User Manuals: H3C LS-3100-52P-OVS-H3 Ethernet Switch

Manuals and User Guides for H3C LS-3100-52P-OVS-H3 Ethernet Switch. We have 1 H3C LS-3100-52P-OVS-H3 Ethernet Switch manual available for free PDF download: Operation Manual

H3C LS-3100-52P-OVS-H3 Operation Manual (1918 pages)

S5500-EI Series Ethernet Switches

Brand: H3C | Category: Switch | Size: 21 MB

Table of Contents

6
- About this Manual
  3
- Documentation Feedback
  5
- Obtaining Documentation
  5
- Related Documentation
  5
- 1 Obtaining the Documentation
  
  7
- 2 Product Features
  
  8
  - Introduction to Product
    8
  - Feature Lists
    8
- 3 Features
  
  10
  - Access Volume
    10
  - IP Services Volume
    13
  - IP Routing Volume
    14
  - Multicast Volume
    16
  - Qos Volume
    18
  - Security Volume
    18
  - System Volume
    20
  - Manual Version
    36
Ethernet Interface Configuration

40
- Ethernet Interface Configuration
  41
  - General Ethernet Interface Configuration
    41
    
    Basic Ethernet Interface Configuration
    41
    
    Combo Port Configuration
    41
    
    Configuring Flow Control on an Ethernet Interface
    42
    
    Configuring Loopback Testing on an Ethernet Interface
    43
    
    Configuring the Suppression Time of Physical-Link-State Change on an Ethernet Interface
    43
    
    Configuring a Port Group
    44
    
    Configuring Storm Suppression
    44
    
    Enabling Forwarding of Jumbo Frames
    46
    
    Enabling Loopback Detection on an Ethernet Interface
    46
    
    Setting the Interval for Collecting Ethernet Interface Statistics
    46
    
    Configuring the MDI Mode for an Ethernet Interface
    47
    
    Testing the Cable on an Ethernet Interface
    48
    
    Configuring the Storm Constrain Function on an Ethernet Interface
    49
  - Displaying and Maintaining an Ethernet Interface
    50
Link Aggregation Configuration

52
Port Isolation Configuration

65
- Port Isolation Configuration
  66
Service Loopback Group Configuration

69
Dldp Configuration

73
- DLDP Configuration
  74
- Overview
  74
  - DLDP Introduction
    75
  - DLDP Fundamentals
    75
- DLDP Configuration Task List
  81
- Enabling DLDP
  82
- Setting DLDP Mode
  82
- Setting the Delaydown Timer
  83
- Setting the Interval for Sending Advertisement Packets
  83
- Setting the Port Shutdown Mode
  83
- Configuring DLDP Authentication
  84
- Resetting DLDP State
  84
  - Resetting DLDP State in System View
    85
  - Resetting DLDP State in Port View/Port Group View
    85
- Displaying and Maintaining DLDP
  85
- DLDP Configuration Example
  86
- Troubleshooting
  87
Lldp Configuration

89
- Introduction to LLDP
  90
  - Overview
    90
  - LLDP Fundamental
    90
  - TLV Types
    91
  - Protocols and Standards
    93
- LLDP Configuration
  90
- LLDP Configuration Task List
  93
- Performing Basic LLDP Configuration
  93
- Configuring the Encapsulation Format for Lldpdus
  97
- Configuring CDP Compatibility
  98
  - Configuration Prerequisites
    99
  - Configuring CDP Compatibility
    99
- Configuring the Encapsulation Format of the Management Address
  98
- Configuring LLDP Trapping
  99
- Displaying and Maintaining LLDP
  100
- LLDP Configuration Examples
  100
Smart Link Configuration

105
Monitor Link Configuration

117
- Monitor Link Configuration
  118
- Overview
  118
  - Terminology
    118
  - How Monitor Link Works
    118
- Configuring Monitor Link
  119
  - Configuration Prerequisites
    119
  - Configuration Procedure
    119
  - Monitor Link Configuration Example
    119
- Displaying and Maintaining Monitor Link
  120
- Monitor Link Configuration Example
  120
Table of Contents

123
- 1 VLAN Configuration
  
  124
  - Introduction to VLAN
    124
    
    VLAN Overview
    124
    
    Vlan Fundamentals
    125
    
    Types of VLAN
    126
  - Configuring Basic VLAN Settings
    126
  - Configuring Basic Settings of a VLAN Interface
    127
  - Port-Based VLAN Configuration
    128
    
    Introduction to Port-Based VLAN
    128
    
    Assigning an Access Port to a VLAN
    129
    
    Assigning a Trunk Port to a VLAN
    130
    
    Assigning a Hybrid Port to a VLAN
    131
  - MAC-Based VLAN Configuration
    133
    
    Approaches to Creating MAC Address-To-VLAN Mappings
    133
    
    Configuring a MAC Address-Based VLAN
    133
    
    Introduction to MAC-Based VLAN
    133
  - Protocol-Based VLAN Configuration
    134
    
    Introduction to Protocol-Based VLAN
    134
    
    Configuring a Protocol-Based VLAN
    135
  - IP Subnet-Based VLAN Configuration
    136
    
    Configuring an IP Subnet-Based VLAN
    136
    
    Introduction
    136
  - Displaying and Maintaining VLAN
    137
  - VLAN Configuration Example
    138
- 2 Isolate-User-VLAN Configuration
  
  141
  - Overview
    141
  - Configuring Isolate-User-VLAN
    141
  - Displaying and Maintaining Isolate-User-VLAN
    143
  - Isolate-User-VLAN Configuration Example
    143
- 3 Voice VLAN Configuration
  
  146
Gvrp Configuration

155
- GVRP Configuration
  156
- Introduction to GVRP
  156
  - Garp
    156
  - Gvrp
    158
  - Protocols and Standards
    159
- Configuring GVRP Functions
  159
- GVRP Configuration Task List
  159
- Configuring GARP Timers
  160
- Displaying and Maintaining GVRP
  161
- GVRP Configuration Examples
  162
  - Gvrp Configuration Example I
    162
  - GVRP Configuration Example II
    163
  - GVRP Configuration Example III
    164
Qinq Configuration

166
- Introduction to Qinq
  167
  - Background
    167
  - Qinq Mechanism and Benefits
    167
  - Qinq Frame Structure
    168
  - Implementations of Qinq
    169
  - Modifying the TPID in a VLAN Tag
    169
- Qinq Configuration
  167
- Configuring Basic Qinq
  171
  - Enabling Basic Qinq
    171
- Configuring Selective Qinq
  171
  - Configuring an Outer VLAN Tagging Policy
    171
- Qinq Configuration Task List
  171
- Configuring the TPID Value in VLAN Tags
  172
- Qinq Configuration Examples
  172
  - Basic Qinq Configuration Example
    172
  - Comprehensive Selective Qinq Configuration Example
    175
Bpdu Tunneling Configuration

178
- BPDU Tunneling Configuration
  179
VLAN Mapping Configuration

184
Ethernet Oam Configuration

209
Connectivity Fault Detection Configuration

220
- Connectivity Fault Detection Configuration
  221
- Overview
  221
  - Basic Concepts in CFD
    221
  - Basic Functions of CFD
    224
  - Protocols and Standards
    225
- Basic Configuration Tasks
  225
  - Configuring Service Instance
    226
  - Configuring MEP
    226
  - Configuring MIP Generation Rules
    227
- CFD Configuration Task List
  225
- Configuring CC on Meps
  227
  - Configuration Prerequisites
    228
  - Configuring Procedure
    228
- Configuring LB on Meps
  228
  - Configuration Procedure
    228
- Configuring LT on Meps
  229
- CFD Configuration Examples
  230
  - Configuring Service Instance
    230
  - Configuring MEP and Enabling CC on It
    231
  - Configuring the Rules for Generating Mips
    233
  - Configuring LB on Meps
    234
  - Configuring LT on Meps
    234
- Displaying and Maintaining CFD
  230
Mstp Configuration

235
- Mstp Configuration
  237
  - MSTP Overview
    237
  - Introduction to STP
    237
  - How STP Works
    239
  - Introduction to MSTP
    245
  - Protocols and Standards
    250
- Configuration Task List
  250
- Configuring Digest Snooping
  268
  - Configuration Prerequisites
    268
  - Configuration Procedure
    269
  - Configuration Example
    269
- Configuring no Agreement Check
  270
  - Configuration Prerequisites
    271
  - Configuration Example
    272
- Configuring Protection Functions
  272
  - Configuration Prerequisites
    273
  - Enabling BPDU Guard
    273
  - Enabling Root Guard
    274
  - Enabling Loop Guard
    274
  - Enabling TC-BPDU Attack Guard
    275
- Displaying and Maintaining MSTP
  276
  - MSTP Configuration Example
    276
Rrpp Configuration

