Manuali utente per Siemens S323

Sommario

• 1 Introduction

  20
  • 1.1 Audience

    20
  • 1.2 Document Structure

    20
  • 1.3 Document Convention

    21
  • 1.4 Document Notation

    21
  • 1.5 CE Declaration of Conformity

    21
  • 1.6 GPL/LGPL Warranty and Liability Exclusion

    22
• 2 System Overview

  23
  • 2.1 System Features

    24
• 3 Command Line Interface (CLI)

  27
  • 3.1 Command Mode

    27
    • 3.1.1 Privileged EXEC View Mode

      29
    • 3.1.2 Privileged EXEC Enable Mode

      29
    • 3.1.3 Global Configuration Mode

      29
    • 3.1.4 Bridge Configuration Mode

      30
    • 3.1.5 Rule Configuration Mode

      31
    • 3.1.6 DHCP Configuration Mode

      32
    • 3.1.7 DHCP Option 82 Configuration Mode

      32
    • 3.1.8 Interface Configuration Mode

      33
    • 3.1.9 RMON Configuration Mode

      33
    • 3.1.10 Router Configuration Mode

      34
    • 3.1.11 VRRP Configuration Mode

      34
    • 3.1.12 Route-Map Configuration Mode

      35
  • 3.2 Useful Tips

    36
    • 3.2.1 Listing Available Commands

      36
    • 3.2.2 Calling Command History

      37
    • 3.2.3 Using Abbreviation

      38
    • 3.2.4 Using Command of Privileged EXEC Enable Mode

      38
    • 3.2.5 Exit Current Command Mode

      39
• 4 System Connection and IP Address

  40
  • 4.1 System Connection

    40
    • 4.1.1 System Login

      40
    • 4.1.2 Password for Privileged EXEC Mode

      41
    • 4.1.3 Changing Login Password

      42
    • 4.1.4 Management for System Account

      42
      • 4.1.4.1 Creating System Account

        42
      • 4.1.4.2 Configuring Security Level

        43
    • 4.1.5 Limiting Number of User

      47
    • 4.1.6 Telnet Access

      47
    • 4.1.7 Auto Log-out

      48
    • 4.1.8 System Rebooting

      48
      • 4.1.8.1 Manual System Rebooting

        48
      • 4.1.8.2 Auto System Rebooting

        49
  • 4.2 System Authentication

    49
    • 4.2.1 Authentication Method

      50
    • 4.2.2 Authentication Interface

      50
    • 4.2.3 Primary Authentication Method

      50
    • 4.2.4 RADIUS Server

      51
      • 4.2.4.1 RADIUS Server for System Authentication

        51
      • 4.2.4.2 RADIUS Server Priority

        51
      • 4.2.4.3 Timeout of Authentication Request

        51
      • 4.2.4.4 Frequency of Retransmit

        52
    • 4.2.5 TACACS Server

      52
      • 4.2.5.1 TACACS Server for System Authentication

        52
      • 4.2.5.2 TACACS Server Priority

        52
      • 4.2.5.3 Timeout of Authentication Request

        52
      • 4.2.5.4 Additional TACACS+ Configuration

        53
    • 4.2.6 Accounting Mode

      54
    • 4.2.7 Displaying System Authentication

      54
    • 4.2.8 Sample Configuration

      55
  • 4.3 Assigning IP Address

    56
    • 4.3.1 Enabling Interface

      57
    • 4.3.2 Disabling Interface

      57
    • 4.3.3 Assigning IP Address to Network Interface

      58
    • 4.3.4 Static Route and Default Gateway

      58
    • 4.3.5 Displaying Forwarding Information Base(FIB) Table

      59
    • 4.3.6 Forwarding Information Base(FIB) Retain

      59
    • 4.3.7 Displaying Interface

      60
    • 4.3.8 Sample Configuration

      60
  • 4.4 SSH (Secure Shell)

    61
    • 4.4.1 SSH Server

      61
      • 4.4.1.1 Enabling SSH Server

        61
      • 4.4.1.2 Displaying On-line SSH Client

        61
      • 4.4.1.3 Disconnecting SSH Client

        61
      • 4.4.1.4 Displaying Connection History of SSH Client

        61
      • 4.4.1.5 Assigning Specific Authentication Key

        62
    • 4.4.2 SSH Client

      62
      • 4.4.2.1 Login to SSH Server

        62
      • 4.4.2.2 File Copy

        62
      • 4.4.2.3 Configuring Authentication Key

        62
  • 4.5 802.1x Authentication

    64
    • 4.5.1 802.1x Authentication

      65
      • 4.5.1.1 Enabling 802.1x

        65
      • 4.5.1.2 Configuring RADIUS Server

        65
      • 4.5.1.3 Configuring Authentication Mode

        66
      • 4.5.1.4 Authentication Port

        67
      • 4.5.1.5 Force Authorization

        67
      • 4.5.1.6 Configuring Interval for Retransmitting Request/Identity Packet

