H3C S9500 Series Operation Manual
H3C S9500 Series Operation Manual

H3C S9500 Series Operation Manual

Routing switches hvrp
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Operation Manual - HVRP
H3C S9500 Series Routing Switches
Chapter 1 HVRP Configuration .................................................................................................... 1-1
1.1 Introduction to HVRP ......................................................................................................... 1-1
1.1.1 Background ............................................................................................................. 1-1
1.1.2 Basic Concepts of HVRP ........................................................................................ 1-1
1.1.3 Operating Mechanism of HVRP .............................................................................. 1-2
1.1.4 Network Topologies Supported by HVRP............................................................... 1-4
1.2 HVRP Configuration Task.................................................................................................. 1-5
1.2.1 Configuring HVRP................................................................................................... 1-6
1.2.2 Configuring HVRP Time Parameters and Attributes............................................... 1-7
1.2.3 Configuring VLAN Attributes of HVRP .................................................................... 1-8
1.3 Displaying and Maintaining HVRP Configuration .............................................................. 1-9
1.4 HVRP Configuration Example ........................................................................................... 1-9

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Summary of Contents for H3C S9500 Series

  • Page 1: Table Of Contents

    Operation Manual – HVRP H3C S9500 Series Routing Switches Table of Contents Table of Contents Chapter 1 HVRP Configuration ....................1-1 1.1 Introduction to HVRP ......................1-1 1.1.1 Background ......................1-1 1.1.2 Basic Concepts of HVRP ..................1-1 1.1.3 Operating Mechanism of HVRP ................1-2 1.1.4 Network Topologies Supported by HVRP...............
  • Page 2: Chapter 1 Hvrp Configuration

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration Chapter 1 HVRP Configuration When configuring HVRP, go to these sections for information you are interested in: Introduction to HVRP Configuring HVRP Displaying and Maintaining HVRP Configuration HVRP Configuration Example 1.1 Introduction to HVRP...
  • Page 3: Operating Mechanism Of Hvrp

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration IV. Designated HVRP ports A port with HVRP configured, also configured as a designated port on a spanning tree. V. Local VLANs Local VLANs are the VLANs to which the ports with HVRP disabled belong.
  • Page 4 Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration Figure 1-1 Illustrate HVRP VLAN Registration Each device sends out its local VLAN information periodically through the HVRP root port. Each device forwards the received local VLAN information through its root port, and in the meantime registers the local VLAN information received through the designated port on the receiving port.
  • Page 5: Network Topologies Supported By Hvrp

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration HVRP-enabled port state changes (port up or down events), the system sends restore packets to have all the switches in the network reregister the aged VLANs on their previous ports.
  • Page 6: Hvrp Configuration Task

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration The link between Switch 3 and Switch 4 is blocked by STP. The clients illustrated in Figure 1-2 include all clients connected with the device, including terminal clients and DSLAM clients.
  • Page 7: Configuring Hvrp

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration 1.2.1 Configuring HVRP HVRP can be enabled in system view or in Ethernet port view. When HVRP is disabled globally in system view or disabled in Ethernet port view, all the other HVRP-dependent configurations will be disabled as a result.
  • Page 8: Configuring Hvrp Time Parameters And Attributes

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration Caution: HVRP enabled ports must be Trunk ports. Before enabling HVRP on a port, it is recommended to remove VLAN 1 from the port. You can enable HVRP for an Ethernet port only after enabling HVRP globally.
  • Page 9: Configuring Vlan Attributes Of Hvrp

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration Caution: The VLAN registration timer must be smaller than the registered-VLAN aging interval. It is recommended that the latter be at least three times the former. On a ring topology, all devices must have the same VLAN registration timer.
  • Page 10: Displaying And Maintaining Hvrp Configuration

    Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration A switch located on the intersection point of the intersected rings must be configured to age all the VLANs. Follow these steps to configure the system to age all the VLANs: To do …...
  • Page 11 <H3C> system-view System View: return to User View with Ctrl+Z. [H3C] interface Ethernet 3/1/1 [H3C-Ethernet3/1/1] port link-type trunk [H3C-Ethernet3/1/1] port trunk permit vlan 401 to 500 # Enable STP globally. [H3C-Ethernet3/1/1] quit [H3C] stp enable # Enable HVRP globally.
  • Page 12 Operation Manual – HVRP H3C S9500 Series Routing Switches Chapter 1 HVRP Configuration [H3C-Ethernet3/1/2] port trunk permit vlan 200 to 600 # Enable HVRP for Ethernet 3/1/2. [H3C-Ethernet3/1/2] hvrp enable The configuration of any other port in the STP ring is similar to that of Ethernet 3/1/2, and the configuration of a port directly connecting to a user is similar to that of Ethernet 3/1/1.

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