Cabletron Systems SmartSwitch Router, Руководство пользователя

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Contents
22 SmartSwitch Router User Reference Manual
Configuring Layer-2 Static Entry Filters................................................................... 277
Configuring Layer-2 Secure Port Filters ................................................................... 277
Monitoring Layer-2 Security Filters .......................................................................... 278
Layer-2 Filter Examples............................................................................................... 279
Example 1: Address Filters .................................................................................. 279
Static Entries Example................................................................................... 279
Port-to-Address Lock Examples .................................................................. 280
Example 2 : Secure Ports ...................................................................................... 280
Layer-3 Access Control Lists (ACLs)................................................................................ 281
................................................................................................................................................ 281
Chapter 19: QoS Configuration Guide................................................. 283
QoS & Layer-2/Layer-3/Layer-4 Flow Overview.......................................................... 283
Layer-2 and Layer-3 & Layer-4 Flow Specification................................................. 284
Precedence for Layer-3 Flows .................................................................................... 284
SSR Queuing Policies................................................................................................... 285
Traffic Prioritization for Layer-2 Flows............................................................................ 285
Configuring Layer-2 QoS ............................................................................................ 285
Traffic Prioritization for Layer-3 & Layer-4 Flows ......................................................... 286
Configuring IP QoS Policies ....................................................................................... 286
Setting an IP QoS Policy....................................................................................... 287
Specifying Precedence for an IP QoS Policy ..................................................... 287
Configuring IPX QoS Policies..................................................................................... 287
Setting an IPX QoS Policy .................................................................................... 287
Specifying Precedence for an IPX QoS Policy................................................... 288
Configuring SSR Queueing Policy.................................................................................... 288
Allocating Bandwidth for a Weighted-Fair Queuing Policy ................................. 288
ToS Rewrite .......................................................................................................................... 288
Configuring ToS Rewrite for IP Packets ................................................................... 289
Monitoring QoS ................................................................................................................... 291
Limiting Traffic Rate ........................................................................................................... 291
Example Configuration ............................................................................................... 292
Displaying Rate Limit Information ........................................................................... 293
Chapter 20: Performance Monitoring Guide....................................... 295
Performance Monitoring Overview ................................................................................. 295
Configuring the SSR for Port Mirroring........................................................................... 297
Monitoring Broadcast Traffic............................................................................................. 297
Chapter 21: RMON Configuration Guide............................................. 299
RMON Overview ................................................................................................................ 299
Configuring and Enabling RMON.................................................................................... 299
Example of RMON Configuration Commands ....................................................... 300
RMON Groups ............................................................................................................. 301
Lite RMON Groups .............................................................................................. 301
Standard RMON Groups ..................................................................................... 302
Professional RMON Groups................................................................................ 302