        67
      • 4.5.1.7 Configuring Number of Request to RADIUS Server

        68
      • 4.5.1.8 Configuring Interval of Request to RADIUS Server

        68
    • 4.5.2 802.1x Re-Authentication

      68
      • 4.5.2.1 Enabling 802.1x Re-Authentication

        68
      • 4.5.2.2 Configuring the Interval of Re-Authentication

        69
      • 4.5.2.3 Configuring the Interval of Requesting Re-authentication

        69
      • 4.5.2.4 802.1x Re-authentication

        69
    • 4.5.3 Initializing Authentication Status

      70
    • 4.5.4 Applying Default Value

      70
    • 4.5.5 Displaying 802.1x Configuration

      70
    • 4.5.6 802.1x User Authentication Statistic

      70
    • 4.5.7 Sample Configuration

      71
• 5 Port Configuration

  73
  • 5.1 Port Basic

    73
    • 5.1.1 Selecting Port Type

      73
  • 5.2 Ethernet Port Configuration

    74
    • 5.2.1 Enabling Ethernet Port

      74
    • 5.2.2 Auto-negotiation

      75
    • 5.2.3 Transmit Rate

      75
    • 5.2.4 Duplex Mode

      76
    • 5.2.5 Flow Control

      76
    • 5.2.6 Port Description

      77
    • 5.2.7 Traffic Statistics

      78
      • 5.2.7.1 The Packets Statistics

        78
      • 5.2.7.2 The CPU statistics

        79
      • 5.2.7.3 The Protocol statistics

        79
    • 5.2.8 Port Status

      80
    • 5.2.9 Initializing Port Statistics

      80
  • 5.3 Port Mirroring

    80
• 6 System Environment

  83
  • 6.1 Environment Configuration

    83
    • 6.1.1 Host Name

      83
    • 6.1.2 Time and Date

      83
    • 6.1.3 Time Zone

      84
    • 6.1.4 Network Time Protocol

      84
    • 6.1.5 NTP (Network Time Protocol)

      85
    • 6.1.6 Simple Network Time Protocol (SNTP)

      85
    • 6.1.7 Terminal Configuration

      86
    • 6.1.8 Login Banner

      87
    • 6.1.9 DNS Server

      87
    • 6.1.10 Fan Operation

      88
    • 6.1.11 Disabling Daemon Operation

      88
    • 6.1.12 System Threshold

      88
      • 6.1.12.1 CPU Load

        88
      • 6.1.12.2 Port Traffic

        89
      • 6.1.12.3 Fan Operation

        89
      • 6.1.12.4 System Temperature

        90
      • 6.1.12.5 System Memory

        90
    • 6.1.13 Enabling FTP Server

      90
    • 6.1.14 Assigning IP Address of FTP Client

      91
  • 6.2 Configuration Management

    91
    • 6.2.1 Displaying System Configuration

      91
    • 6.2.2 Saving System Configuration

      92
    • 6.2.3 Auto-Saving

      92
    • 6.2.4 System Configuration File

      92
    • 6.2.5 Restoring Default Configuration

      93
  • 6.3 System Management

    94
    • 6.3.1 Network Connection

      94
    • 6.3.2 IP ICMP Source-Routing

      97
    • 6.3.3 Tracing Packet Route

      98
    • 6.3.4 Displaying User Connecting to System

      99
    • 6.3.5 MAC Table

      99
    • 6.3.6 Configuring Ageing time

      100
    • 6.3.7 Running Time of System

      100
    • 6.3.8 System Information

      100
    • 6.3.9 System Memory Information

      101
    • 6.3.10 CPU packet limit

      101
    • 6.3.11 Average of CPU Load

      101
    • 6.3.12 Running Process

      101
    • 6.3.13 Displaying System Image

      102
    • 6.3.14 Displaying Installed OS

      102
    • 6.3.15 Default OS

      102
    • 6.3.16 Switch Status

      103
    • 6.3.17 Tech Support

      103
• 7 Network Management

  104
  • 7.1 Simple Network Management Protocol (SNMP)