281
- RRPP Configuration
  282
- RRPP Overview
  282
  - Background
    282
  - Basic Concepts in RRPP
    283
  - RRPP Packets
    285
  - Hello and Fail Timers
    285
  - How RRPP Works
    286
  - Typical RRPP Networking
    287
  - Protocols and Standards
    291
- RRPP Configuration Task List
  291
- Configuring Master Node
  292
- Configuring Transit Node
  293
- Configuring Edge Node
  295
- Configuring Assistant Edge Node
  296
- Configuring Ring Group
  297
  - Configuration Prerequisites
    298
  - Configuring Ring Group
    298
- Displaying and Maintaining RRPP
  298
- RRPP Typical Configuration Examples
  299
- Troubleshooting
  314
Port Mirroring Configuration

316
IP Addressing Configuration

329
- IP Addressing Configuration
  330
- IP Addressing Overview
  330
  - IP Address Classes
    330
  - Special IP Addresses
    331
  - Subnetting and Masking
    331
- Configuring IP Addresses
  332
  - Assigning an IP Address to an Interface
    332
  - IP Addressing Configuration Example
    333
- Displaying and Maintaining IP Addressing
  334
Table of Contents

335
- 1 ARP Configuration
  
  337
  - ARP Overview
    337
    
    ARP Function
    337
    
    ARP Message Format
    337
    
    ARP Address Resolution Process
    338
    
    ARP Table
    339
  - Configuring ARP
    339
    
    Configuring a Static ARP Entry
    339
    
    Configuring the Maximum Number of ARP Entries for a VLAN Interface
    340
    
    Setting the Aging Time for Dynamic ARP Entries
    340
    
    Arp Configuration Example
    341
    
    Enabling the ARP Entry Check
    341
  - Configuring Gratuitous ARP
    341
    
    Introduction to Gratuitous ARP
    341
    
    Configuring Gratuitous ARP
    342
  - Displaying and Maintaining ARP
    342
- 2 Proxy ARP Configuration
  
  343
  - Proxy ARP Overview
    343
    
    Proxy ARP
    343
    
    Local Proxy ARP
    344
  - Enabling Proxy ARP
    344
  - Displaying and Maintaining Proxy ARP
    345
  - Proxy ARP Configuration Examples
    345
    
    Proxy ARP Configuration Example
    345
    
    Local Proxy ARP Configuration Example in Case of Port Isolation
    346
    
    Local Proxy ARP Configuration Example in Isolate-User-Vlan
    347
- 3 ARP Attack Defense Configuration
  
  349
Dhcp Overview/Dhcp Server Configuration

361
DNS Configuration

416
- Dns Configuration
  417
- DNS Overview
  417
  - Static Domain Name Resolution
    417
  - Dynamic Domain Name Resolution
    417
  - Dns Proxy
    419
- Configuring the DNS Client
  420
  - Configuring Static Domain Name Resolution
    420
  - Configuring Dynamic Domain Name Resolution
    420
- Configuring the DNS Proxy
  421
- Displaying and Maintaining DNS
  421
- DNS Configuration Examples
  421
- Troubleshooting DNS Configuration
  426
IP Performance Optimization Configuration

427
UDP Helper Configuration

434
- UDP Helper Configuration
  435
  - Introduction to UDP Helper
    435
  - Configuring UDP Helper
    435
  - Displaying and Maintaining UDP Helper
    436
  - UDP Helper Configuration Examples
    436
    
    UDP Helper Configuration Example
    436
Urpf Configuration

438
- Urpf Configuration
  439
  - Urpf Overview
    439
  - Configuring Urpf
    439
    
    How Urpf Works
    439
    
    What Is Urpf
    439
  - Ipv6 Basics Configuration
    442
  - Ipv6 Overview
    442
    
    Ipv6 Features
    442
    
    Introduction to Ipv6 Address
    444
    
    Introduction to Ipv6 Neighbor Discovery Protocol
    446
    
    Ipv6 PMTU Discovery
    449
    
    Introduction to Ipv6 DNS
    450
    
    Protocols and Standards
    450
  - Ipv6 Basics Configuration Task List
    450
  - Configuring Basic Ipv6 Functions
    451
    
    Configuring an Ipv6 Unicast Address
    451
    
    Enabling Ipv6
    451
  - Configuring Ipv6 NDP
    452
    
    Configuring a Static Neighbor Entry
    452
    
    Configuring Parameters Related to RA Messages
    453
    
    Configuring the Maximum Number of Neighbors Dynamically Learned
    453
    
    Configuring the Maximum Number of Attempts to Send an NS Message for DAD
    456
  - Configuring PMTU Discovery
    456
    
    Configuring a Static PMTU for a Specified Ipv6 Address
    456
    
    Configuring the Aging Time for Dynamic Pmtus
    456
  - Configuring Ipv6 TCP Properties
    457
  - Configuring Icmpv6 Packet Sending
    457
    
    Configuring the Maximum Icmpv6 Error Packets Sent in an Interval
    457
    
    Enable Sending of Multicast Echo Replies
    458
    
    Enabling Sending of Icmpv6 Time Exceeded Packets
    458
  - Configuring Ipv6 DNS Client
    459
    
    Configuring Dynamic Ipv6 Domain Name Resolution
    459
    
    Configuring Static Ipv6 Domain Name Resolution
    459
  - Displaying and Maintaining Ipv6 Basics Configuration
    460
  - Ipv6 Configuration Example
    461
  - Troubleshooting Ipv6 Basics Configuration
    466
    
    Configuring Dual Stack
    468
    
    Dual Stack Overview
    468
  - Dual Stack Configuration
    468
Tunneling Configuration

470
- Introduction to Tunneling
  471
  - Ipv6 over Ipv4 Tunnel
    472
  - Protocols and Standards
    474
- Tunneling Configuration
  471
- Configuring Ipv6 Manual Tunnel
  475
  - Configuration Prerequisites
    475
  - Configuration Procedure
    475
  - Configuration Example
    476
- Tunneling Configuration Task List
  475
- Configuring 6To4 Tunnel
  480
  - Configuration Prerequisites
    480
  - Configuration Procedure
    480
  - 6To4 Tunnel Configuration Example
    481
- Configuring ISATAP Tunnel
  484
  - Configuration Prerequisites
    484
  - Configuration Procedure
    484
  - Configuration Example
    485
- Displaying and Maintaining Tunneling Configuration
  488
- Troubleshooting Tunneling Configuration
  488
Sflow Configuration

489
- Sflow Configuration
  490
- Sflow Overview
  490
  - Introduction to Sflow
    490
  - Operation of Sflow
    490
- Configuring Sflow
  491
- Displaying and Maintaining Sflow
  491
- Sflow Configuration Example
  492
- Troubleshooting Sflow Configuration
  493
  - The Remote Sflow Collector Cannot Receive Sflow Packets
    493
IP Routing Overview

496
- IP Routing and Routing Table
  497
  - Routing
    497
  - Routing Table
    497
- IP Routing Overview
  497
- Routing Protocol Overview
  499
  - Static Routing and Dynamic Routing
    499
  - Classification of Dynamic Routing Protocols
    499
  - Routing Protocols and Routing Priority
    500
  - Load Balancing and Route Backup
    500
  - Route Recursion
    501
  - Sharing of Routing Information
    501
- Configuring a Router ID
  501
- Displaying and Maintaining a Routing Table
  502
Static Routing Configuration

503
- Introduction
  504
  - Static Route
    504
  - Default Route
    504
  - Application Environment of Static Routing
    505
- Static Routing Configuration
  504
- Configuring a Static Route
  505
  - Configuration Prerequisites
    505
  - Configuration Procedure
    506
- Detecting Reachability of the Static Route's Nexthop
  506
  - Detecting Nexthop Reachability through BFD
    506
  - Detecting Nexthop Reachability through Track
    507
- Displaying and Maintaining Static Routes
  508
- Static Route Configuration Example
  509
  - Basic Static Route Configuration Example
    509
Rip Configuration

512
- RIP Configuration
  513
- RIP Overview
  513
  - Operation of RIP
    513
  - RIP Version
    514
  - RIP Message Format
    515
  - Protocols and Standards
    517
- Configuring RIP Basic Functions
  517
  - Configuration Prerequisites
    517
  - Configuration Procedure
    517
  - Supported Rip Features
    517
- Configuring RIP Route Control
  519
- Configuring RIP Network Optimization
  523
- Displaying and Maintaining RIP
  528
- RIP Configuration Examples
  528
- Troubleshooting RIP
  536
  - No RIP Updates Received
    536
  - Route Oscillation Occurred
    536
Ospf Configuration

