H3C MS4600 Series Command Reference Manual Download Page 6

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Contents

IRF commands ······························································································ 1

display irf ···················································································································································· 1

display irf configuration ······························································································································ 2

display irf link ·············································································································································· 3

display irf topology ····································································································································· 4

display mad ················································································································································ 5

easy-irf ······················································································································································· 8

irf auto-update enable ······························································································································ 10

irf domain ················································································································································· 11

irf link-delay ·············································································································································· 11

irf mac-address ········································································································································ 12

irf mac-address persistent ························································································································ 13

irf member description ······························································································································ 14

irf member priority ···································································································································· 15

irf member renumber ································································································································ 15

irf-port ······················································································································································· 16

irf-port-configuration active ······················································································································· 17

mad arp enable ········································································································································ 18

mad bfd enable ········································································································································ 19

mad enable ·············································································································································· 22

mad exclude interface ······························································································································ 23

mad ip address ········································································································································· 24

mad nd enable ········································································································································· 25

mad restore ·············································································································································· 26

port group interface ·································································································································· 27

IRF 3.1 commands ······················································································ 29

description ················································································································································ 29

display pex interface ································································································································ 29

display pex topology ································································································································· 31

pex associate ··········································································································································· 32

pex auto-config enable ····························································································································· 32

pex group ················································································································································· 33

pex idle-cascade delete ··························································································································· 34

pex local-forwarding ································································································································· 34

pex persistent-forwarding ························································································································· 35

pex-capability enable ······························································································································· 36

switchto pex ············································································································································· 37

Summary of Contents for MS4600 Series

Page 1: ...e 6510 and later H3C S6520X EI switch series Release 6510 and later H3C S6520X SI switch series Release 6510 and later H3C S6520 SI switch series Release 6510 and later H3C S5560X HI switch series Rel...

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: ...l 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 bars from...

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: ...ity 15 irf member renumber 15 irf port 16 irf port configuration active 17 mad arp enable 18 mad bfd enable 19 mad enable 22 mad exclude interface 23 mad ip address 24 mad nd enable 25 mad restore 26...

Page 7: ...hich the user logs in The Bridge MAC of the IRF is 00e0 fc00 1000 Auto upgrade yes Mac persistent always Domain ID 30 Table 1 Command output Field Description MemberID IRF member ID ID of the master i...

Page 8: ...C address of the IRF fabric does not change after the address owner leaves no Bridge MAC address of the current master replaces the original bridge MAC address as soon as the owner of the original add...

Page 9: ...F port Related commands display irf display irf topology display irf link Use display irf link to display IRF link information Syntax display irf link Views Any view Predefined user roles network admi...

Page 10: ...is not present display irf topology Use display irf topology to display IRF fabric topology information Syntax display irf topology Views Any view Predefined user roles network admin network operator...

Page 11: ...IRF port This field displays three hyphens if no device is connected to the port Belong To IRF fabric that has the device represented by the CPU MAC address of the master in the IRF fabric Related co...

Page 12: ...ormal 2 192 168 1 2 24 1 Normal Table 5 Command output Field Description MAD ARP disabled Status of ARP MAD This field displays MAD ARP enabled if ARP MAD is enabled MAD ND disabled Status of ND MAD T...

Page 13: ...ys MAD ND disabled if ND MAD is disabled MAD LACP enabled interface Interface on which LACP MAD is enabled This field is displayed for each interface enabled with LACP MAD This field displays MAD LACP...

Page 14: ...r the new member ID to take effect If you do not specify this option the command does not change the member ID domain domain id Specifies an IRF domain ID in the range of 0 to 4294967295 Assign the sa...

Page 15: ...rface command in IRF port view Examples Bulk configure basic IRF settings by using the non interactive method Change the member ID from 2 to 3 set the domain ID to 10 configure the member priority as...

Page 16: ...D to take effect Continue Y N y irf auto update enable Use irf auto update enable to enable the software auto update feature Use undo irf auto update enable to disable the software auto update feature...

Page 17: ...abrics from interfering with one another If one IRF fabric uses another IRF fabric as the intermediate device for LACP MAD ARP MAD or ND MAD you must assign the two IRF fabrics different domain IDs fo...

Page 18: ...chover The RRPP BFD or GR feature is used You want to shut down an IRF physical interface or reboot an IRF member device After you complete the operation reconfigure the delay depending on the network...

