HP 6125XLG Command Reference Manual

R2306-hp 6125xlg blade switch irf command reference.
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HP 6125XLG Blade Switch
IRF
Part number: 5998-3731
Software version: Release 2306
Document version: 6W100-20130912

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   Summary of Contents for HP 6125XLG

  • Page 1: Command Reference

    HP 6125XLG Blade Switch Command Reference Part number: 5998-3731 Software version: Release 2306 Document version: 6W100-20130912...

  • Page 2

    HEWLETT-PACKARD COMPANY MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.

  • Page 3: Table Of Contents

    Contents IRF commands ······························································································································································ 1   display irf ·································································································································································· 1   display irf configuration ··········································································································································· 2   display irf link ··························································································································································· 3   display irf topology ·················································································································································· 4   display irf-port load-sharing mode ·························································································································· 5   display mad ······························································································································································ 6  ...

  • Page 4: Irf Commands, Display Irf

    IRF commands display irf Use display irf to display IRF fabric information, including the member ID, role, priority, bridge MAC address, and description of each IRF member. Syntax display irf Views Any view Predefined user roles network-admin network-operator Examples # Display IRF fabric information. <Sysname>...

  • Page 5: Display Irf Configuration

    Field Description Description you have configured for the member device. • If no description is configured, this field displays a dashed line (-----). Description • If the description exceeds the maximum number of characters that can be displayed, an ellipsis (…) is displayed in place of the exceeding text. To display the complete description, use the display current-configuration command.

  • Page 6: Display Irf Link

    FortyGigE2/1/1 FortyGigE2/1/2 FortyGigE5/1/1 FortyGigE5/1/2 FortyGigE10/1/1 FortyGigE10/1/2 Table 2 Command output Field Description MemberID Current member ID of the device. NewID Member ID assigned to the device. This member ID takes effect at reboot. Physical ports bound to IRF port 1. The bindings take effect at reboot. IRF-Port1 If no physical port is bound to the IRF port, this field displays disable.

  • Page 7: Display Irf Topology

    Ten-GigabitEthernet2/0/19 DOWN Ten-GigabitEthernet2/0/20 DOWN Table 3 Command output Field Description Member ID IRF member ID. IRF port number: • IRF Port 1—IRF-port 1. • 2—IRF-port 2. Physical ports bound to the IRF port. If no physical port has been bound to the Interface IRF port, this field displays disable.

  • Page 8: Display Irf-port Load-sharing Mode

    Field Description IRF-Port2 Information about IRF port 2, including its link state and neighbor. MemberID IRF member ID. Link state of the IRF port: • UP—IRF link is up. • DOWN—IRF link is down because the port has no physical link or has not been activated by the irf-port-configuration active command.

  • Page 9: Display Mad

    To display the load sharing mode used on a specific IRF port, specify both the irf-port keyword and the member-id/port-number argument. Examples # Display the global load sharing mode for IRF links. In this example, because no user-defined global load sharing mode has been configured, the default global load sharing mode applies. <Sysname>...

  • Page 10

    Syntax display mad [ verbose ] Views Any view Predefined user roles network-admin network-operator Parameters verbose: Displays detailed MAD information. If this keyword is not specified, the command only displays whether a MAD mechanism is enabled. Examples # Display brief MAD information. <Sysname>...

  • Page 11: Irf Auto-update Enable

    Table 6 Command output Field Description MAD status: • Detect—IRF fabric is integrated. • Recovery—IRF fabric is in Recovery state. When detecting a multi-active collision, 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 Current MAD status and ports that are configured to not shut down.

  • Page 12: Irf Domain

    Before enabling software auto-update, make sure the device you are adding to the IRF fabric has sufficient storage space for the new software images. If sufficient storage space is not available, the device automatically deletes the current software images. If the reclaimed space is still insufficient, the device cannot complete the auto-update, and you must reboot the device and access the BootWare menus to delete files.

  • Page 13: Irf Link-delay, Irf Mac-address Persistent

    [Sysname] irf domain 10 irf link-delay 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. Syntax irf link-delay interval undo irf link-delay Default The IRF link down event report delay is 4 seconds. Views System view Predefined user roles...

  • Page 14

    Use undo irf mac-address persistent to enable the IRF fabric to change its bridge MAC address as soon as the master leaves. Syntax irf mac-address persistent { always | timer } undo irf mac-address persistent Default After the master device leaves, the IRF fabric continues using its bridge MAC address as the IRF bridge MAC address for 6 minutes.

  • Page 15: Irf Member Description, Irf Member Priority

    irf member description Use irf member description to configure a description for an IRF member. Use undo irf member description to restore the default. Syntax irf member member-id description text undo irf member member-id description Default No description is configured for any IRF member. Views System view Predefined user roles...

  • Page 16: Irf Member Renumber

    Parameters member-id: Specifies an IRF member ID in the range of 1 to 10. priority: Sets priority in the 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 Change member priority assignment to affect the maser election result.

  • Page 17: Irf-port

    Plan your IRF member ID assignment before setting up an IRF fabric, and change member IDs before making any other configuration. Interchanging member IDs between IRF member devices might cause undesirable configuration changes and data loss. For example, the IRF member IDs of Device A and Device B are 2 and 3. After you interchange their member IDs, their port settings also interchange.

  • Page 18: Irf-port Global Load-sharing Mode

    [Sysname-Ten-GigabitEthernet3/0/17] undo shutdown Related commands port group interface irf-port global load-sharing mode Use irf-port global load-sharing mode to set the global load sharing mode for IRF links. Use undo irf-port global load-sharing mode to restore the default. Syntax irf-port global load-sharing mode { destination-ip | destination-mac | source-ip | source-mac } * undo irf-port global load-sharing mode Default Packets are automatically distributed across IRF member links based on their packet types.

