H3C S9500E Series Manual Download

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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-R1828P04
Document version: 6W182-20140823

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 R1828P04 Document version 6W182 20140823...

Page 2: ...gine SecPath SecCenter SecBlade Comware ITCMM and HUASAN are trademarks of Hangzhou H3C Technologies Co Ltd All other trademarks that may be mentioned in this manual are the property of their respecti...

Page 3: ...ns Convention Description 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 brack...

Page 4: ...ftware IMPORTANT An alert that calls attention to essential information NOTE An alert that contains additional or supplementary information TIP An alert that provides helpful information Network topol...

Page 5: ...omplete guide to hardware installation and hardware specifications H3C Pluggable SFP SFP XFP Transceiver Modules Installation Guide Guides you through installing SFP SFP XFP transceiver modules Adjust...

Page 6: ...ware installation software upgrading and software feature configuration and maintenance documentation Products Solutions Provides information about products and technologies as well as solutions Techn...

Page 7: ...12 irf link status detect enable 13 irf link status auto recover enable 13 irf mac address persistent 14 irf member 15 irf member description 16 irf member priority 16 irf member renumber 17 irf mode...

Page 8: ...any configuration you have made to avoid data loss before changing the device to operate in a different mode because the device will reboot automatically to make the new operating mode take effect Ma...

Page 9: ...ake it available in stand alone mode Y N y Please wait Saving the converted configuration file to the main board succeeded Chassis 2 Slot 1 Saving the converted configuration file succeeded Now reboot...

Page 10: ...ndby MPU is loading system software image CPU MAC CPU MAC address of the MPU Description Description you have configured for the member device If no description is configured this field displays a das...

Page 11: ...pecifies a regular expression a case sensitive string of 1 to 256 characters Description Use display irf configuration to display basic IRF settings In standalone mode this command displays the member...

Page 12: ...d displays disable IRF Port2 Physical ports bound to IRF port 2 If no physical port is bound to the IRF port this field displays disable display irf link Syntax display irf link View Any view Default...

Page 13: ...ecifying a regular expression For more information about regular expressions see Fundamentals Configuration Guide begin Displays the first line that matches the specified regular expression and all li...

Page 14: ...the device represented by the CPU MAC address of the master in the IRF fabric display mad Syntax display mad verbose begin exclude include regular expression View Any view Default level 1 Monitor lev...

Page 15: ...on MAD places the IRF fabric with higher master ID in Recovery state MAD also shuts down all physical ports in the fabric except IRF physical ports and ports that are configured to not shut down Detec...

Page 16: ...ls Configuration Guide begin Displays the first line that matches the specified regular expression and all lines that follow exclude Displays all lines that do not match the specified regular expressi...

Page 17: ...ure or when you connect the IRF physical ports of the member devices It does not take effect for the IRF merge that occurs when you bind a physical port to an IRF port in IRF mode For an IRF fabric th...

Page 18: ...ning on the master the software auto update function cannot work correctly The wider the software version gap the higher the failure risk For more information about the software version see the releas...

Page 19: ...link down events are reported without any delay Description Use irf link delay to set a delay for the IRF ports to report a link down event Use undo irf link delay to restore the default By default if...

Page 20: ...detection checks the health of IRF links automatically Use this function when your IRF fabric has more than one IRF link This command is available in IRF mode Changing the operating mode from IRF to...

Page 21: ...address persistent always timer undo irf mac address persistent View System view Default level 3 Manage level Parameters always Enables the IRF bridge MAC address to be permanent The IRF bridge MAC ad...

Page 22: ...execute the irf mac address persistent always command to prevent the IRF bridge MAC address from changing For more information about VRRP see High Availability Configuration Guide If two IRF fabrics...

Page 23: ...view Default level 3 Manage level Parameters member id Specifies the ID of an IRF member text Configures the IRF member description a string of 1 to 127 characters Description Use irf member descript...

Page 24: ...t at the next master election but it does not trigger master election To assign an IRF priority to a device in standalone mode use the irf priority command Related commands irf priority Examples Set t...

Page 25: ...Sysname system view Sysname irf member 1 renumber 2 Warning Renumbering the switch number may result in configuration change or loss Continue Y N y Cancel the change in the preceding example Sysname i...

Page 26: ...t to which one or more physical ports are bound To successfully merge devices into an IRF fabric make sure that the enhanced IRF mode is enabled or disabled on all the devices The devices that use dif...

Page 27: ...exists overwrite Y N y Validating file Please wait The current configuration is saved to the active main board successfully irf priority Syntax irf priority priority undo irf priority View System view...

Page 28: ...Use irf switch to to log in to a standby MPU in the IRF fabric When you log in to an IRF fabric you are placed at the CLI of the global active MPU regardless of at which member device you are logged...

Page 29: ...umber to removing all port bindings on an IRF port in IRF mode To set up an IRF link between two devices you must enter IRF port view to bind physical ports to the IRF port used by each device for IRF...

Page 30: ...1 Sysname irf port1 quit mad arp enable Syntax mad arp enable undo mad arp enable View VLAN interface view Default level 3 Manage level Parameters None Description Use mad arp enable to enable ARP MAD...

Page 31: ...e BFD MAD follow these guidelines Category Restrictions and guidelines BFD MAD VLAN Do not enable BFD MAD on VLAN interface 1 If you are using an intermediate device assign the ports of BFD MAD links...

Page 32: ...ad enable to enable LACP MAD Use undo mad enable to disable LACP MAD By default LACP MAD is disabled LACP MAD uses extended LACP packets for detecting multi active collisions and requires an intermedi...

Page 33: ...interface mad exclude interface Syntax mad exclude interface interface type interface number undo mad exclude interface interface type interface number View System view Default level 3 Manage level P...

Page 34: ...mask length member member id View VLAN interface view Default level 3 Manage level Parameters ip address Specifies an IP address in dotted decimal notation This IP address is bound to an IRF member fo...

Page 35: ...r 2 mad restore Syntax mad restore View System view Default level 3 Manage level Parameters None Description Use mad restore to restore the normal MAD state of the IRF fabric in Recovery state When MA...

Page 36: ...m an IRF port To bring up the physical port after a binding or binding removal operation use the undo shutdown command In standalone mode the shutdown and undo shutdown operations are not required Rep...

Page 37: ...umber of the standby MPU To display member ID and slot number information use the display device command Description Use set irf slot member id to change the member ID of one IRF member on its standby...

Page 38: ...f link status auto recover enable 13 irf link status detect enable 13 irf mac address persistent 14 irf member 15 irf member description 16 irf member priority 16 irf member renumber 17 irf mode enhan...

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