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display l2vpn mac-address 

Use 

display l2vpn mac-address

 to display MAC address entries for VSIs.

 

Syntax 

display l2vpn mac-address 

[

 

vsi

 

vsi-name 

]

 

[

 

dynamic 

]

 

[

 count

 

]

 

Views 

Any view 

Predefined user roles 

network-admin 

network-operator 

mdc-admin 

mdc-operator 

Parameters 

vsi

 

vsi-name

: Specifies a VSI name, a case-sensitive string of 1 to 31 characters. If you do not 

specify a VSI, this command displays MAC address entries for all VSIs. 

dynamic

: Specifies dynamic MAC address entries learned in the data plane. If you do not specify 

this keyword, the command displays all MAC address entries, including: 

 

Dynamic remote- and local-MAC entries. 

 

Remote-MAC entries advertised through BGP EVPN. 

 

Manually added static remote-MAC entries. 

 

Remote-MAC entries issued through OpenFlow. 

VXLAN does not support static local-MAC entries. 

count

:  Displays the number of MAC  address entries. If you do not specify this keyword, the 

command displays detailed information about MAC address entries. 

Examples 

# Display MAC address entries for all VSIs. 

<Sysname> display l2vpn mac-address 

MAC Address      State    VSI Name                        Link ID/Name  Aging 

0000-0000-000b   Static   vpn1                            Tunnel10      NotAging 

0000-0000-000c   Dynamic  vpn1                            Tunnel60      Aging 

0000-0000-000d   Dynamic  vpn1                            Tunnel99      Aging 

--- 3 mac address(es) found  --- 

# Display the total number of MAC address entries in all VSIs. 

<Sysname> display l2vpn mac-address count 

3 mac address(es) found 

Table 4 Command output 

Field 

Description 

State 

Entry state: 

 

Dynamic

—Local- or remote-MAC entry dynamically learned in the data plane. 

 

Static

—Static remote-MAC entry. 

 

EVPN

—Remote-MAC entry advertised through BGP EVPN. 

 

OpenFlow

—Remote-MAC entry issued by a remote controller through 

Содержание SR6600 SPE-FWM

Страница 1: ...H3C SR6600 SR6600 X Routers VXLAN Command Reference New H3C Technologies Co Ltd http www h3c com Software version SR6600_SR6600X CMW710 R7740 Document version 6W200 20190827...

Страница 2: ...New H3C Technologies Co Ltd any trademarks that may be mentioned in this document are the property of their respective owners Notice The information in this document is subject to change without notic...

Страница 3: ...enclose a set of required syntax choices separated by vertical bars from which you select one x y Square brackets enclose a set of optional syntax choices separated by vertical bars from which you sel...

Страница 4: ...s a Layer 2 or Layer 3 switch or a router that supports Layer 2 forwarding and other Layer 2 features Represents an access controller a unified wired WLAN module or the access controller engine on a u...

Страница 5: ...Documentation feedback You can e mail your comments about product documentation to info h3c com We appreciate your comments...

Страница 6: ...el 18 tunnel global source address 19 tunnel statistics enable 19 vsi 20 vxlan 21 vxlan fast forwarding enable 21 vxlan invalid udp checksum discard 22 vxlan local mac report 23 vxlan tunnel mac learn...

Страница 7: ...quests on behalf of VMs This feature snoops ARP packets to populate the ARP flood suppression table with local and remote MAC addresses If an ARP request has a matching entry the VTEP replies to the r...

Страница 8: ...ion vsi name vsi name chassis chassis number slot slot number count Views Any view Predefined user roles network admin network operator mdc admin mdc operator Parameters name vsi name Specifies a VSI...

Страница 9: ...minutes of the ARP flood suppression entry When the timer expires the entry is deleted Related commands arp suppression enable reset arp suppression vsi display l2vpn interface Use display l2vpn inte...

Страница 10: ...ysical state of the interface Up The interface is physically up Down The interface is physically down Type L2VPN type of the interface This field displays VSI for the VXLAN feature Display detailed L2...

Страница 11: ...AC entries issued through OpenFlow VXLAN does not support static local MAC entries count Displays the number of MAC address entries If you do not specify this keyword the command displays detailed inf...

Страница 12: ...tor Parameters name vsi name Specifies a VSI by its name a case sensitive string of 1 to 31 characters If you do not specify a VSI this command displays information about all VSIs verbose Displays det...

Страница 13: ...VSI state Up The VSI is up Down The VSI is down Administratively down The VSI has been manually shut down by using the shutdown command MTU MTU on the VSI Bandwidth Maximum bandwidth in kbps for know...

Страница 14: ...ls of the VSI State Tunnel state Up The tunnel is operating correctly Blocked The tunnel is a backup proxy tunnel Its tunnel interface is up but the tunnel is blocked because the primary proxy tunnel...

Страница 15: ...with the specified VXLAN Examples Display VXLAN tunnel information for all VXLANs Sysname display vxlan tunnel Total number of VXLANs 1 VXLAN ID 10 VSI name vpna Total tunnels 3 3 up 0 down 0 defect...

Страница 16: ...the tunnel The flood proxy server replicates and forwards flood traffic to remote VTEPs Disabled Flood proxy is disabled Split horizon State of split horizon Enabled Split horizon is enabled on the VX...

Страница 17: ...e facing interfaces use this command to disable flooding for the VSI bound to the VXLAN The VSI will not flood unknown unicast frames to VXLAN tunnel interfaces Examples Disable flooding for VSI vsi1...