    104
    • 7.1.1 SNMP Community

      104
    • 7.1.2 Information of SNMP Agent

      105
    • 7.1.3 SNMP Com2sec

      106
    • 7.1.4 SNMP Group

      106
    • 7.1.5 SNMP View Record

      107
    • 7.1.6 Permission to Access SNMP View Record

      107
    • 7.1.7 SNMP Version 3 User

      108
    • 7.1.8 SNMP Trap

      108
      • 7.1.8.1 SNMP Trap Host

        109
      • 7.1.8.2 SNMP Trap Mode

        109
      • 7.1.8.3 Enabling SNMP Trap

        110
      • 7.1.8.4 Disabling SNMP Trap

        111
      • 7.1.8.5 Displaying SNMP Trap

        112
    • 7.1.9 SNMP Alarm

      112
      • 7.1.9.1 Enabling Alarm Notification

        112
      • 7.1.9.2 Default Alarm Severity

        113
      • 7.1.9.3 Alarm Severity Criterion

        113
      • 7.1.9.4 Generic Alarm Severity

        114
      • 7.1.9.5 ADVA Alarm Severity

        115
      • 7.1.9.6 ERP Alarm Severity

        116
      • 7.1.9.7 STP Guard Alarm Severity

        117
    • 7.1.10 Displaying SNMP Configuration

      117
    • 7.1.11 Disabling SNMP

      118
  • 7.2 Operation, Administration and Maintenance (OAM)

    119
    • 7.2.1 OAM Loopback

      119
    • 7.2.2 Local OAM Mode

      120
    • 7.2.3 OAM Unidirection

      120
    • 7.2.4 Remote OAM

      120
    • 7.2.5 Displaying OAM Configuration

      121
  • 7.3 Link Layer Discovery Protocol (LLDP)

    123
    • 7.3.1 LLDP Operation

      123
    • 7.3.2 LLDP Operation Type

      123
    • 7.3.3 Basic TLV

      123
    • 7.3.4 LLDP Message

      124
    • 7.3.5 Interval and Delay Time

      124
    • 7.3.6 Displaying LLDP Configuration

      125
  • 7.4 Remote Monitoring (RMON)