537
- Introduction to OSPF
  539
  - Basic Concepts
    540
  - OSPF Area Partition
    541
  - Classification of Routers
    544
  - Classification of OSPF Networks
    546
  - DR and BDR
    546
  - OSPF Packet Formats
    547
  - Supported OSPF Features
    556
  - Protocols and Standards
    557
- OSPF Configuration
  539
- OSPF Configuration Task List
  557
- Enabling OSPF
  559
  - Configuration Procedure
    559
- Configuring OSPF Areas
  560
  - Prerequisites
    560
  - Configuring a Stub Area
    560
  - Configuring an NSSA Area
    561
  - Configuring a Virtual Link
    562
- Configuring OSPF Network Types
  562
- Configuring OSPF Route Control
  564
- Configuring OSPF Network Optimization
  570
- Configuring Ospf Sham Link
  579
- Configuring Ospf Graceful Restart
  581
- Displaying and Maintaining Ospf
  583
Is-Is Configuration

609
- IS-IS Configuration
  611
- IS-IS Overview
  611
  - Basic Concepts
    611
  - IS-IS Area
    613
  - IS-IS Network Type
    615
  - IS-IS PDU Format
    616
  - Supported IS-IS Features
    622
  - Protocols and Standards
    624
- Configuring IS-IS Basic Functions
  625
- Is-Is Configuration Task List
  625
- Configuring IS-IS Routing Information Control
  627
- Tuning and Optimizing IS-IS Networks
  633
- Configuring IS-IS Authentication
  639
- Configuring System ID to Host Name Mappings
  641
  - Configuring a Static System ID to Host Name Mapping
    641
  - Configuring Dynamic System ID to Host Name Mapping
    641
- Configuring IS-IS GR
  642
- Binding an Is-Is Process with Mibs
  643
- Enabling Is-Is Snmp Trap
  643
- Enabling the Logging of Neighbor State Changes
  643
- Displaying and Maintaining Is-Is
  644
- Is-Is Configuration Example
  645
BGP Configuration

662
- BGP Configuration
  664
- BGP Overview
  664
  - Formats of BGP Messages
    665
  - BGP Path Attributes
    667
  - BGP Route Selection
    669
  - Settlements for Problems in Large Scale BGP Networks
    671
  - Bgp Gr
    677
  - Mp-Bgp
    678
  - Protocols and Standards
    678
- BGP Configuration Task List
  679
- Configuring BGP Basic Functions
  680
- Controlling Route Generation
  682
- Configuring BGP Route Attributes
  688
- Tuning and Optimizing BGP Networks
  694
- Configuring a Large Scale Bgp Network
  698
- Configuring Bgp Gr
  702
- Enabling Logging of Peer State Changes
  703
- Displaying and Maintaining Bgp
  704
  - Bgp Configuration Examples
    705
  - Resetting Bgp Connections
    705
  - Clearing Bgp Information
    705
  - Bgp Basic Configuration
    705
  - Bgp and Igp Synchronization Configuration
    709
  - Bgp Load Balancing Configuration
    711
  - Bgp Community Configuration
    713
  - Bgp Route Reflector Configuration
    715
  - Bgp Confederation Configuration
    717
  - Bgp Path Selection Configuration
    720
  - Troubleshooting Bgp
    724
  - No Bgp Peer Relationship Established
    724
    
    Configuring an Ipv6 Static Route
    726
    
    Introduction to Ipv6 Static Routing
    726
    
    Ipv6 Static Routing Configuration
    726
    
    Displaying and Maintaining Ipv6 Static Routes
    727
    
    Ipv6 Static Routing Configuration Example
    727
Ripng Configuration

730
- Introduction to Ripng
  731
  - Ripng Working Mechanism
    731
  - Ripng Packet Format
    732
  - Ripng Packet Processing Procedure
    733
  - Protocols and Standards
    733
- Ripng Configuration
  731
- Configuring Ripng Basic Functions
  733
  - Configuration Prerequisites
    733
  - Configuration Procedure
    734
- Configuring Ripng Route Control
  734
- Tuning and Optimizing the Ripng Network
  737
- Displaying and Maintaining Ripng
  739
- Ripng Configuration Example
  739
  - Configure Ripng Basic Functions
    739
Ospfv3 Configuration

743
- Introduction to Ospfv3
  745
  - Ospfv3 Overview
    745
  - Ospfv3 Packets
    745
  - Ospfv3 LSA Types
    746
  - Timers of Ospfv3
    746
  - Ospfv3 Features Supported
    747
  - Protocols and Standards
    747
- Ospfv3 Configuration
  745
- Enabling Ospfv3
  748
  - Prerequisites
    748
- Ipv6 Ospfv3 Configuration Task List
  748
- Configuring Ospfv3 Area Parameters
  749
  - Prerequisites
    749
  - Configuring an Ospfv3 Stub Area
    749
  - Configuring an Ospfv3 Virtual Link
    750
- Configuring Ospfv3 Network Types
  750
- Configuring Ospfv3 Routing Information Control
  751
- Tuning and Optimizing Ospfv3 Networks
  754
- Configuring Ospfv3
  757
  - Configuring GR Restarter
    758
  - Configuring GR Helper
    758
- Displaying and Maintaining Ospfv3
  759
- Ospfv3 Configuration Examples
  760
  - Configuring Ospfv3 Areas
    760
  - Configuring Ospfv3 DR Election
    763
  - Configuring Ospfv3
    766
  - Troubleshooting Ospfv3 Configuration
    768
  - No Ospfv3 Neighbor Relationship Established
    768
Ipv6 Is-Is Configuration

769
- Introduction to Ipv6 IS
  770
- Ipv6 IS-IS Configuration
  770
- Configuring Ipv6 IS-IS Basic Functions
  771
  - Configuration Prerequisites
    771
  - Configuration Procedure
    771
- Configuring Ipv6 IS-IS Routing Information Control
  771
  - Configuration Procedure
    772
- Displaying and Maintaining Ipv6 IS
  773
- Ipv6 IS-IS Configuration Example
  774
Ipv6 BGP Configuration

776
Route Policy Configuration

802
- Introduction to Route Policy
  803
  - Route Policy
    803
  - Filters
    803
  - Route Policy Application
    804
- Route Policy Configuration
  803
- Route Policy Configuration Task List
  804
  - Prerequisites
    805
- Defining Filters
  805
  - Defining an IP-Prefix List
    805
  - Defining an as Path List
    806
  - Defining a Community List
    806
  - Defining an Extended Community List
    807
- Configuring a Route Policy
  807
  - Prerequisites
    807
  - Creating a Route Policy
    808
  - Defining If-Match Clauses
    808
  - Defining Apply Clauses
    809
- Displaying and Maintaining the Route Policy
  811
- Route Policy Configuration Example
  811
- Troubleshooting Route Policy Configuration
  818
  - Ipv4 Routing Information Filtering Failure
    818
  - Ipv6 Routing Information Filtering Failure
    819
Bfd Configuration

820
- BFD Configuration
  821
- Introduction to BFD
  821
  - How BFD Works
    821
  - BFD Packet Format
    824
  - Protocols and Standards
    825
- BFD Configuration Task List
  826
- Configuring BFD Basic Functions
  826
  - Configuration Prerequisites
    826
  - Configuration Procedure
    826
- Configuring Protocol-Based BFD
  827
  - Configuring BFD for OSPF
    827
  - Configuring BFD for IS
    827
  - Configuring BFD for RIP
    828
  - Configuring BFD for BGP
    829
  - Configuring BFD for VRRP
    830
  - Configuring BFD for Static Routes
    830
- Displaying and Maintaining BFD
  832
- Enabling Trap
  832
- BFD Configuration Examples
  833
Mce Overview/Mce Configuration

859
- 1 MCE Overview
  
  860
  - Introduction to BGP/MPLS VPN
    860
  - BGP/MPLS VPN Concepts
    861
  - Introduction to MCE
    863
  - How MCE Works
    864
  - Routing Information Exchange for MCE
    864
    
    Route Exchange between a CE and the Private Network
    864
    
    Route Exchange between CE and PE
    866
- 2 MCE Configuration
  
  868
Multicast Overview

891
- Introduction to Multicast
  892
- Multicast Overview
  892
- Multicast Architecture
  897
  - Multicast Addresses
    898
  - Multicast Protocols
    902
- Multicast Models
  897
- Multicast Packet Forwarding Mechanism
  904
Multicast Routing and Forwarding Configuration

