User manual
Table Of Contents
- About This Manual
- 1 VLAN Configuration
- VLAN Overview
- Configuring VLAN
- Creating VLAN
- Creating a VLAN in VLAN Database
- Setting VLAN Name
- Setting VLAN Link Type on Ethernet Interface
- Adding VLAN Member Port
- Adding Ports to a VLAN in Batches
- Setting the Native VLAN for a Trunk or Hybrid Port
- Setting VLAN Filtering on a Port
- Setting Frame Filtering Type of a Port
- Creating VLAN Layer 3 Interface
- VLAN Configuration Example
- Configuring PVLAN
- Configuring QinQ
- Configuring Subnet VLAN
- Configuring Protocol VLAN
- Configuring VLAN Translation
- Configuring SuperVLAN
- VLAN Maintenance and Diagnosis
- 2 SVLAN Configuration
- 3 SVLAN COS Configuration
- 4 ZESR and SVLAN Linkage Networking Configuration
- 5 MAC Address Table Configuration
- Introduction to MAC Address
- Configuring MAC Address Table
- Setting MAC Address Aging Time
- Burning MAC Addresses
- Configuring MAC Address Permanent
- Binding MAC Address to a Port
- Enabling MAC Address Learning
- Limiting MAC Address Count
- Setting MAC Address Learning Protection
- Setting Port Unkown Source MAC Address Filtering
- Setting MAC Address Filtering
- Viewing MAC Address Table
- MAC Address Table Configuration Example
- 6 STP Configuration
- 7 Link Aggregation Configuration
- 8 IGMP Snooping Configuration
- 9 Sflow Configuration
- 10 ZESS Configuration
- 11 Ethernet OAM Configuration
- 12 UDLD Configuration
- 13 LLDP
- 14 L2PT Configuration
- Figures
- Tables
- Glossary
Chapter4ZESRandSVLANLinkageNetworkingConguration
ConfiguringPortMACDuplication
Step
CommandFunction
1
ZXR10(config-gei_1/x)#mac-duplicate<0-4>
src-vlan<vlan-list>dest-vlan<vlan-list>
ThisconguresportMAC
duplication.
2
ZXR10(config-gei_1/x)#nomac-duplicate<0-4>ThiscancelsportMAC
duplication.
Note:
PortisconguredascustomerportofSVLANbasedonACL.The
learningL2entryonportisvlanidofinnertag,needtoenable
MACduplicationforcustomerport.CPUduplicatesaL2entryof
outertagvlanid,downlinkpacketcangetcustomerportinforma-
tionaccordingtooutervlanidL2entry.
ConfiguringPortLOOPBACK
CongureuplinkportofSVLANbasedonACLtoimplementloop-
back.Atthistime,theportdoesn’tsendpacket.Allpacketsare
loopbackonthisportandforwardedtootherportsinthesame
vlan.Inonevlan,atleasttwoportsshouldexisttosendpackets
asSVLANuplinkport.
CommandFunction
ZXR10(config-gei_1/x)#loopback{enable|disable}
Thisconguresportto
implementloopbackonthe
interfacemode.
Note:
Whenloopbackenableiscongured,portlearningfunctionwillbe
closedautomatically,whereasportlearningfunctionisopenedau-
tomaticallywhenloopbackdisableiscongured.Loopbackport
asuplinkportofSVLANonlyreceivespacketthatSVLANcus-
tomerportredirectsafteraddingtagsandloopbackstouplinkport,
whichdoesn’treceivepacketforwardedbyuplinkport.Therefore
itneedn’tportlearningfunction.Ifportlearningfunctionisnot
disabled,portlearnsL2entrywhenloopbackingmessage,which
causesL2entry,setbyMACduplicationfunctiononcustomerport,
tobecoverd.
CondentialandProprietaryInformationofZTECORPORATION27