    126
    • 7.4.1 RMON History

      126
      • 7.4.1.1 Source Port of Statistical Data

        127
      • 7.4.1.2 Subject of RMON History

        127
      • 7.4.1.3 Number of Sample Data

        127
      • 7.4.1.4 Interval of Sample Inquiry

        127
      • 7.4.1.5 Activating RMON History

        128
      • 7.4.1.6 Deleting Configuration of RMON History

        128
      • 7.4.1.7 Displaying RMON History

        128
    • 7.4.2 RMON Alarm

      129
      • 7.4.2.1 Subject of RMON Alarm

        129
      • 7.4.2.2 Object of Sample Inquiry

        130
      • 7.4.2.3 Absolute Comparison and Delta Comparison

        130
      • 7.4.2.4 Upper Bound of Threshold

        130
      • 7.4.2.5 Lower Bound of Threshold

        131
      • 7.4.2.6 Configuring Standard of the First Alarm

        131
      • 7.4.2.7 Interval of Sample Inquiry

        131
      • 7.4.2.8 Activating RMON Alarm

        132
      • 7.4.2.9 Deleting Configuration of RMON Alarm

        132
      • 7.4.2.10 Displaying RMON Alarm

        132
    • 7.4.3 RMON Event

      132
      • 7.4.3.1 Event Community

        132
      • 7.4.3.2 Event Description

        133
      • 7.4.3.3 Subject of RMON Event

        133
      • 7.4.3.4 Event Type

        133
      • 7.4.3.5 Activating RMON Event

        133
      • 7.4.3.6 Deleting Configuration of RMON Event

        134
      • 7.4.3.7 Displaying RMON Event

        134
  • 7.5 Syslog

    135
    • 7.5.1 Syslog Output Level

      135
    • 7.5.2 Facility Code

      137
    • 7.5.3 Syslog Bind Address

      137
    • 7.5.4 Debug Message for Remote Terminal

      138
    • 7.5.5 Disabling Syslog

      138
    • 7.5.6 Displaying Syslog Message

      138
    • 7.5.7 Displaying Syslog Configuration

      138
  • 7.6 Rule and QoS

    139
    • 7.6.1 How to Operate Rule and QoS

      139
    • 7.6.2 Rule Configuration

      140
      • 7.6.2.1 Rule Creation

        140
      • 7.6.2.2 Rule Priority

        140
      • 7.6.2.3 Packet Classification

        141
      • 7.6.2.4 Rule Action

        143
      • 7.6.2.5 Applying Rule

        145
      • 7.6.2.6 Modifying and Deleting Rule

        145
      • 7.6.2.7 Displaying Rule

        146
    • 7.6.3 QoS

      146
      • 7.6.3.1 Scheduling Algorithm

        147
      • 7.6.3.2 Qos Weight

        149
      • 7.6.3.3 802.1p Priory-to-queue Mapping

        149
      • 7.6.3.4 Queue Parameter

        150
      • 7.6.3.5 Displaying QoS

        150
    • 7.6.4 Admin Access Rule

      150
      • 7.6.4.1 Rule Creation

        151
      • 7.6.4.2 Rule Priority

        151
      • 7.6.4.3 Packet Classification

        152
      • 7.6.4.4 Rule Action

        153
      • 7.6.4.5 Applying Rule

        153
      • 7.6.4.6 Modifying and Deleting Rule

        154
      • 7.6.4.7 Displaying Rule

        154
  • 7.7 NetBIOS Filtering

    155
  • 7.8 Martian Filtering

    156
  • 7.9 Max Host

    156
    • 7.9.1 Max New Hosts

      157
  • 7.10 Port Security

    158
    • 7.10.1 Port Security on Port

      158
    • 7.10.2 Port Security Aging

      160
  • 7.11 MAC Table

    161
  • 7.12 MAC Filtering

    163
    • 7.12.1 Default Policy of MAC Filtering

      163
    • 7.12.2 Adding Policy of MAC Filter

      163
    • 7.12.3 Deleting MAC Filter Policy

      164
    • 7.12.4 Listing of MAC Filter Policy

      164
    • 7.12.5 Displaying MAC Filter Policy

      164
  • 7.13 Address Resolution Protocol (ARP)

    165
    • 7.13.1 ARP Table

      165
      • 7.13.1.1 Registering ARP Table

        166
      • 7.13.1.2 Displaying ARP Table

        166
    • 7.13.2 ARP Alias

      167
    • 7.13.3 ARP Inspection

      167
    • 7.13.4 Gratuitous ARP

      169
    • 7.13.5 Proxy-ARP

      169
  • 7.14 ICMP Message Control

    169
    • 7.14.1 Blocking Echo Reply Message

      170
    • 7.14.2 Interval for Transmit ICMP Message

      170
    • 7.14.3 Transmitting ICMP Redirect Message

      172
    • 7.14.4 The policy of unreached messages

      173
  • 7.15 IP TCP Flag Control

    173
    • 7.15.1 RST Configuration

      173
    • 7.15.2 SYN Configuration

      174
  • 7.16 Packet Dump

    174
    • 7.16.1 Verifying Packet Dump

      174
      • 7.16.1.1 Packet Dump by Protocol

        175
      • 7.16.1.2 Packet Dump with Option

        175
    • 7.16.2 Debug Packet Dump

      177
  • 7.17 Displaying the usage of the packet routing table

    177
• 8 System Main Functions

  178
  • 8.1 VLAN

    178
    • 8.1.1 Port-Based VLAN

      179
      • 8.1.1.1 Creating VLAN

        180
      • 8.1.1.2 Specifying PVID

        180
      • 8.1.1.3 Assigning Port to VLAN

        180
      • 8.1.1.4 Deleting VLAN

        180
      • 8.1.1.5 Displaying VLAN

        181
    • 8.1.2 Protocol-Based VLAN

      181
    • 8.1.3 MAC address-based VLAN

      181
    • 8.1.4 Subnet-based VLAN

      182
    • 8.1.5 Tagged VLAN

      182
    • 8.1.6 VLAN Description

      183
    • 8.1.7 Displaying VLAN Information

      183
    • 8.1.8 QinQ

      184
      • 8.1.8.1 Double Tagging Operation

        185
      • 8.1.8.2 Double Tagging Configuration

        185
      • 8.1.8.3 TPID Configuration

        186
    • 8.1.9 Layer 2 Isolation

      186
      • 8.1.9.1 Port Isolation

        187
      • 8.1.9.2 Shared VLAN

        187
    • 8.1.10 VLAN Translation

      189
    • 8.1.11 Sample Configuration

      189
  • 8.2 Link Aggregation

    192
    • 8.2.1 Port Trunk

      193
      • 8.2.1.1 Configuring Port Trunk

        193
      • 8.2.1.2 Disabling Port Trunk

        194
      • 8.2.1.3 Displaying Port Trunk Configuration

        194
    • 8.2.2 Link Aggregation Control Protocol (LACP)