905
Igmp Configuration

922
- IGMP Configuration
  923
- IGMP Overview
  923
  - IGMP Versions
    923
  - Introduction to Igmpv1
    923
  - Enhancements in Igmpv2
    925
  - Enhancements in Igmpv3
    926
  - IGMP SSM Mapping
    927
  - IGMP Proxying
    928
  - Protocols and Standards
    929
- IGMP Configuration Task List
  929
- Configuring Basic Functions of IGMP
  930
- Adjusting IGMP Performance
  933
- Configuring IGMP SSM Mapping
  938
  - Configuration Prerequisites
    938
  - Enabling SSM Mapping
    938
  - Configuring SSM Mappings
    938
- Configuring IGMP Proxying
  939
- Displaying and Maintaining IGMP
  941
- IGMP Configuration Examples
  942
- Troubleshooting IGMP
  948
  - No Membership Information on the Receiver-Side Router
    948
  - Inconsistent Memberships on Routers on the same Subnet
    949
Pim Configuration

950
- PIM Configuration
  952
- PIM Overview
  952
  - Introduction to PIM-DM
    953
  - How PIM-DM Works
    953
  - Introduction to PIM-SM
    955
  - How PIM-SM Works
    956
  - Introduction to Administrative Scoping in PIM-SM
    962
  - SSM Model Implementation in PIM
    964
  - Protocols and Standards
    965
- Configuring PIM-DM
  965
  - PIM-DM Configuration Task List
    965
  - Configuration Prerequisites
    966
  - Enabling PIM-DM
    966
  - Enabling State-Refresh Capability
    966
  - Configuring State-Refresh Parameters
    967
  - Configuring PIM-DM Graft Retry Period
    967
- Configuring PIM-SM
  968
  - PIM-SM Configuration Task List
    968
  - Configuration Prerequisites
    968
  - Enabling PIM
    969
  - Configuring an RP
    970
  - Configuring a BSR
    972
  - Configuring Administrative Scoping
    975
  - Configuring Multicast Source Registration
    977
  - Disabling SPT Switchover
    978
- Configuring PIM-SSM
  978
  - PIM-SSM Configuration Task List
    978
  - Configuration Prerequisites
    979
  - Enabling PIM
    979
  - Configuring the SSM Group Range
    980
- Configuring PIM Common Features
  980
- Displaying and Maintaining PIM
  986
- PIM Configuration Examples
  987
- Troubleshooting Pim Configuration
  1004
Msdp Configuration

1007
- MSDP Configuration
  1008
- MSDP Overview
  1008
  - Introduction to MSDP
    1008
  - How MSDP Works
    1009
  - Protocols and Standards
    1014
- MSDP Configuration Task List
  1014
- Configuring Basic Functions of MSDP
  1015
  - Configuration Prerequisites
    1015
  - Enabling MSDP
    1015
  - Creating an MSDP Peer Connection
    1015
  - Configuring a Static RPF Peer
    1016
- Configuring an MSDP Peer Connection
  1016
  - Configuration Prerequisites
    1016
  - Configuring MSDP Peer Description
    1017
  - Configuring an MSDP Mesh Group
    1017
  - Configuring MSDP Peer Connection Control
    1018
- Configuring SA Messages Related Parameters
  1018
  - Configuration Prerequisites
    1018
  - Configuring SA Message Content
    1018
  - Configuring SA Request Messages
    1019
  - Configuring SA Message Filtering Rules
    1020
  - Configuring the SA Cache Mechanism
    1020
- Displaying and Maintaining MSDP
  1021
- MSDP Configuration Examples
  1021
- Troubleshooting MSDP
  1037
Mbgp Configuration

1039
- MBGP Configuration
  1040
- MBGP Overview
  1040
- Configuring MBGP Basic Functions
  1041
  - Prerequisites
    1041
  - Configuration Procedure
    1042
- MBGP Configuration Task List
  1041
- Protocols and Standards
  1041
- Controlling Route Advertisement and Reception
  1042
- Configuring MBGP Route Attributes
  1046
  - Prerequisites
    1047
  - Configuring MBGP Route Preferences
    1047
  - Configuring the Default Local Preference
    1047
  - Configuring the MED Attribute
    1047
  - Configuring the Next Hop Attribute
    1048
  - Configuring the AS-PATH Attribute
    1048
- Tuning and Optimizing MBGP Networks
  1049
  - Prerequisites
    1049
  - Configuring MBGP Soft Reset
    1049
  - Configuring the Maximum Number of MBGP Routes for Load Balancing
    1050
- Configuring a Large Scale MBGP Network
  1051
  - Prerequisites
    1051
  - Configuring Ipv4 MBGP Peer Groups
    1051
  - Configuring MBGP Community
    1051
  - Configuring an MBGP Route Reflector
    1052
- Displaying and Maintaining MBGP
  1053
  - Displaying MBGP
    1053
  - Resetting MBGP Connections
    1054
  - Clearing MBGP Information
    1054
- MBGP Configuration Example
  1054
Igmp Snooping Configuration

1058
- IGMP Snooping Configuration
  1059
- IGMP Snooping Overview
  1059
  - Principle of IGMP Snooping
    1059
  - Basic Concepts in IGMP Snooping
    1060
  - How IGMP Snooping Works
    1061
  - Processing of Multicast Protocol Messages
    1063
  - Protocols and Standards
    1063
- IGMP Snooping Configuration Task List
  1064
- Configuring Basic Functions of IGMP Snooping
  1065
  - Configuration Prerequisites
    1065
  - Enabling IGMP Snooping
    1065
  - Configuring the Version of IGMP Snooping
    1065
- Configuring IGMP Snooping Port Functions
  1066
  - Configuration Prerequisites
    1066
  - Configuring Aging Timers for Dynamic Ports
    1066
  - Configuring Static Ports
    1067
  - Configuring Simulated Joining
    1068
  - Configuring Fast Leave Processing
    1069
- Configuring IGMP Snooping Querier
  1070
  - Configuration Prerequisites
    1070
  - Enabling IGMP Snooping Querier
    1070
  - Configuring IGMP Queries and Responses
    1071
  - Configuring Source IP Address of IGMP Queries
    1072
- Configuring an IGMP Snooping Policy
  1072
- Displaying and Maintaining IGMP Snooping
  1077
- IGMP Snooping Configuration Examples
  1078
  - Configuring Group Policy and Simulated Joining
    1078
  - Static Port Configuration
    1080
  - IGMP Snooping Querier Configuration
    1084
- Troubleshooting IGMP Snooping Configuration
  1086
  - Switch Fails in Layer 2 Multicast Forwarding
    1086
  - Configured Multicast Group Policy Fails to Take Effect
    1086
Multicast VLAN Configuration

1087
- Introduction to Multicast VLAN
  1088
- Multicast VLAN Configuration
  1088
- Configuring Sub-VLAN-Based Multicast VLAN
  1090
  - Configuration Prerequisites
    1090
- Multicast VLAN Configuration Task List
  1090
- Configuring Port-Based Multicast VLAN
  1091
  - Configuration Prerequisites
    1091
  - Configuring User Port Attributes
    1091
  - Configuring Multicast VLAN Ports
    1092
- Displaying and Maintaining Multicast VLAN
  1093
- Multicast VLAN Configuration Examples
  1093
  - Sub-VLAN-Based Multicast VLAN Configuration
    1093
  - Port-Based Multicast VLAN Configuration
    1096
Table of Contents

1100
Mld Configuration

1109
- MLD Configuration
  1110
- MLD Overview
  1110
  - MLD Versions
    1110
  - How Mldv1 Works
    1111
  - How Mldv2 Works
    1112
  - MLD Message Types
    1113
  - MLD SSM Mapping
    1116
  - MLD Proxying
    1117
  - Protocols and Standards
    1118
- Configuration Task List
  1118
- Configuring Basic Functions of MLD
  1119
  - Configuration Prerequisites
    1119
  - Enabling MLD
    1119
  - Configuring the MLD Version
    1119
  - Configuring Static Joining
    1120
  - Configuring an Ipv6 Multicast Group Filter
    1121
  - Configuring the Maximum Number of Ipv6 Multicast Groups on an Interface
    1121
- Adjusting MLD Performance
  1122
  - Configuration Prerequisites
    1122
  - Configuring MLD Message Options
    1122
  - Configuring MLD Query and Response Parameters
    1123
  - Configuring MLD Fast Leave Processing
    1126
- Configuring MLD SSM Mapping
  1126
  - Configuration Prerequisites
    1126
  - Enabling MLD SSM Mapping
    1127
  - Configuring MLD SSM Mappings
    1127
- Configuring MLD Proxying
  1128
- Displaying and Maintaining MLD Configuration
  1129
- MLD Configuration Examples
  1130
- Troubleshooting MLD
  1137
  - No Member Information on the Receiver-Side Router
    1137
  - Inconsistent Memberships on Routers on the same Subnet
    1138
Ipv6 Pim Configuration

