Access to STP Data
401
CLI Access to STP Data
402
VLAN Information
404
Port Monitoring Features
407
Troubleshooting Approaches
415
Unusual Network Activity
418
Troubleshooting CDP Operation
419
IGMP-Related Problems
420
Stacking-Related Problems
421
TACACS-Related Problems
421
VLAN-Related Problems
423
■ All events recorded
430
Diagnostic Tools
431
CLI: Ping or Link Tests
434
Restoring a Flash Image
439
Primary or Secondary Flash
450
Switch-to-Switch Download
451
Host, PC, or Unix Workstation
458
Determining MAC Addresses
462
Switches
467
Daylight Savings Time on HP
469
Procurve Switches
469
Numerics
471
2 – Index
472
Index – 3
473
4 – Index
474
Index – 5
475
6 – Index
476
Index – 7
477
8 – Index
478
Index – 9
479
10 – Index
480
Index – 11
481
*5969-2378*
483
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