      194
      • 8.2.2.1 Configuring LACP

        195
      • 8.2.2.2 Packet Route

        195
      • 8.2.2.3 Operating Mode of Member Port

        196
      • 8.2.2.4 Identifying Member Ports within LACP

        197
      • 8.2.2.5 BPDU Transmission Rate

        197
      • 8.2.2.6 Key value of Member Port

        197
      • 8.2.2.7 Priority of Member Port

        198
      • 8.2.2.8 Priority of Switch

        198
      • 8.2.2.9 Displaying LACP Configuration

        199
  • 8.3 Spanning-Tree Protocol (STP)

    200
    • 8.3.1 STP Operation

      201
    • 8.3.2 RSTP Operation

      205
    • 8.3.3 MSTP Operation

      209
    • 8.3.4 Configuring STP/RSTP/MSTP/PVSTP/PVRSTP Mode (Required)

      211
    • 8.3.5 Configuring STP/RSTP/MSTP

      212
      • 8.3.5.1 Activating STP/RSTP/MSTP

        212
      • 8.3.5.2 Root Switch

        212
      • 8.3.5.3 Path-cost

        212
      • 8.3.5.4 Port-priority

        213
      • 8.3.5.5 MST Region

        214
      • 8.3.5.6 MSTP Protocol

        215
      • 8.3.5.7 Point-to-point MAC Parameters

        215
      • 8.3.5.8 Edge Ports

        215
      • 8.3.5.9 Displaying Configuration

        216
    • 8.3.6 Configuring PVSTP/PVRSTP

      217
      • 8.3.6.1 Activating PVSTP/PVRSTP

        217
      • 8.3.6.2 Root Switch

        218
      • 8.3.6.3 Path-cost

        218
      • 8.3.6.4 Port-priority

        218
    • 8.3.7 Root Guard

      219
    • 8.3.8 Restarting Protocol Migration

      219
    • 8.3.9 Bridge Protocol Data Unit Configuration

      220
      • 8.3.9.1 Hello Time

        220
      • 8.3.9.2 Forward Delay

        221
      • 8.3.9.3 Max Age

        221
      • 8.3.9.4 BPDU Hop

        222
      • 8.3.9.5 BPDU Filter

        222
      • 8.3.9.6 BPDU Guard

        222
      • 8.3.9.7 Self Loop Detection

        223
      • 8.3.9.8 Displaying BPDU Configuration

        224
    • 8.3.10 Sample Configuration

      225
  • 8.4 Virtual Router Redundancy Protocol (VRRP)

    227
    • 8.4.1 Configuring VRRP

      228
      • 8.4.1.1 Associated IP Address

        228
      • 8.4.1.2 Access to Associated IP Address

        229
      • 8.4.1.3 Master Router and Backup Router

        229
      • 8.4.1.4 VRRP Track Function

        231
      • 8.4.1.5 Authentication Password

        232
      • 8.4.1.6 Preempt

        233
      • 8.4.1.7 VRRP Statistics

        234
  • 8.5 Rate Limit

    234
    • 8.5.1 Configuring Rate Limit

      235
    • 8.5.2 Sample Configuration

      235
  • 8.6 Flood Guard

    236
    • 8.6.1 Configuring Flood-Guard

      236
    • 8.6.2 Sample Configuration

      237
  • 8.7 Bandwidth

    237
  • 8.8 Dynamic Host Configuration Protocol (DHCP)