1139
- Ipv6 PIM Configuration
  1141
- Ipv6 PIM Overview
  1141
  - Introduction to Ipv6 PIM-DM
    1142
  - How Ipv6 PIM-DM Works
    1142
  - Introduction to Ipv6 PIM-SM
    1145
  - How Ipv6 PIM-SM Works
    1145
  - SSM Model Implementation in Ipv6 PIM
    1152
  - Protocols and Standards
    1153
- Configuring Ipv6 PIM-DM
  1154
  - Ipv6 PIM-DM Configuration Task List
    1154
  - Configuration Prerequisites
    1154
  - Enabling Ipv6 PIM-DM
    1154
  - Enabling State-Refresh Capability
    1155
  - Configuring State Refresh Parameters
    1155
  - Configuring Ipv6 PIM-DM Graft Retry Period
    1156
- Configuring Ipv6 PIM-SM
  1156
  - Ipv6 PIM-SM Configuration Task List
    1156
  - Configuration Prerequisites
    1157
  - Enabling Ipv6 PIM
    1157
  - Configuring an
    1158
  - Configuring a BSR
    1160
  - Configuring Ipv6 Multicast Source Registration
    1163
  - Disabling SPT Switchover
    1164
- Configuring Ipv6 PIM-SSM
  1165
  - Ipv6 PIM-SSM Configuration Task List
    1165
  - Configuration Prerequisites
    1165
  - Enabling Ipv6 PIM
    1165
  - Configuring the Ipv6 SSM Group Range
    1166
- Configuring Ipv6 PIM Common Features
  1167
  - Ipv6 PIM Common Feature Configuration Task List
    1167
  - Configuration Prerequisites
    1167
  - Configuring an Ipv6 Multicast Data Filter
    1168
  - Configuring a Hello Message Filter
    1168
  - Configuring Ipv6 PIM Hello Options
    1169
  - Configuring Ipv6 PIM Common Timers
    1171
  - Configuring Join/Prune Message Sizes
    1172
- Displaying and Maintaining Ipv6 PIM
  1173
- Ipv6 PIM Configuration Examples
  1173
  - Ipv6 PIM-DM Configuration Example
    1173
  - Ipv6 PIM-SM Configuration Example
    1177
  - Ipv6 PIM-SSM Configuration Example
    1182
- Troubleshooting Ipv6 PIM Configuration
  1185
Ipv6 Mbgp Configuration

1188
- Ipv6 MBGP Configuration
  1189
- Ipv6 MBGP Configuration Task List
  1189
- Ipv6 MBGP Overview
  1189
- Configuring Ipv6 MBGP Basic Functions
  1190
- Controlling Route Distribution and Reception
  1191
- Configuring Ipv6 MBGP Route Attributes
  1195
  - Configuration Prerequisites
    1196
  - Configuring Ipv6 MBGP Route Preferences
    1196
  - Configuring the Default Local Preference
    1196
  - Configuring the MED Attribute
    1196
  - Configuring the NEXT_HOP Attribute
    1197
  - Configuring the AS_PATH Attribute
    1197
- Tuning and Optimizing Ipv6 MBGP Networks
  1198
- Configuring a Large Scale Ipv6 MBGP Network
  1200
  - Configuration Prerequisites
    1200
  - Configuring an Ipv6 MBGP Peer Group
    1200
  - Configuring Ipv6 MBGP Community
    1200
  - Configuring an Ipv6 MBGP Route Reflector
    1201
- Displaying and Maintaining Ipv6 MBGP
  1202
  - Displaying Ipv6 MBGP
    1202
  - Resetting Ipv6 MBGP Connections
    1203
  - Clearing Ipv6 MBGP Information
    1203
- Ipv6 MBGP Configuration Example
  1204
Mld Snooping Configuration

1207
- MLD Snooping Configuration
  1208
- MLD Snooping Overview
  1208
  - Introduction to MLD Snooping
    1208
  - Basic Concepts in MLD Snooping
    1209
  - How MLD Snooping Works
    1210
  - Processing of Ipv6 Multicast Protocol Messages
    1212
  - Protocols and Standards
    1213
- MLD Snooping Configuration Task List
  1213
- Configuring Basic Functions of MLD Snooping
  1214
  - Configuration Prerequisites
    1214
  - Enabling MLD Snooping
    1214
  - Configuring the Version of MLD Snooping
    1215
- Configuring MLD Snooping Port Functions
  1215
  - Configuration Prerequisites
    1215
  - Configuring Aging Timers for Dynamic Ports
    1216
  - Configuring Static Ports
    1216
  - Configuring Simulated Joining
    1217
  - Configuring Fast Leave Processing
    1218
- Configuring MLD Snooping Querier
  1219
  - Configuration Prerequisites
    1219
  - Enabling MLD Snooping Querier
    1219
  - Configuring MLD Queries and Responses
    1220
  - Configuring Source Ipv6 Addresses of MLD Queries
    1221
- Configuring an MLD Snooping Policy
  1221
- Displaying and Maintaining MLD Snooping
  1226
- MLD Snooping Configuration Examples
  1227
- Troubleshooting MLD Snooping
  1234
  - Switch Fails in Layer 2 Multicast Forwarding
    1234
  - Configured Ipv6 Multicast Group Policy Fails to Take Effect
    1235
Ipv6 Multicast VLAN Configuration

1236
Table of Contents

1250
- 1 Qos Overview
  
  1252
  - Introduction
    1252
  - Traditional Packet Forwarding Service
    1252
  - New Requirements from Emerging Services
    1252
  - Congestion: Causes, Impacts, and Countermeasures
    1253
  - Major Traffic Management Techniques
    1254
- 2 Qos Policy Configuration
  
  1256
  - Overview
    1256
  - Configuring a Qos Policy
    1256
    
    Defining a Class
    1256
    
    Defining a Traffic Behavior
    1259
    
    Applying a Policy
    1261
    
    Defining a Policy
    1261
  - Displaying and Maintaining Qos Policies
    1266
- 3 Priority Mapping
  
  1267
  - Priority Overview
    1267
  - Priority Mapping Overview
    1270
  - Configuring a Priority Mapping Table
    1272
    
    Configuration Prerequisites
    1272
    
    Configuration Procedure
    1272
    
    Configuration Example
    1273
  - Configuring the Port Priority
    1273
    
    Configuration Example
    1274
    
    Configuration Prerequisites
    1274
    
    Configuration Procedure
    1274
  - Configuring Port Priority Trust Mode
    1274
    
    Configuration Example
    1275
    
    Configuration Procedure
    1275
  - Displaying and Maintaining Priority Mapping
    1275
  - Traffic Policing, Traffic Shaping, and Line Rate Overview
    1276
    
    Traffic Evaluation and the Token Bucket
    1276
    
    Traffic Policing
    1277
    
    Traffic Shaping
    1278
    
    Line Rate
    1279
  - Gts/Line Rate Configuration
    1279
    
    Configuring GTS
    1279
    
    Line Rate Configuration Procedure
    1280
  - Displaying and Maintaining Line Rate/Gts
    1281
- 5 Congestion Management
  
  1282
  - Congestion Management Policy
    1282
  - Configuring an Sp Queue
    1285
  - Configuring a Wrr Queue
    1286
  - Configuring a Wfq Queue
    1287
  - Configuring Sp+Wrr Queues
    1288
  - Displaying and Maintaining Congestion Management
    1289
- 6 Congestion Avoidance
  
  1290
  - Congestion Avoidance Overview
    1290
    
    Red and Wred
    1290
    
    Traditional Packet Drop Policy
    1290
  - Configuring Wred
    1291
  - Displaying and Maintaining Wred
    1292
  - Configuring Traffic Mirroring
    1293
- 7 Traffic Mirroring Configuration
  
  1293
  - Displaying and Maintaining Traffic Mirroring
    1294
  - Traffic Mirroring Configuration Example
    1294
User Profile Configuration

1296
- User Profile Configuration
  1297
  - User Profile Overview
    1297
    
    Applying a Qos Policy to User Profile
    1298
    
    Creating a User Profile
    1298
    
    Enabling a User Profile
    1299
  - Displaying and Maintaining User Profile
    1299
Aaa Configuration

