H3C S9500 Series Operating Manual
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- Command manual (1842 pages) ,
- Operation manual (1504 pages) ,
- Operating manual (76 pages)
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Operation Manual - QinQ
H3C S9500 Series Routing Switches
Chapter 1 QinQ Configuration ..................................................................................................... 1-1
1.1 QinQ Overview................................................................................................................... 1-1
1.1.1 Introduction to QinQ ................................................................................................ 1-1
1.1.2 Implementation of QinQ .......................................................................................... 1-2
1.1.3 Adjusting TPID Values of QinQ Packets................................................................. 1-2
1.2 Configuring VLAN VPN on a Port ...................................................................................... 1-3
1.2.1 Configuration Prerequisites..................................................................................... 1-3
1.2.2 Configuration Procedure ......................................................................................... 1-3
1.3 Configuring Traffic Classification-Based Nested VLAN..................................................... 1-4
1.3.1 Configuration Prerequisites..................................................................................... 1-4
1.3.2 Configuration Procedure ......................................................................................... 1-4
1.4 Configuring the TPID to Be Used in the Outer Tag ........................................................... 1-6
1.4.1 Configuration Prerequisites..................................................................................... 1-6
1.4.2 Configuration Procedure ......................................................................................... 1-7
1.5 Configuring VLAN-VPN Tunneling..................................................................................... 1-7
1.5.1 Introduction to VLAN-VPN Tunneling...................................................................... 1-7
1.5.2 Configuring VLAN-VPN tunneling ........................................................................... 1-8
1.6 Displaying and Maintaining QinQ Configuration................................................................ 1-9
1.7 QinQ Configuration Examples ........................................................................................... 1-9
1.7.1 Traffic Classification-Based Nested VLAN Configuration Example ........................ 1-9
1.7.2 TPID Value Configuration Example ...................................................................... 1-11
1.7.3 VLAN-VPN Tunneling Configuration Example...................................................... 1-13
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Summary of Contents for H3C H3C S9500 Series
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Page 1: Table Of Contents
Operation Manual – QinQ H3C S9500 Series Routing Switches Table of Contents Table of Contents Chapter 1 QinQ Configuration ..................... 1-1 1.1 QinQ Overview........................1-1 1.1.1 Introduction to QinQ ....................1-1 1.1.2 Implementation of QinQ ..................1-2 1.1.3 Adjusting TPID Values of QinQ Packets..............1-2 1.2 Configuring VLAN VPN on a Port .................. -
Page 2: Chapter 1 Qinq Configuration
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration Chapter 1 QinQ Configuration When configuring QinQ, go to these sections for the information you are interested in: QinQ Overview Configuring VLAN VPN on a Port Configuring Traffic Classification-Based Nested VLAN... -
Page 3: Implementation Of Qinq
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration small-sized metropolitan area networks (MANs) or intranets with Layer 3 switches operate as the core layer devices. QinQ provides you with the following benefits: Saves public network VLAN IDs. -
Page 4: Configuring Vlan Vpn On A Port
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration To modify the TPID values of packets, you need to set the ports connecting to the public networks to be VLAN-VPN uplink ports, whose TPID value can be configured by users. -
Page 5: Configuring Traffic Classification-Based Nested Vlan
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration Caution: VLAN VPN is unavailable to ports on which GVRP, STP, NTP, 802.1x, or RRPP is enabled. VLAN VPN cannot be enabled on a port if the VLAN which the port belongs to has IGMP Snooping enabled or its VLAN interface has IGMP enabled. - Page 6 Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration Operation Command Remarks traffic-redirect inbound ip-group { acl-number | acl-name } [ rule rule [ system-index index ] ] Deliver a nested-vlan nested-vlanid Layer 3 [ interface interface-type...
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Page 7: Configuring The Tpid To Be Used In The Outer Tag
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration Operation Command Remarks Deliver a traffic-redirect inbound ip-group Layer 3 { acl-number | acl-name } [ rule rule traffic [ system-index index ] ] classification modified-vlan modified-vlanid... -
Page 8: Configuration Procedure
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration 1.4.2 Configuration Procedure Table 1-3 Configure the TPID to be used in the outer tag Operation Command Remarks Enter system view system-view — The value argument ranges from 1 to 0xFFFF and defaults to 0x8100. -
Page 9: Configuring Vlan-Vpn Tunneling
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration As shown in Figure 1-3, the service provider network comprises packet input and output devices. The customer networks include network A and network B. Through the configuration on the devices at both ends of the service provider network, the... -
Page 10: Displaying And Maintaining Qinq Configuration
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration 1.6 Displaying and Maintaining QinQ Configuration To do … Use the command … Remarks Display the configuration display atm vlan-vpn information of VLAN [ interface atm VPN-enabled PVCs of an... - Page 11 # Configure QinQ so that when the packets of VLAN 100 to 512 leave the uplink port GigabitEthernet 4/1/1, they need to be tagged with the exterior tag of VLAN 100. [H3C] acl number 4000 [H3C-acl-link-4000] rule 0 permit s-tag-vlan 100 to 512 [H3C-GigabitEthernet4/1/2] traffic-redirect inbound link-group 4000 rule 0 nested-vlan 1000...
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Page 12: Tpid Value Configuration Example
VLAN 1000 and VLAN 600 to pass the uplink port. [H3C] interface GigabitEthernet4/1/1 [H3C-GigabitEthernet4/1/1] port link-type trunk [H3C-GigabitEthernet4/1/1] port trunk permit vlan 600 1000 1.7.2 TPID Value Configuration Example I. Network requirements Switch A and Switch C are S9500 series switches. Switch B is a switch produced by other vendor. - Page 13 Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration # Configure the GigabitEthernet 2/1/2 port to be a VLAN-VPN uplink port and add it to VLAN 10 (a trunk port). [SwitchA]interface GigabitEthernet2/1/2 [SwitchA-GigabitEthernet2/1/2]port link-type trunk [SwitchA-GigabitEthernet2/1/2]port trunk permit vlan 10...
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Page 14: Vlan-Vpn Tunneling Configuration Example
Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration IV. Verification The configuration is successful if packets sourced from the networks connected to Switch A can reach those connected to Switch C, or packets sourced from the networks connected to Switch C can reach those connected to Switch A. - Page 15 Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration # Set the port to a trunk port and allow the packets of VLAN 10 to pass the port. [H3C] vlan 10 [H3C-Ethernet0/1] port link-type trunk [H3C-Ethernet0/1]port trunk permit vlan 10 Configure switch C.
- Page 16 Operation Manual – QinQ H3C S9500 Series Routing Switches Chapter 1 QinQ Configuration # Set Ethernet 3/1/3 to a trunk port and add this port to all the VLANs. [H3C] interface Ethernet3/1/3 [H3C-Ethernet3/1/3] port link-type trunk [H3C-Ethernet3/1/3] port trunk permit vlan all Caution: STP must be enabled on VLAN-VPN tunneling-enabled devices;...
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