    238
    • 8.8.1 DHCP Server

      239
      • 8.8.1.1 DHCP Pool Creation

        240
      • 8.8.1.2 DHCP Subnet

        240
      • 8.8.1.3 Range of IP Address

        240
      • 8.8.1.4 Default Gateway

        241
      • 8.8.1.5 IP Lease Time

        241
      • 8.8.1.6 DNS Server

        242
      • 8.8.1.7 Manual Binding

        242
      • 8.8.1.8 Domain Name

        243
      • 8.8.1.9 DHCP Server Option

        243
      • 8.8.1.10 Static Mapping

        243
      • 8.8.1.11 Recognition of DHCP Client

        243
      • 8.8.1.12 IP Address Validation

        244
      • 8.8.1.13 Authorized ARP

        244
      • 8.8.1.14 Prohibition of 1:N IP Address Assignment

        245
      • 8.8.1.15 Ignoring BOOTP Request

        245
      • 8.8.1.16 DHCP Packet Statistics

        245
      • 8.8.1.17 Displaying DHCP Pool Configuration

        246
    • 8.8.2 DHCP Address Allocation with Option 82

      247
      • 8.8.2.1 DHCP Class Capability

        247
      • 8.8.2.2 DHCP Class Creation

        247
      • 8.8.2.3 Relay Agent Information Pattern

        247
      • 8.8.2.4 Associating DHCP Class

        248
      • 8.8.2.5 Range of IP Address for DHCP Class

        248
    • 8.8.3 DHCP Lease Database

      249
      • 8.8.3.1 DHCP Database Agent

        249
      • 8.8.3.2 Displaying DHCP Lease Status

        249
      • 8.8.3.3 Deleting DHCP Lease Database

        250
    • 8.8.4 DHCP Relay Agent

      250
      • 8.8.4.1 Packet Forwarding Address

        251
      • 8.8.4.2 Smart Relay Agent Forwarding

        251
    • 8.8.5 DHCP Option 82

      252
      • 8.8.5.1 Enabling DHCP Option 82

        253
      • 8.8.5.2 Option 82 Sub-Option

        253
      • 8.8.5.3 Option 82 Reforwarding Policy

        254
      • 8.8.5.4 Option 82 Trust Policy

        254
      • 8.8.5.5 Simplified DHCP Option 82

        255
    • 8.8.6 DHCP Client

      256
      • 8.8.6.1 Enabling DHCP Client

        256
      • 8.8.6.2 DHCP Client ID

        256
      • 8.8.6.3 DHCP Class ID

        256
      • 8.8.6.4 Host Name

        256
      • 8.8.6.5 IP Lease Time

        257
      • 8.8.6.6 Requesting Option

        257
      • 8.8.6.7 Forcing Release or Renewal of DHCP Lease

        257
      • 8.8.6.8 Displaying DHCP Client Configuration

        257
    • 8.8.7 DHCP Snooping

      258
      • 8.8.7.1 Enabling DHCP Snooping

        258
      • 8.8.7.2 DHCP Trust State

        258
      • 8.8.7.3 DHCP Rate Limit

        259
      • 8.8.7.4 DHCP Lease Limit

        259
      • 8.8.7.5 Source MAC Address Verification

        259
      • 8.8.7.6 DHCP Snooping Database Agent

        260
      • 8.8.7.7 Displaying DHCP Snooping Configuration

        261
    • 8.8.8 IP Source Guard

      261
      • 8.8.8.1 Enabling IP Source Guard

        261
      • 8.8.8.2 Static IP Source Binding

        262
      • 8.8.8.3 Displaying IP Source Guard Configuration

        262
    • 8.8.9 DHCP Filtering

      263
      • 8.8.9.1 DHCP Packet Filtering

        263
      • 8.8.9.2 DHCP Server Packet Filtering

        263
    • 8.8.10 Debugging DHCP

      264
  • 8.9 Ethernet Ring Protection (ERP)

    265
    • 8.9.1 ERP Operation

      265
    • 8.9.2 Loss of Test Packet (LOTP)

      267
    • 8.9.3 Configuring ERP

      267
      • 8.9.3.1 ERP Domain

        267
      • 8.9.3.2 RM Node

        268
      • 8.9.3.3 Port of ERP domain

        268
      • 8.9.3.4 Protected VLAN

        268
      • 8.9.3.5 Protected Activation

        268
      • 8.9.3.6 Manual Switch to Secondary

        269
      • 8.9.3.7 Wait-to-Restore Time

        269
      • 8.9.3.8 Learning Disable Time

        269
      • 8.9.3.9 Test Packet Interval

        269
      • 8.9.3.10 Displaying ERP Configuration

        270
  • 8.10 Stacking

    270
    • 8.10.1 Switch Group

      271
    • 8.10.2 Designating Master and Slave Switch

      271
    • 8.10.3 Disabling Stacking

      272
    • 8.10.4 Displaying Stacking Status

      272
    • 8.10.5 Accessing to Slave Switch from Master Switch

      272
    • 8.10.6 Sample Configuration

      272
  • 8.11 Broadcast Storm Control

    274
  • 8.12 Jumbo-frame Capacity

    275
  • 8.13 Blocking Direct Broadcast

    276
  • 8.14 Maximum Transmission Unit (MTU)

    276
• 9 IP Multicast

  278
  • 9.1 Multicast Routing Information Base

    279
    • 9.1.1 Enabling Multicast Routing (Required)

      279
    • 9.1.2 Limitation of MRIB Routing Entry

      279
    • 9.1.3 Clearing MRIB Information

      280
    • 9.1.4 Displaying MRIB Information

      281
    • 9.1.5 Multicast Time-To-Live Threshold

      281
    • 9.1.6 MRIB Debug

      281
    • 9.1.7 Multicast Aging

      282
  • 9.2 Internet Group Management Protocol (IGMP)