1302
- Aaa Configuration
  1304
- Introduction to Aaa
  1304
- Introduction to Radius
  1305
  - Client/Server Model
    1305
  - Security and Authentication Mechanisms
    1306
  - Basic Message Exchange Process of Radius
    1306
  - Radius Packet Format
    1307
  - Extended Radius Attributes
    1310
- Introduction to Hwtacacs
  1310
  - Differences between Hwtacacs and Radius
    1310
  - Basic Message Exchange Process of Hwtacacs
    1311
- Aaa Configuration Task List
  1313
  - Radius Configuration Task List
    1314
- Configuring Aaa
  1315
  - Hwtacacs Configuration Task List
    1315
  - Creating an Isp Domain
    1315
  - Configuring Isp Domain Attributes
    1316
  - Configuring Aaa Authentication Methods for an Isp Domain
    1317
  - Configuring Aaa Authorization Methods for an Isp Domain
    1318
  - Configuring Aaa Accounting Methods for an Isp Domain
    1320
  - Configuring Local User Attributes
    1322
  - Configuring User Group Attributes
    1323
  - Tearing down User Connections Forcibly
    1324
  - Displaying and Maintaining Aaa
    1324
- Configuring Radius
  1325
- Configuring Hwtacacs
  1333
- Aaa Configuration Examples
  1338
- Troubleshooting Aaa
  1343
  - Troubleshooting Radius
    1343
  - Troubleshooting Hwtacacs
    1344
X Configuration/Ead Fast Deployment Configuration

1345
- X Configuration
  
  1346
  - X Overview
    1346
    
    Architecture of 802.1X
    1347
    
    Authentication Modes of 802.1X
    1347
    
    Basic Concepts of 802.1X
    1347
    
    Eap over Lans
    1348
    
    Eap over Radius
    1350
    
    X Authentication Triggering
    1350
    
    Authentication Process of 802.1X
    1351
    
    X Timers
    1354
    
    Extensions to 802.1X
    1355
    
    Features Working Together with 802.1X
    1355
  - Configuring 802.1X
    1357
    
    Configuring 802.1X Globally
    1357
    
    Configuring 802.1X for a Port
    1358
  - Configuring an 802.1X Port-Based Guest Vlan
    1359
  - X Configuration Example
    1360
  - Displaying and Maintaining 802.1X
    1360
  - Guest Vlan and Vlan Assignment Configuration Example
    1363
    
    Acl Assignment Configuration Example
    1365
- Ead Fast Deployment Configuration
  
  1368
  - Ead Fast Deployment Overview
    1368
    
    Ead Fast Deployment Implementation
    1368
  - Configuring Ead Fast Deployment
    1369
  - Displaying and Maintaining Ead Fast Deployment
    1370
  - Ead Fast Deployment Configuration Example
    1371
  - Troubleshooting Ead Fast Deployment
    1372
    
    Users Cannot be Redirected Correctly
    1372
Habp Configuration

1373
- Habp Configuration
  1374
  - Configuring Habp
    1375
    
    Configuring the Habp Server
    1375
  - Displaying and Maintaining Habp
    1376
  - Habp Configuration Example
    1376
    
    Configuring an Habp Client
    1376
- Introduction to Habp
  1374
Mac Authentication Configuration

1379
- Mac Authentication Configuration
  1380
- Mac Authentication Overview
  1380
  - Radius-Based Mac Authentication
    1380
  - Local Mac Authentication
    1380
- Configuring Mac Authentication
  1381
  - Mac Authentication Timers
    1381
  - Quiet Mac Address
    1381
  - Vlan Assigning
    1381
  - Acl Assigning
    1381
- Related Concepts
  1381
- Displaying and Maintaining Mac Authentication
  1383
- Mac Authentication Configuration Examples
  1383
  - Local Mac Authentication Configuration Example
    1383
  - Radius-Based Mac Authentication Configuration Example
    1384
Portal Configuration

1389
- Portal Configuration
  1390
  - Introduction to Portal
    1390
  - Introduction to Extended Portal Functions
    1390
  - Portal System Components
    1391
  - Portal Authentication Modes
    1392
  - Portal Authentication Process
    1393
- Portal Overview
  1390
- Portal Configuration Task List
  1395
- Basic Portal Configuration
  1396
- Configuring a Portal-Free Rule
  1397
- Configuring an Authentication Subnet
  1398
- Logging out Users
  1398
- Displaying and Maintaining Portal
  1399
- Specifying a Mandatory Authentication Domain
  1399
- Portal Configuration Examples
  1400
- Troubleshooting Portal
  1412
  - Inconsistent Keys on the Access Device and the Portal Server
    1412
  - Incorrect Server Port Number on the Access Device
    1413
Port Security Configuration

1414
- Introduction to Port Security
  1415
  - Port Security Overview
    1415
  - Port Security Features
    1416
  - Port Security Modes
    1416
- Port Security Configuration
  1415
- Port Security Configuration Task List
  1418
- Enabling Port Security
  1419
- Setting the Maximum Number of Secure Mac Addresses
  1419
- Setting the Port Security Mode
  1420
- Configuring Port Security Features
  1421
  - Configuring Ntk
    1421
  - Configuring Intrusion Protection
    1422
- Configuring Secure Mac Addresses
  1423
  - Configuring Trapping
    1423
- Displaying and Maintaining Port Security
  1424
- Ignoring Authorization Information from the Server
  1424
- Port Security Configuration Examples
  1425
  - Configuring the Autolearn Mode
    1425
  - Configuring the Userloginwithoui Mode
    1427
  - Configuring the Macaddresselseuserloginsecure Mode
    1431
  - Configuration Information
    1432
- Troubleshooting Port Security
  1433
  - Cannot Set the Port Security Mode
    1433
  - Cannot Change Port Security Mode When a User Is Online
    1434
IP Source Guard Configuration

1435
Ssh2.0 Configuration/Sftp Service

1442
- 1 Ssh2.0 Configuration
  
  1443
  - Ssh2.0 Overview
    1443
    
    Introduction to Ssh
    1443
    
    Operation of Ssh
    1443
  - Configuring the Device as an Ssh Server
    1446
    
    Generating a Dsa or Rsa Key Pair
    1446
    
    Ssh Server Configuration Task List
    1446
    
    Configuring the User Interfaces for Ssh Clients
    1447
    
    Enabling Ssh Server
    1447
    
    Configuring a Client Public Key
    1448
    
    Configuring an Ssh User
    1449
    
    Setting the Ssh Management Parameters
    1450
  - Configuring the Device as an Ssh Client
    1451
    
    Specifying a Source Ip Address/Interface for the Ssh Client
    1451
    
    Ssh Client Configuration Task List
    1451
    
    Configuring Whether First-Time Authentication Is Supported
    1452
  - Displaying and Maintaining Ssh
    1453
    
    Establishing a Connection between the Ssh Client and the Server
    1453
  - Ssh Server Configuration Examples
    1454
    
    When Switch Acts as Server for Password Authentication
    1454
    
    When Switch Acts as Server for Publickey Authentication
    1456
  - Ssh Client Configuration Examples
    1461
    
    When Switch Acts as Client for Password Authentication
    1461
    
    When Switch Acts as Client for Publickey Authentication
    1464
- 2 Sftp Service
  
  1466
  - Sftp Overview
    1466
  - Configuring an Sftp Server
    1466
    
    Enabling the Sftp Server
    1466
  - Configuring an Sftp Client
    1467
    
    Configuring the Sftp Connection Idle Timeout Period
    1467
    
    Establishing a Connection to the Sftp Server
    1467
    
    Specifying a Source Ip Address or Interface for the Sftp Client
    1467
    
    Working with the Sftp Directories
    1468
    
    Displaying Help Information
    1469
    
    Working with Sftp Files
    1469
    
    Terminating the Connection to the Remote Sftp Server
    1470
  - Sftp Client Configuration Example
    1470
  - Sftp Server Configuration Example
    1473
Pki Configuration

1476
- Introduction to Pki
  1477
  - Pki Overview
    1477
  - Pki Terms
    1477
  - Architecture of Pki
    1478
  - Applications of Pki
    1479
  - Operation of Pki
    1479
- Pki Configuration
  1477
- Configuring an Entity Dn
  1480
- Pki Configuration Task List
  1480
- Configuring a Pki Domain
  1482
- Submitting a Pki Certificate Request
  1483
  - Submitting a Certificate Request in Auto Mode
    1483
  - Submitting a Certificate Request in Manual Mode
    1484
- Retrieving a Certificate Manually
  1485
- Configuring Pki Certificate Verification
  1486
- Deleting a Certificate
  1487
- Destroying a Local Rsa Key Pair
  1487
- Configuring an Access Control Policy
  1488
- Displaying and Maintaining Pki
  1488
- Pki Configuration Examples
  1489
- Troubleshooting Pki
  1497
  - Failed to Retrieve a Ca Certificate
    1497
  - Failed to Request a Local Certificate
    1498
  - Failed to Retrieve Crls
    1498
Ssl Configuration

1499
- Ssl Configuration
  1500
- Ssl Overview
  1500
  - Ssl Security Mechanism
    1500
- Ssl Configuration Task List
  1501
  - Ssl Protocol Stack
    1501
- Configuring an Ssl Server Policy
  1502
  - Ssl Server Policy Configuration Example
    1503
- Configuring an Ssl Client Policy
  1504
- Displaying and Maintaining Ssl
  1505
- Troubleshooting Ssl
  1505
  - Ssl Handshake Failure
    1505
Public Key Configuration

