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H3C S9500E Series Routing Switches

IRF Command Reference

Hangzhou H3C Technologies Co., Ltd.

http://www.h3c.com

Software version: S9500E-CMW520-R1725
Document version: 6W170-20111118

Summary of Contents for S9500E Series

Page 1: ...H3C S9500E Series Routing Switches IRF Command Reference Hangzhou H3C Technologies Co Ltd http www h3c com Software version S9500E CMW520 R1725 Document version 6W170 20111118...

Page 2: ...re Secware Storware NQA VVG V2 G Vn G PSPT XGbus N Bus TiGem InnoVision and HUASAN are trademarks of Hangzhou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the...

Page 3: ...n Boldface Bold text represents commands and keywords that you enter literally as shown Italic Italic text represents arguments that you replace with actual values Square brackets enclose syntax choic...

Page 4: ...f software features and technologies Card datasheets Describe card specifications features and standards Hardware specifications and installation Regulatory compliance and safety information Provides...

Page 5: ...links on the top navigation bar to obtain different categories of product documentation Technical Support Documents Technical Documents Provides hardware installation software upgrading and software...

Page 6: ...status detect enable 12 irf link status auto recovery enable 12 irf mac address persistent 13 irf member 14 irf member description 15 irf member priority 16 irf member renumber 16 irf mode enhanced 1...

Page 7: ...ne mode Configure the operating mode of the switch according to the network requirements when the operating mode of the switch switches to IRF an IRF fabric is formed even if there is only one member...

Page 8: ...the current running configuration and specify the configuration file for the next startup Continue Y N y Do you want to convert the content of the next startup configuration file flash startup cfg to...

Page 9: ...s sign Slot Number of the slot on which the active main processing unit MPU resides Role The role of a MPU of the IRF fabric which may take the following values Slave Standby MPU of the IRF fabric Mas...

Page 10: ...h the specified regular expression lude Displays all lines that match the specified regular expression s a regular expression a case sensitive string of 1 to 256 characters Descripti ers IRF configur...

Page 11: ...le ports it indicates that the IRF port is aggregated from these physical IRF ports If it is displayed as disable it indicates that the IRF port is not enabled IRF Port2 lay irf topology Syntax ay irf...

Page 12: ...The IRF fabric that the switch belongs to represented by the CPU MAC address of the master Belong To lay mad Syntax ay mad verbose begin exclude include regular expression View view Default le Paramet...

Page 13: ...guration MAD BFD enabled The BFD MAD is enabled the output information depends on your configuration MAD ARP enabled The ARP MAD is enabled MAD LACP disabled The LACP MAD disabled MAD BFD disabled The...

Page 14: ...cified regular expression and all lines that follow pression Descripti ystem does not receive or forward multicast packets you do not provide the slot keyword the command displays the restricted ports...

Page 15: ...IRF mode bled on both IRF fabrics that are merging Enable auto reboot for the IRF fabric merge w enable und Syst vel 3 Manage level rs None on Use the irf auto merge enable command to enable auto rebo...

Page 16: ...file for the next rebo and automatically reboots with the new boot file to re join the IRF fabric If this function is disabled you must manually make sure that the joining switch uses the same boot f...

Page 17: ...t a link down event of an IRF fabric Syst vel 3 Manage level rs domain id Specifies the domain ID assigned to an IRF fabric ranging from 0 to 4294967295 on Use the irf domain command to assign a domai...

Page 18: ...tus auto recovery enable status auto recovery enable undo irf link status auto recovery enable By default the delay time for the link layer to report a link down event of an IRF fabric is 0 millisecon...

Page 19: ...able command to disable IRF link auto recovery IRF link auto recovery enables the switch to automatically recover a failed link that has bee the I This command is available only w auto recovery functi...

Page 20: ...reserve permanently The bridge MAC address of the IRF fabric remains unchanged even if the master leaves the IRF fabric No If IRF fabrics have the same bridge MAC address they cannot be merged into on...

Page 21: ...n IRF mode If you configure the description e operating mode of an IRF member switch to ion loses effect even if you switch the operating mode of the switch to IRF ription as needed or IRF member swit...

Page 22: ...r id renumber View Syntax irf member memb und System view vel 3 M rs member id Specifies the ID of an IRF member switch which is in th priority Specifies the priority value which is in the range highe...

Page 23: ...configuration it has no default ID in st IRF mode it uses the member ID pre configured in standalone mode by default If the switch does not support pre configuration its member ID defaults to 1 The me...

Page 24: ...nable enhanced IRF mode For more information about Layer 3 Ethernet ports see Interface Configuration Guide For more information about VPLS see MPLS re information about MAC in MAC see Layer 2 LAN Swi...

Page 25: ...net interface Sysname display ip interface brief down administratively down s spoofing ocol IP Address Interface Physical Prot own down una GE2 3 0 44 d M E1 0 0 0 up up 192 168 3 125 M Etherne Vlan2...

Page 26: ...at the CLI of its active MPU the CLI of a standby MPU of the IRF fabric to display its configurations and debug the witch from the active MPU s CLI to the standby MPU s CLI you are placed in the stand...

Page 27: ...1 1 1 1 quit ating in IRF mode Sysname system view terminal debugging terminal logging terminal monitor terminal trapping To return to the console of the active MPU of the active MPU of the IRF fabri...

Page 28: ...te IRF port 1 on the switch operating in standalone mode Sysname irf port 1 quit enable p enable o mad arp enable View Default level Paramete one Descripti mmand to enable ARP MAD to detect the IRF fa...

Page 29: ...D Sysname inter Sysname Vlan interf The assigned doma Syntax mad bf und VLAN interface view vel 3 Manage le ters None ption Use the mad bfd enable command to enable BFD MAD to detect the IRF fabric fo...

Page 30: ...Manage level rs None on U Use the undo mad enable command to disable LACP MAD By default LACP MAD is d This command can be configured on both static a only on dynamic aggregate interfaces because of L...

Page 31: ...c transitions to recovery state upon detection of a multi active collision Use the undo mad exclude interface command to restore the default By default all physical ports of an IRF fabric shut down wh...

Page 32: ...and then the collided IRF fabrics can merge into one If the IRF fabric in active state fails before the failure is recovered enable Examples Restore IRF fabrics in recovery state to the normal state...

Page 33: ...rt whether optical or electrical cannot function as a physical IRF port and cannot be bound to an IRF port For more information about combo ports see Interface Configuration Guide You can bind one IRF...

Page 34: ...to 1 when the switch operates in standalone mode Sysname set irf slot 1 member id 1 Bind physical IRF port T port 1 Sysname system view Sysname irf port 1 Sysname irf port 1 port group interface t Wh...

Page 35: ...guration Guide This command is applicable to the fast recovery of the IRF fabric only If you use this command in other cases unknown errors may occur Use it with caution Set the me Sysname set irf cha...

Page 36: ...s auto recovery enable 12 irf link status detect enable 12 irf mac address persistent 13 irf member 14 irf member description 15 irf member priority 16 irf member renumber 16 irf mode enhanced 18 irf...

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