  • Page 19: Irf-port Load-sharing Mode, Irf-port-configuration Active

    irf-port load-sharing mode Use irf-port load-sharing mode to configure a port-specific load sharing mode for an IRF port to distribute traffic across its physical links. Use undo irf-port load-sharing mode to restore the default. Syntax irf-port load-sharing mode { destination-ip | destination-mac | source-ip | source-mac } * undo irf-port load-sharing mode Default The global IRF link load sharing mode applies.

  • Page 20

    Syntax irf-port-configuration active Views System view Predefined user roles network-admin Usage guidelines After connecting the physical ports between two devices and binding them to the correct IRF ports, you must use this command to activate the settings on the IRF ports to merge the two devices into one IRF fabric.

  • Page 21: Mad Arp Enable

    flash:/startup.cfg exists, overwrite? [Y/N]:y Validating file. Please wait......Saved the current configuration to mainboard device successfully. Slot 1: Save next configuration file successfully. Configuration is saved to device successfully. # Activate the IRF port. [Sysname] irf-port-configuration active mad arp enable Use mad arp enable to enable ARP MAD.

  • Page 22: Mad Bfd Enable

    [Current domain is: 0]: 1 The assigned domain ID is: 1 Related commands irf domain mad bfd enable Use mad bfd enable to enable BFD MAD. Use undo mad bfd enable to disable BFD MAD. Syntax mad bfd enable undo mad bfd enable Default BFD MAD is disabled.

  • Page 23: Mad Enable

    Category Restrictions and guidelines • To avoid problems, only use the mad ip address command to configure IP addresses on the BFD MAD-enabled VLAN interface. Do not configure an IP address with the ip address command or configure a VRRP virtual address on MAD IP address the BFD MAD-enabled VLAN interface.

  • Page 24: Mad Exclude Interface

    An IRF fabric has only one IRF domain ID. You can change the IRF domain ID with the following commands: irf domain, mad enable, mad arp enable, or mad nd enable. The IRF domain IDs configured by using these commands overwrite each other. Examples # Enable LACP MAD on Bridge-Aggregation 1, a Layer 2 dynamic aggregate interface.

  • Page 25: Mad Ip Address

    The ports that have been shut down by MAD come up when the member devices reboot to join the recovered IRF fabric. If auto recovery fails because the current master fails or any other exception occurs, use the mad restore command to manually recover the member devices and bring up the ports. Examples # Exclude Ten-GigabitEthernet 2/0/17 from being shut down when the MAD status transits to Recovery.

  • Page 26: Mad Nd Enable

    When the IRF fabric splits, the IP addresses of the masters in the partitioned IRF fabrics take effect, • and the two masters can establish a BFD session. If you execute the display bfd session command, the state of the BFD session between the two devices is Up. Examples # Assign a MAD IP address to IRF member 1 on VLAN-interface 3.

  • Page 27: Mad Restore, Port Group Interface

    Examples # Enable ND MAD on VLAN-interface 3. <Sysname> system-view [Sysname] interface vlan-interface 3 [Sysname-Vlan-interface3] mad nd enable You need to assign a domain ID (range: 0-4294967295) [Current domain is: 0]: 1 The assigned domain ID is: 1 Related commands irf domain mad restore Use mad restore to restore the normal MAD state of the IRF fabric in Recovery state.

  • Page 28

    undo port group interface interface-name Default No physical ports are bound to any IRF port. Views IRF port view Predefined user roles network-admin Parameters interface-type interface-number: Specifies a physical port by its type and number. interface-name: Specifies a physical port in the interface-typeinterface-number format. No space is allowed between the interface-type and interface-number arguments.

  • Page 29

    [Sysname-irf-port3/1] quit [Sysname] interface ten-gigabitethernet 3/0/18 [Sysname-Ten-GigabitEthernet3/0/18] undo shutdown [Sysname-Ten-GigabitEthernet3/0/18] quit [Sysname] interface ten-gigabitethernet 3/0/17 [Sysname-Ten-GigabitEthernet3/0/17] undo shutdown [Sysname-Ten-GigabitEthernet3/0/17] quit [Sysname] interface ten-gigabitethernet 3/0/16 [Sysname-Ten-GigabitEthernet3/0/16] undo shutdown [Sysname-Ten-GigabitEthernet3/0/16] quit [Sysname] interface ten-gigabitethernet 3/0/15 [Sysname-Ten-GigabitEthernet3/0/15] undo shutdown [Sysname-Ten-GigabitEthernet3/0/15] quit...

  • Page 30: Support And Other Resources, Contacting Hp, Subscription Service, Related Information, Documents, Websites

    Support and other resources Contacting HP For worldwide technical support information, see the HP support website: http://www.hp.com/support Before contacting HP, collect the following information: Product model names and numbers • Technical support registration number (if applicable) • • Product serial numbers Error messages •...

  • Page 31: Conventions

    Conventions This section describes the conventions used in this documentation set. Command conventions 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 brackets enclose syntax choices (keywords or arguments) that are optional. Braces enclose a set of required syntax choices separated by vertical bars, from which { x | y | ...

  • Page 32

    Network topology icons Represents a generic network device, such as a router, switch, or firewall. Represents a routing-capable device, such as a router or Layer 3 switch. Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that supports Layer 2 forwarding and other Layer 2 features.

  • Page 33: Index

    Index D I M P S W irf-port load-sharing mode,16 irf-port-configuration active,16 display irf,1 display irf configuration,2 display irf link,3 mad arp enable,18 display irf topology,4 mad bfd enable,19 display irf-port load-sharing mode,5 enable,20 display mad,6 mad exclude interface,21 Documents,27 mad ip address,22 mad nd...

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