Страница 18: ...ange of 30 to 65535 seconds Examples Set the VXLAN statistics collection interval to 30 seconds Sysname system view Sysname l2vpn statistics interval 30 mac address static vsi Use mac address static v...

Страница 19: ...been assigned the specified VXLAN tunnel The undo mac address static vsi vsi name command removes all static MAC address entries for a VSI Do not configure static remote MAC entries for tunnels that a...

Страница 20: ...les Set the MTU to 1400 bytes for VSI vxlan1 Sysname system view Sysname vsi vxlan1 Sysname vsi vxlan1 mtu 1400 Related commands display l2vpn vsi reserved vxlan Use reserved vxlan to specify a reserv...

Страница 21: ...specify a VSI this command clears ARP flood suppression entries on all VSIs Examples Clear ARP flood suppression entries on all VSIs Sysname reset arp suppression vsi This command will delete all entr...

Страница 22: ...si name Specifies a VSI by its name a case sensitive string of 1 to 31 characters If you do not specify a VSI this command clears packet statistics on VXLAN tunnel interfaces of all VSIs Examples Clea...

Страница 23: ...ive flooding mac address 000f e201 0101 Related commands flooding disable shutdown Use shutdown to shut down a VSI Use undo shutdown to bring up a VSI Syntax shutdown undo shutdown Default VSIs are no...

Страница 24: ...VXLAN to provide Layer 2 connectivity for the VXLAN between two sites In unicast mode the system floods unknown unicast multicast and broadcast traffic to each tunnel in the VXLAN You can assign mult...

Страница 25: ...t specify a source interface or source address for the tunnel The global source address takes effect only on VXLAN tunnels Examples Specify 1 1 1 1 as the global source address for VXLAN tunnels Sysna...

Страница 26: ...VSI Syntax vsi vsi name undo vsi vsi name Default No VSIs exist Views System view Predefined user roles network admin mdc admin Parameters vsi name Specifies a VSI name a case sensitive string of 1 to...

Страница 27: ...XLAN for a VSI The VXLAN ID for each VSI must be unique Examples Create VXLAN 10000 for VSI vpna and enter VXLAN view Sysname system view Sysname vsi vpna Sysname vsi vpna vxlan 10000 Sysname vsi vpna...

Страница 28: ...sum discard Use vxlan invalid udp checksum discard to enable the device to drop the VXLAN packets that fail UDP checksum check Use undo vxlan invalid udp checksum discard to restore the default Syntax...

Страница 29: ...information center to notify the local MAC change With the information center you can set log message filtering and output rules including output destinations For more information about configuring t...

Страница 30: ...ets Views System view Predefined user roles network admin mdc admin Parameters port number Specifies a UDP port number in the range of 1 to 65535 As a best practice specify a port number in the range...

Страница 31: ...t frame destined for the local site the VTEP adds 802 1Q VLAN tags to the frame before forwarding the frame In VLAN access mode VXLAN packets sent between VXLAN sites do not contain 802 1Q VLAN tags V...

Страница 32: ...VXLAN IP gateways Views System view Predefined user roles network admin mdc admin Usage guidelines When local proxy ARP is enabled on distributed VXLAN IP gateways each gateway learns ARP information...

Страница 33: ...an informational parameter used only by higher layer protocols for calculation You cannot adjust the actual bandwidth of an interface by using this command Examples Set the expected bandwidth to 10000...

Страница 34: ...tinue Y N y description Use description to configure the description of a VSI interface Use undo description to restore the default Syntax description text undo description Default The description of...

Страница 35: ...e first 27 characters of interface descriptions down Displays interfaces that are physically down as well as the down reason If you do not specify this keyword the command does not filter output by ph...

Страница 36: ...ces Configuration Guide BOOTP Allocated BOOTP allocated IP address For more information see BOOTP client configuration in Layer 3 IP Services Configuration Guide PPP Negotiated IP address assigned by...

Страница 37: ...e Link ADM administratively down Stby standby Protocol s spoofing Interface Link Protocol Primary IP Description Vsi100 UP UP 1 1 1 1 VSI interface100 Displays interfaces that are physically down and...

Страница 38: ...rs interface vsi interface distributed gateway local Use distributed gateway local to specify a VSI interface as a distributed gateway to provide services for the local site Use undo distributed gatew...

Страница 39: ...guous For example 0 255 0 255 is a valid wildcard mask ipv6 address prefix length Specifies an IPv6 subnet address and the address prefix length in the range of 1 to 128 Usage guidelines You must conf...

Страница 40: ...100 Related commands interface vsi interface interface vsi interface Use interface vsi interface to create a VSI interface and enter its view or enter the view of an existing VSI interface Use undo i...

Страница 41: ...mac address Default The MAC address of a VSI interface is the bridge MAC address Views VSI interface view VSI subinterface view Predefined user roles network admin mdc admin Parameters mac address Spe...

Страница 42: ...erface by its number Make sure the specified VSI interface has been created on the device If you do not specify the vsi interface vsi interface id option this command clears packet statistics on all i...

Страница 43: ...up group ip member local member ip undo vtep group group ip member local Default A VTEP is not assigned to any VTEP group Views System view Predefined user roles network admin mdc admin Parameters gro...

Страница 44: ...fies a VTEP group by its group IP address member ip 1 8 Specifies a space separated list of up to eight member VTEP IP addresses Examples Specify VTEP group 1 1 1 1 and its member VTEPs at 2 2 2 2 3 3...

Страница 45: ...arily disable remote ARP learning when the controller and VTEPs are synchronizing entries After the entry synchronization is completed use the undo vxlan tunnel arp learning disable command to enable...

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