H3C MSR 5600 Comware 7 Vxlan Command Reference Download

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H3C MSR 5600 Routers

Comware 7 VXLAN Command Reference

New H3C Technologies Co., Ltd.
http://www.h3c.com

Software version: MSR-CMW710-R0707
Document version: 6W301-20190302

Summary of Contents for MSR 5600

Page 1: ...H3C MSR 5600 Routers Comware 7 VXLAN Command Reference New H3C Technologies Co Ltd http www h3c com Software version MSR CMW710 R0707 Document version 6W301 20190302...

Page 2: ...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 notice A...

Page 3: ...e optional x y Braces 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 b...

Page 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...

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

Page 6: ...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 ip forwarding 23 vxlan local mac report 23 vx...

Page 7: ...s 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 reques...

Page 8: ...ber count Views Any view Predefined user roles network admin network operator 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...

Page 9: ...splay L2VPN information for Layer 3 interfaces that are mapped to VSIs Syntax display l2vpn interface vsi vsi name interface type interface number verbose Views Any view Predefined user roles network...

Page 10: ...3 interfaces that are mapped to VSIs Sysname display l2vpn interface verbose Interface GE1 0 1 Owner vsi1 Link ID 0 State Up Type VSI Interface GE1 0 2 Owner vsi2 Link ID 0 State Down Type VSI Table 3...

Page 11: ...yword 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 Ag...

Page 12: ...specify this keyword the command displays brief information about VSIs Examples Display brief information about all VSIs Sysname display l2vpn vsi Total number of VSIs 1 1 up 0 down 0 admin down VSI...

Page 13: ...he current software version a hyphen is displayed Multicast Restrain Multicast restraint bandwidth in kbps If this field is not supported in the current software version a hyphen is displayed Unknown...

Page 14: ...dcast multicast and unknown unicast traffic to a flood proxy server through the tunnel The flood proxy server replicates and forwards flood traffic to remote VTEPs Disabled Flood proxy is disabled Spl...

Page 15: ...ood proxy Split horizon Tunnel1 0x5000001 Up Manual Disabled Enabled Tunnel2 0x5000002 Up Manual Disabled Enabled Display information about VXLAN tunnel 0 for VXLAN 10 Sysname display vxlan tunnel vxl...

Page 16: ...nel Input statistics Incoming traffic statistics Octets Number of incoming bytes Packets Number of incoming packets Output statistics Outgoing traffic statistics Octets Number of outgoing bytes Packet...

Page 17: ...e L2VPN before you can configure L2VPN settings Examples Enable L2VPN Sysname system view Sysname l2vpn enable l2vpn statistics interval Use l2vpn statistics interval to set the VXLAN statistics colle...

Page 18: ...e number The value range for the tunnel number argument is 0 to 10239 The tunnel interface must already exist vsi vsi name Specifies a VSI name a case sensitive string of 1 to 31 characters Usage guid...

Page 19: ...ue The value range for this argument is 300 to 65535 Usage guidelines The MTU set by using this command limits the maximum length of the packets that a VSI receives from ACs and forwards through VXLAN...

Page 20: ...erved VXLAN Sysname system view Sysname reserved vxlan 10000 Related commands mapping vni EVPN Command Reference reset arp suppression vsi Use reset arp suppression vsi to clear ARP flood suppression...

Page 21: ...ect MAC addresses Examples Clear the dynamic MAC address entries on VSI vpn1 Sysname reset l2vpn mac address vsi vpn1 Related commands display l2vpn mac address vsi reset l2vpn statistics tunnel Use r...

Page 22: ...MAC address from the flood suppression done by using the flooding disable command The VTEP will flood the frames destined for the specified MAC address to remote sites when unknown unicast floods are...

Page 23: ...mly selects one of them to forward the packets If an MPLS TE tunnel is not configured with a service class value this tunnel is preferentially selected to forward the packets The service class value i...

Page 24: ...looding proxy Enables flood proxy on the tunnel for the VTEP to send flood traffic to the flood proxy server The flood proxy server replicates and forwards flood traffic to remote VTEPs If you do not...

Page 25: ...specified for VXLAN tunnels Views System view Predefined user roles network admin Parameters ip address Specifies an IP address Usage guidelines A VXLAN tunnel uses the global source address if you d...

Page 26: ...display vxlan tunnel vsi Use vsi to create a VSI and enter its view or enter the view of an existing VSI Use undo vsi to delete a VSI Syntax vsi vsi name undo vsi vsi name Default No VSIs exist Views...

Page 27: ...of 0 to 16777215 Usage guidelines You can create only one VXLAN 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 Sys...

Page 28: ...scard 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 vxlan...

Page 29: ...ng mode the VTEP uses the ARP table IPv4 network or ND table IPv6 network to forward traffic for VXLANs In Layer 2 forwarding mode the VTEP uses the MAC address table to forward traffic for VXLANs You...

Page 30: ...se vxlan tunnel mac learning disable to disable remote MAC address learning Use undo vxlan tunnel mac learning disable to enable remote MAC address learning Syntax vxlan tunnel mac learning disable un...

Page 31: ...not mapped to any VSI Views Interface view Predefined user roles network admin Parameters vsi name Specifies the VSI name a case sensitive string of 1 to 31 characters track track entry number 1 3 Sp...

Page 32: ...ame service between sites After you modify the access mode on a Layer 3 subinterface AC local VMs that access the VXLAN network through the subinterface cannot communicate with remote VMs To resolve t...

Page 33: ...Sysname arp distributed gateway dynamic entry synchronize Related commands distributed gateway local local proxy arp enable Layer 3 IP Services Command Reference bandwidth Use bandwidth to set the ex...

Page 34: ...interface view to identify these commands 2 Use their undo forms or follow the command reference to restore their default settings 3 If the restoration attempt still fails follow the error message in...

Page 35: ...erfaces If you specify only the vsi interface keyword this command displays information about all VSI interfaces If you specify a VSI interface this command displays information about the specified in...

Page 36: ...nterface is not assigned an IP address and cannot process IP packets Internet address ip address mask length Type IP address of the interface and type of the address in parentheses Possible IP address...

Page 37: ...tput 0 packets 0 bytes 0 drops Outgoing traffic statistics on the interface Number of outgoing packets Number of outgoing bytes Number of dropped outgoing packets Display brief information about all V...

Page 38: ...l of the interface is down Primary IP Primary IP address of the interface This field displays two hyphens if the interface does not have an IP address Description Description of the interface Cause Ca...

Page 39: ...k in dotted decimal notation In contrast to a network mask the 0 bits in a wildcard mask represent do care bits and the 1 bits represent don t care bits If the do care bits in a packet s IP address ar...

Page 40: ...range for this argument is 0 to 8191 Usage guidelines A VSI can have only one gateway interface Multiple VSIs can share a gateway interface Examples Specify VSI interface 100 as the gateway interface...

Page 41: ...ess to a VSI interface Use undo mac address to restore the default Syntax mac address mac address undo mac address Default The MAC address of a VSI interface is the bridge MAC address Views VSI interf...

Page 42: ...I interface 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...

Page 43: ...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 Parameters group ip Specifies a VTEP group by it...

Page 44: ...r 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 3 3 and 4 4 4 4 Sysname system view Sysname vt...

Page 45: ...P 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 remote ARP learning As...

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