Page 19: ...he merging IRF fabric that won the master election as the IRF bridge MAC address Examples Configure the IRF fabric to use c4ca d9e0 8c3c as the IRF bridge MAC address Sysname system view Sysname irf m...

Page 20: ...stent command Use of this command might cause traffic disruption By default an IRF fabric uses the bridge MAC address of the master device as its bridge MAC address On a switched LAN the IRF bridge MA...

Page 21: ...range of 1 to 32 The greater the priority value the higher the priority A member with higher priority is more likely to be the master Usage guidelines The new priority setting takes effect at the next...

Page 22: ...nd data loss For example the IRF member IDs of Device A and Device B are 1 and 2 respectively After you interchange their member IDs their port settings also interchange Examples Change the ID of an I...

Page 23: ...one IRF fabric The system activates the IRF port settings automatically in the following situations The configuration file that the device starts with contains IRF port bindings You are binding physic...

Page 24: ...arp enable Default ARP MAD is disabled Views Management Ethernet interface view VLAN interface view Predefined user roles network admin Usage guidelines Do not configure ARP MAD together with LACP MA...

Page 25: ...and assign the ports used for ARP MAD to the VLAN On the IRF fabric you do not need to assign the management Ethernet ports to the VLAN ARP MAD and feature configuration Enable the IRF fabric to chan...

Page 26: ...g the port trunk permit vlan all command use the undo port trunk permit command to exclude that port from the BFD MAD VLAN BFD MAD VLAN and feature compatibility Do not use the BFD MAD VLAN for any pu...

Page 27: ...rts on the BFD MAD links to the same VLAN Do not assign the ports to an aggregate interface If the ports are hybrid ports make sure these ports are untagged members of their PVIDs If the intermediate...

Page 28: ...False detection causes IRF split When you use the mad enable command the system prompts you to enter a domain ID If you do not want to change the current domain ID press enter at the prompt An IRF fa...

Page 29: ...e interface if the aggregate interface is excluded from being shut down Views System view Predefined user roles network admin Parameters interface type interface number Specifies an interface by its t...

Page 30: ...ubnet Do not configure a MAD IP address by using the ip address command or configure a VRRP virtual address on the BFD MAD enabled port or interface The master attempts to establish BFD sessions with...

Page 31: ...assign the ports of ND MAD links to the ND MAD VLAN On the IRF fabric create a VLAN interface for the ND MAD VLAN If no intermediate device is used connect each IRF member device to all other member...

Page 32: ...t want to change the current domain ID press enter at the prompt An IRF fabric has only one IRF domain ID You can change the IRF domain ID by using the following commands irf domain mad enable mad arp...

Page 33: ...ase 6510 you can bind a maximum of eight physical interfaces to an IRF port In R6515P06 and later you can bind a maximum of 16 physical interfaces to an IRF port Use the shutdown command to shut down...

Page 34: ...28 Related commands irf port...

Page 35: ...itive string of 1 to 79 characters Examples Configure the description as text for PEX group 1 Sysname system view Sysname pex group 1 Sysname pex group 1 description test Related commands pex group di...

Page 36: ...The interface is administratively shut down by using the shutdown command UP The link is up for the interface DOWN The link is down for the interface Description Interface description PEX group PEX gr...

Page 37: ...ce description display pex topology Use display pex topology to display PEX topology information Syntax display pex topology group group id slot slot number Views Any view Predefined user roles networ...

Page 38: ...lot slot number Specifies a virtual slot number The value range for the slot number is 100 to 131 Usage guidelines For this command to take effect you must enable PEX connection capability on the inte...

Page 39: ...physical interfaces connecting to the parent fabric on the candidate PEXs can be used as upstream member interfaces To identify candidate upstream member interfaces see IRF 3 1 configuration in the vi...

Page 40: ...bility enable pex idle cascade delete Use pex idle cascade delete to delete idle cascade ports Syntax pex idle cascade delete Views System view Predefined user roles network admin Usage guidelines Aft...

Page 41: ...orwarding Executing this command will cause the PEX to disconnect and then reconnect Are you sure you want to continue Y N y pex persistent forwarding Use pex persistent forwarding to enable PEX persi...

Page 42: ...es network admin Parameters group id Specifies a PEX group ID The group must exist on the device Usage guidelines After PEX connection capability is enabled on a Layer 2 aggregate interface the parent...

Page 43: ...cifies a PEX by its virtual slot number The value range is the slot numbers that have been assigned to PEXs Usage guidelines After you log in to a PEX you can execute the following commands The displa...

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