    283
    • 9.2.1 IGMP Basic Configuration

      283
      • 9.2.1.1 IGMP Version per Interface

        283
      • 9.2.1.2 Removing IGMP Entry

        284
      • 9.2.1.3 IGMP Debug

        284
      • 9.2.1.4 IGMP Robustness Value

        284
    • 9.2.2 IGMP Version 2

      284
      • 9.2.2.1 IGMP Static Join Setting

        284
      • 9.2.2.2 Maximum Number of Groups

        285
      • 9.2.2.3 IGMP Query Configuration

        285
      • 9.2.2.4 IGMP v2 Fast Leave

        287
      • 9.2.2.5 Displaying the IGMP Configuration

        287
    • 9.2.3 L2 MFIB

      288
    • 9.2.4 IGMP Snooping Basic Configuration

      288
      • 9.2.4.1 Enabling IGMP Snooping per VLAN

        288
      • 9.2.4.2 Robustness Count for IGMP v2 Snooping

        289
    • 9.2.5 IGMP v2 Snooping

      289
      • 9.2.5.1 IGMP v2 Snooping Fast Leave

        290
      • 9.2.5.2 IGMP v2 Snooping Querier

        291
      • 9.2.5.3 IGMP v2 Snooping Last-Member-Interval

        293
      • 9.2.5.4 IGMP v2 Snooping Report Method

        294
      • 9.2.5.5 Mrouter Port

        294
      • 9.2.5.6 Multicast TCN Flooding

        295
    • 9.2.6 IGMP v3 Snooping

      297
      • 9.2.6.1 IGMP Snooping Version

        297
      • 9.2.6.2 Join Host Management

        297
      • 9.2.6.3 Immediate Block

        298
    • 9.2.7 Multicast VLAN Registration (MVR)

      298
      • 9.2.7.1 Enabling MVR

        299
      • 9.2.7.2 MVR Group Address

        299
      • 9.2.7.3 MVR IP Address

        299
      • 9.2.7.4 Send and Receive Port

        300
      • 9.2.7.5 Displaying MVR Configuration

        300
    • 9.2.8 IGMP Filtering and Throttling

      300
      • 9.2.8.1 Creating IGMP Profile

        301
      • 9.2.8.2 Policy of IGMP Profile

        301
      • 9.2.8.3 Group Range of IGMP Profile

        301
      • 9.2.8.4 Applying IGMP Profile to the Filter Port

        302
      • 9.2.8.5 Max Number of IGMP Join Group

        302
    • 9.2.9 Displaying IGMP Snooping Table

      303
  • 9.3 PIM-SM (Protocol Independent Multicast-Sparse Mode)

    303
    • 9.3.1 PIM Common Configuration

      304
      • 9.3.1.1 PIM-SM and Passive Mode

        305
      • 9.3.1.2 DR Priority

        305
      • 9.3.1.3 Filters of Neighbor in PIM

        306
      • 9.3.1.4 PIM Hello Query

        306
      • 9.3.1.5 PIM Debug

        307
    • 9.3.2 BSR and RP

      307
    • 9.3.3 Bootstrap Router (BSR)

      307
    • 9.3.4 RP Information

      308
      • 9.3.4.1 Static RP for Certain Group

        308
      • 9.3.4.2 Enabling Transmission of Candidate RP Message

        309
      • 9.3.4.3 KAT (Keep Alive Time) of RP

        310
      • 9.3.4.4 Ignoring RP Priority

        310
    • 9.3.5 PIM-SM Registration

      310
      • 9.3.5.1 Rate Limit of Register Message

        310
      • 9.3.5.2 Registeration Suppression Time

        310
      • 9.3.5.3 Filters for Register Message from RP

        311
      • 9.3.5.4 Source Address of Register Message

        311
      • 9.3.5.5 Reachability for PIM Register Process

        312
    • 9.3.6 SPT Switchover

      312
    • 9.3.7 PIM Join/Prune Interoperability

      313
    • 9.3.8 Cisco Router Interoperability

      313
      • 9.3.8.1 Checksum of Full PIM Register Message

        313
      • 9.3.8.2 Candidate RP Message with Cisco BSR

        314
      • 9.3.8.3 Excluding GenID Option

        314
    • 9.3.9 PIM-SSM Group

      315
    • 9.3.10 PIM Snooping

      315
    • 9.3.11 Displaying PIM-SM Configuration

      316
• 10 IP Routing Protocol

  317
  • 10.1 Border Gateway Protocol (BGP)

    317
    • 10.1.1 Basic Configuration

      318
      • 10.1.1.1 Configuration Type of BGP

        318
      • 10.1.1.2 Enabling BGP Routing

        318
      • 10.1.1.3 Disabling BGP Routing

        319
    • 10.1.2 Advanced Configuration

      319
      • 10.1.2.1 Summary of Path

        320
      • 10.1.2.2 Automatic Summarization of Path

        320
      • 10.1.2.3 Multi-Exit Discriminator (MED)