1507
- Public Key Algorithm Overview
  1508
  - Key Algorithm Types
    1508
  - Asymmetric Key Algorithm Applications
    1508
- Public Key Configuration
  1508
- Configuring the Local Asymmetric Key Pair
  1509
- Configuring the Public Key of a Peer
  1510
- Displaying and Maintaining Public Keys
  1511
- Public Key Configuration Examples
  1512
  - Configuring the Public Key of a Peer Manually
    1512
  - Importing the Public Key of a Peer from a Public Key File
    1513
Table of Contents

1516
- 1 Acl Overview
  
  1518
  - Introduction to Acl
    1518
    
    Application of Acls on the Switch
    1518
  - Introduction to Ipv4 Acl
    1519
    
    Ipv4 Acl Classification
    1519
    
    Ipv4 Acl Naming
    1519
    
    Ipv4 Acl Match Order
    1520
    
    Effective Period of an Ipv4 Acl
    1521
    
    Ip Fragments Filtering with Ipv4 Acl
    1521
    
    Ipv4 Acl Step
    1521
  - Introduction to Ipv6 Acl
    1522
    
    Ipv6 Acl Classification
    1522
    
    Ipv6 Acl Match Order
    1522
    
    Ipv6 Acl Naming
    1522
    
    Effective Period of an Ipv6 Acl
    1523
    
    Ipv6 Acl Step
    1523
- 2 Ipv4 Acl Configuration
  
  1524
  - Configuring a Basic Ipv4 Acl
    1525
  - Configuring an Advanced Ipv4 Acl
    1527
  - Configuring an Ethernet Frame Header Acl
    1529
  - Copying an Ipv4 Acl
    1530
  - Displaying and Maintaining Ipv4 Acls
    1531
  - Ipv4 Acl Configuration Example
    1531
- 3 Ipv6 Acl Configuration
  
  1534
  - Configuring a Basic Ipv6 Acl
    1534
  - Configuring an Advanced Ipv6 Acl
    1535
  - Copying an Ipv6 Acl
    1537
  - Displaying and Maintaining Ipv6 Acls
    1538
  - Ipv6 Acl Configuration Example
    1538
Table of Contents

1545
Basic Configurations

1590
- Basic Configurations
  1591
- Configuration Display
  1591
  - Entering/Exiting System View
    1592
  - Configuring the Device Name
    1592
  - Configuring the System Clock
    1592
  - Enabling/Disabling the Display of Copyright Information
    1595
  - Configuring a Banner
    1596
  - Configuring Cli Hotkeys
    1597
  - Configuring User Privilege Levels and Command Levels
    1598
- Cli Features
  1604
  - Displaying and Maintaining Basic Configurations
    1604
  - Introduction to Cli
    1605
  - Online Help with Command Lines
    1605
  - Synchronous Information Output
    1606
  - Undo Form of a Command
    1606
  - Editing Features
    1607
  - Cli Display
    1607
  - Saving History Commands
    1610
  - Command Line Error Information
    1611
Device Management

1612
Table of Contents

1625
- 1 File System Management Configuration
  
  1627
  - File System Management
    1627
  - File System Overview
    1627
  - Filename Formats
    1627
  - Directory Operations
    1628
  - File Operations
    1629
  - Batch Operations
    1631
  - Setting File System Prompt Modes
    1632
  - Storage Medium Operations
    1632
  - Configuration File Management
    1633
  - File System Operations Example
    1633
  - Configuration File Overview
    1634
  - Saving the Current Configuration
    1635
  - Backing up the Startup Configuration File
    1637
  - Specifying a Startup Configuration File for the Next System Startup
    1637
  - Deleting the Startup Configuration File for the Next Startup
    1638
  - Restoring the Startup Configuration File
    1638
  - Displaying and Maintaining Device Configuration
    1639
- 2 Ftp Configuration
  
  1640
  - Ftp Overview
    1640
    
    Introduction to Ftp
    1640
    
    Operation of Ftp
    1640
  - Configuring the Ftp Client
    1642
    
    Establishing an Ftp Connection
    1642
  - Ftp Client Configuration Example
    1645
  - Configuring the Ftp Server
    1648
    
    Configuring Ftp Server Operating Parameters
    1648
    
    Configuring Authentication and Authorization on the Ftp Server
    1649
    
    Ftp Server Configuration Example
    1650
  - Displaying and Maintaining Ftp
    1654
- 3 Tftp Configuration
  
  1655
  - Tftp Overview
    1655
    
    Introduction to Tftp
    1655
    
    Operation of Tftp
    1655
  - Configuring the Tftp Client
    1656
  - Displaying and Maintaining the Tftp Client
    1657
  - Tftp Client Configuration Example
    1658
Http Configuration/Https Configuration

1661
- 1 Http Configuration
  
  1662
  - Http Overview
    1662
    
    How Http Works
    1662
    
    Logging in to the Device through Http
    1662
  - Enabling the Http Service
    1662
  - Configuring the Port Number of the Http Service
    1663
  - Associating the Http Service with an Acl
    1663
  - Displaying and Maintaining Http
    1663
- 2 Https Configuration
  
  1664
Snmp Configuration/Mib Style Configuration

1670
- 1 Snmp Configuration
  
  1671
  - Snmp Overview
    1671
    
    Mib Overview
    1672
    
    Snmp Protocol Version
    1672
  - Configuring Snmp Logging
    1675
    
    Enabling Snmp Logging
    1675
    
    Introduction to Snmp Logging
    1675
  - Snmp Trap Configuration
    1676
    
    Enabling the Trap Function
    1676
    
    Configuring Trap Parameters
    1677
  - Displaying and Maintaining Snmp
    1678
  - Snmp Configuration Example
    1679
  - Snmp Logging Configuration Example
    1680
- 2 Mib Style Configuration
  
  1682
  - Setting the Mib Style
    1682
  - Displaying and Maintaining Mib
    1682
Rmon Configuration

1683
- Rmon Configuration
  1684
  - Rmon Overview
    1684
    
    Working Mechanism
    1684
    
    Rmon Groups
    1685
  - Configuring Rmon
    1686
  - Displaying and Maintaining Rmon
    1688
  - Rmon Configuration Example
    1688
Mac Address Table Management Configuration/Mac Information Configuration

1690
- 1 Mac Address Table Management Configuration
  
  1691
- 2 Mac Information Configuration
  
  1697
  - Configuring Mac Information
    1697
    
    Configuring Mac Information Mode
    1698
    
    Configuring the Interval for Sending Syslog or Trap Messages
    1698
    
    Configuring the Mac Information Queue Length
    1698
    
    Enabling Mac Information on an Interface
    1698
System Maintaining

1701
- System Maintaining and Debugging
  1702
  - System Maintaining and Debugging Overview
    1702
  - Introduction to System Debugging
    1703
- System Maintaining
  1704
  - System Debugging
    1704
  - System Maintaining Example
    1705
Information Center Configuration

1706
Poe Configuration

1725
- Poe Configuration
  1726
- Poe Overview
  1726
  - Introduction to Poe
    1726
- Configuring the Poe Interface
  1727
- Poe Configuration Task List
  1727
- Configuring Poe Power Management
  1729
  - Configuring Pd Power Management
    1729
- Configuring the Poe Monitoring Function
  1731
  - Configuring a Power Alarm Threshold for the Pse
    1731
- Upgrading Pse Processing Software Online
  1731
- Configuring a Pd Disconnection Detection Mode
  1732
- Enabling the Pse to Detect Nonstandard Pds
  1732
- Displaying and Maintaining Poe
  1733
- Poe Configuration Example
  1733
- Troubleshooting Poe
  1734
Track Configuration

1736
Nqa Configuration

1748
- Nqa Configuration
  1749
- Nqa Overview
  1749
  - Introduction to Nqa
    1749
  - Features of Nqa
    1749
  - Basic Concepts of Nqa
    1751
- Nqa Configuration Task List
  1752
  - Nqa Test Operation
    1752
- Configuring the Nqa Server
  1753
- Creating an Nqa Test Group
  1753
- Enabling the Nqa Client
  1753
- Configuring an Nqa Test Group
  1754
  - Configuring an Icmp Echo Test
    1754
  - Configuring a Dhcp Test
    1755
  - Configuring an Ftp Test
    1756
  - Configuring an Http Test
    1757
  - Configuring a Udp Jitter Test
    1758
  - Configuring an Snmp Test
    1760
  - Configuring a Tcp Test
    1761
  - Configuring a Udp Echo Test
    1762
  - Configuring a Voice Test
    1763
  - Configuring a Dlsw Test
    1765
- Configuring the Collaboration Function
  1766
- Configuring Trap Delivery
  1767
- Configuring Optional Parameters Common to an Nqa Test Group
  1768
- Configuring the Nqa Statistics Function
  1768
- Scheduling an Nqa Test Group
  1770
- Displaying and Maintaining Nqa
  1771
- Nqa Configuration Examples
  1771
  - Icmp Echo Test Configuration Example
    1771
  - Dhcp Test Configuration Example
    1772
  - Ftp Test Configuration Example
    1773
  - Http Test Configuration Example
    1774
  - Udp Jitter Test Configuration Example
    1776
  - Snmp Test Configuration Example
    1778
  - Tcp Test Configuration Example
    1779
  - Udp Echo Test Configuration Example
    1781
  - Voice Test Configuration Example
    1782
  - Dlsw Test Configuration Example
    1785
Ntp Configuration