        321
      • 10.1.2.4 Choosing Best Path

        321
      • 10.1.2.5 Graceful Restart

        323
    • 10.1.3 IP Address Family

      324
    • 10.1.4 BGP Neighbor

      325
      • 10.1.4.1 Default Route

        325
      • 10.1.4.2 Peer Group

        325
      • 10.1.4.3 Route Map

        326
      • 10.1.4.4 Force Shutdown

        326
    • 10.1.5 BGP Session Reset

      327
      • 10.1.5.1 Session Reset of All Peers

        327
      • 10.1.5.2 Session Reset of Peers within Particular AS

        328
      • 10.1.5.3 Session Reset of Specific Route

        329
      • 10.1.5.4 Session Reset of External Peer

        329
      • 10.1.5.5 Session Reset of Peer Group

        330
    • 10.1.6 Displaying and Managing BGP

      331
  • 10.2 Open Shortest Path First (OSPF)

    333
    • 10.2.1 Enabling OSPF

      333
    • 10.2.2 ABR Type Configuration

      335
    • 10.2.3 Compatibility Support

      335
    • 10.2.4 OSPF Interface

      335
      • 10.2.4.1 Authentication Type

        336
      • 10.2.4.2 Authentication Key

        336
      • 10.2.4.3 Interface Cost

        337
      • 10.2.4.4 Blocking Transmission of Route Information Database

        338
      • 10.2.4.5 Routing Protocol Interval

        338
      • 10.2.4.6 OSPF Maximum Transmission Unit (MTU)

        340
      • 10.2.4.7 OSPF Priority

        340
      • 10.2.4.8 OSPF Network Type

        341
    • 10.2.5 Non-Broadcast Network

      341
    • 10.2.6 OSPF Area

      342
      • 10.2.6.1 Area Authentication

        342
      • 10.2.6.2 Default Cost of Area

        343
      • 10.2.6.3 Blocking the Transmission of Routing Information Between Area

        343
      • 10.2.6.4 Not So Stubby Area (NSSA)

        344
      • 10.2.6.5 Area Range

        346
      • 10.2.6.6 Shortcut Area

        346
      • 10.2.6.7 Stub Area

        347
      • 10.2.6.8 Virtual Link

        347
    • 10.2.7 Default Metric

      349
    • 10.2.8 Graceful Restart Support

      349
    • 10.2.9 Opaque-LSA Support

      351
    • 10.2.10 Default Route

      351
    • 10.2.11 Finding Period

      352
    • 10.2.12 External Routes to OSPF Network

      353
    • 10.2.13 OSPF Distance

      354
    • 10.2.14 Host Route

      355
    • 10.2.15 Passive Interface

      355
    • 10.2.16 Blocking Routing Information

      356
    • 10.2.17 Summary Routing Information

      356
    • 10.2.18 OSPF Monitoring and Management

      356
      • 10.2.18.1 Displaying OSPF Protocol Information

        357
      • 10.2.18.2 Displaying Debugging Information

        359
      • 10.2.18.3 Limiting Number of Database

        359
      • 10.2.18.4 Maximum Process of LSA

        360
  • 10.3 Routing Information Protocol (RIP)

    361
    • 10.3.1 Enabling RIP

      361
    • 10.3.2 RIP Neighbor Router

      362
    • 10.3.3 RIP Version

      363
    • 10.3.4 Creating available Static Route only for RIP

      364
    • 10.3.5 Redistributing Routing Information

      364
    • 10.3.6 Metrics for Redistributed Routes

      366
    • 10.3.7 Administrative Distance

      367
    • 10.3.8 Originating Default Information

      367
    • 10.3.9 Routing Information Filtering

      367
      • 10.3.9.1 Filtering Access List and Prefix List

        368
      • 10.3.9.2 Disabling the transmission to Interface

        368
      • 10.3.9.3 Offset List

        368
    • 10.3.10 Maximum Number of RIP Routes

      369
    • 10.3.11 RIP Network Timer

      369
    • 10.3.12 Split Horizon

      370
    • 10.3.13 Authentication Key

      370
    • 10.3.14 Restarting RIP

      371
    • 10.3.15 UDP Buffer Size of RIP

      371
    • 10.3.16 Monitoring and Managing RIP

      372
• 11 System Software Upgrade

  373
  • 11.1 General Upgrade

    373
  • 11.2 Boot Mode Upgrade

    374
  • 11.3 FTP Upgrade

    377
• 12 Abbreviations

  379