1786
- Ntp Configuration
  1787
- Ntp Overview
  1787
  - Applications of Ntp
    1787
  - Advantages of Ntp
    1787
  - How Ntp Works
    1788
  - Ntp Message Format
    1789
  - Operation Modes of Ntp
    1790
- Ntp Configuration Task List
  1792
  - Multiple Instances of Ntp
    1792
- Configuring the Operation Modes of Ntp
  1793
  - Configuring the Ntp Symmetric Peers Mode
    1794
- Configuring Optional Parameters of Ntp
  1796
- Configuring Access-Control Rights
  1797
- Configuring Ntp Authentication
  1798
- Displaying and Maintaining Ntp
  1800
- Ntp Configuration Examples
  1801
Vrrp Configuration

1811
- Introduction to Vrrp
  1812
  - Vrrp Overview
    1812
  - Vrrp Group Overview
    1813
  - Vrrp Timers
    1814
  - Format of Vrrp Packets
    1815
  - Vrrp Tracking
    1817
  - Principles of Vrrp
    1817
  - Vrrp Application (Taking Ipv4-Based Vrrp for Example)
    1818
- Vrrp Configuration
  1812
- Configuring Vrrp for Ipv4
  1819
- Configuring Vrrp for Ipv6
  1824
  - Creating Vrrp Group and Configuring Virtual Ipv6 Address
    1825
  - Configuring Router Priority, Preemptive Mode and Interface Tracking
    1826
- Ipv4-Based Vrrp Configuration Examples
  1828
  - Vrrp Interface Tracking Configuration Example
    1830
  - Multiple Vrrp Group Configuration Example
    1833
  - Configure Vlan
    1835
- Ipv6-Based Vrrp Configuration Examples
  1836
- Troubleshooting Vrrp
  1846
Hotfix Configuration

1847
- Hotfix Configuration
  1848
- Hotfix Overview
  1848
  - Basic Concepts in Hotfix
    1848
  - Patch Status
    1848
- Hotfix Configuration Task List
  1851
- One-Step Patch Installation
  1852
- Step-By-Step Patch Installation
  1853
  - Step-By-Step Patch Installation Task List
    1853
  - Configuring the Patch File Location
    1853
  - Loading a Patch File
    1853
  - Activating Patches
    1854
  - Confirm Running Patches
    1854
- One-Step Patch Uninstallation
  1855
- Step-By-Step Patch Uninstallation
  1855
  - Step-By-Step Patch Uninstallation Task List
    1855
  - Stop Running Patches
    1855
  - Deleting Patches
    1855
- Displaying and Maintaining Hotfix
  1856
- Hotfix Configuration Examples
  1856
  - Hotfix Configuration Example (Irf Stack Device)
    1857
Cluster Management Configuration

1859
- Cluster Management Configuration
  1860
- Cluster Management Overview
  1860
  - Cluster Management Definition
    1860
  - Roles in a Cluster
    1860
  - How a Cluster Works
    1861
- Cluster Configuration Task List
  1864
- Configuring the Management Device
  1866
  - Enabling Ndp Globally and for Specific Ports
    1866
  - Configuring Ndp Parameters
    1867
  - Enabling Ntdp Globally and for Specific Ports
    1867
  - Configuring Ntdp Parameters
    1867
  - Manually Collecting Topology Information
    1868
  - Enabling the Cluster Function
    1869
  - Establishing a Cluster
    1869
  - Enabling Management Vlan Auto-Negotiation
    1870
  - Configuring Cluster Management Protocol Packets
    1870
  - Cluster Member Management
    1871
- Configuring Access between the Management Device and Its Member Devices
  1872
- Configuring the Member Devices
  1872
- Adding a Candidate Device to a Cluster
  1873
- Configuring Advanced Cluster Functions
  1874
- Cluster Management Configuration Example
  1878
- Displaying and Maintaining Cluster Management
  1878
Irf Stack Configuration

1882
- Irf Stack Configuration
  1883
- Irf Stack Overview
  1883
  - Stack Connections
    1883
  - Application and Advantages
    1888
- Irf Stack Working Process
  1889
  - Topology Collection
    1889
  - Role Election
    1889
  - Stack Management
    1890
  - Stack Maintenance
    1893
- Irf Stack Configuration Task List
  1893
- Configuring Irf Stack
  1894
- Logging in to an Irf Stack
  1899
  - Logging in to the Master
    1899
  - Logging in to a Slave
    1899
- Displaying and Maintaining Irf Stack
  1900
- Irf Stack Configuration Example
  1900
  - Introduction to Graceful Restart
    1903
    
    Basic Concepts in Graceful Restart
    1903
  - Gr Overview
    1903
    
    Graceful Restart Communication Procedure
    1904
    
    Graceful Restart Mechanism for Several Commonly Used Protocols
    1906
  - Automatic Configuration
    1908
  - Introduction to Automatic Configuration
    1908
  - Typical Networking of Automatic Configuration
    1908
  - How Automatic Configuration Works
    1909
    
    Work Flow of Automatic Configuration
    1909
  - Configuration File
    1910
    
    Obtaining the Ip Address of an Interface and Related Information through Dhcp
    1910
    
    Obtaining the Configuration File from the Tftp Server
    1912
    
    Executing the Configuration File
    1914
  - Ipc Configuration
    1916
    
    Introduction to Ipc
    1916
    
    Ipc Overview
    1916
    
    Enabling Ipc Performance Statistics
    1917
    
    Displaying and Maintaining Ipc
    1918

H3C Categories

Switch

Network Router Wireless Access Point Control Unit Gateway

More H3C Manuals

User Manuals: H3C LS-3100-52P-OVS-H3 Ethernet Switch

H3C LS-3100-52P-OVS-H3 Operation Manual (1918 pages)

Table of Contents

Table of Contents

1 Obtaining the Documentation

2 Product Features

3 Features

Ethernet Interface Configuration

Link Aggregation Configuration

Port Isolation Configuration

Service Loopback Group Configuration

Dldp Configuration

Lldp Configuration

Smart Link Configuration

Monitor Link Configuration

Table of Contents

1 VLAN Configuration

2 Isolate-User-VLAN Configuration

3 Voice VLAN Configuration

Gvrp Configuration

Qinq Configuration

Bpdu Tunneling Configuration

VLAN Mapping Configuration

Ethernet Oam Configuration

Connectivity Fault Detection Configuration

Mstp Configuration

Rrpp Configuration

Port Mirroring Configuration

IP Addressing Configuration

Table of Contents

1 ARP Configuration

2 Proxy ARP Configuration

3 ARP Attack Defense Configuration

Dhcp Overview/Dhcp Server Configuration

1 DHCP Overview

2 DHCP Server Configuration

3 DHCP Relay Agent Configuration

4 DHCP Client Configuration

5 DHCP Snooping Configuration

6 BOOTP Client Configuration

DNS Configuration

IP Performance Optimization Configuration

UDP Helper Configuration

Urpf Configuration

Tunneling Configuration

Sflow Configuration

IP Routing Overview

Static Routing Configuration

Rip Configuration

Ospf Configuration

Is-Is Configuration

BGP Configuration

Ripng Configuration

Ospfv3 Configuration

Ipv6 Is-Is Configuration

Ipv6 BGP Configuration

Route Policy Configuration

Bfd Configuration

Mce Overview/Mce Configuration

1 MCE Overview

2 MCE Configuration

Multicast Overview

Multicast Routing and Forwarding Configuration

Igmp Configuration

Pim Configuration

Msdp Configuration

Mbgp Configuration

Igmp Snooping Configuration

Multicast VLAN Configuration

Table of Contents

Mld Configuration

Ipv6 Pim Configuration

Ipv6 Mbgp Configuration

Mld Snooping Configuration

Ipv6 Multicast VLAN Configuration

Table of Contents

1 Qos Overview

2 Qos Policy Configuration

3 Priority Mapping

5 Congestion Management