Page 1 HPE FlexNetwork 6600/HSR6600 Routers High Availability Command Reference Part number: 5998-1494R Software version: A6600_HSR6602-CMW520-R3303P25 Document version: 6W105-20151231...
Page 2 © Copyright 2015 Hewlett Packard Enterprise Development LP The information contained herein is subject to change without notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.
Page 3: Table Of Contents
Contents Active and standby switchover configuration commands ································ 1 display switchover state ····························································································································· 1 ha slave-ignore-version-check ··················································································································· 2 slave restart ················································································································································ 2 slave switchover ········································································································································· 3 slave switchover { disable | enable } ·········································································································· 3 Ethernet OAM configuration commands ························································· 5 display oam ················································································································································...
Page 4 DLDP configuration commands ···································································· 54 display dldp ·············································································································································· 54 display dldp statistics ······························································································································· 56 dldp authentication-mode ························································································································· 57 dldp delaydown-timer ······························································································································· 58 dldp enable ··············································································································································· 58 dldp interval ·············································································································································· 59 dldp reset ················································································································································· 60 dldp unidirectional-shutdown ···················································································································· 60 dldp work-mode ········································································································································ 61 reset dldp statistics ···································································································································...
Page 5 ring enable ············································································································································· 115 rrpp domain ············································································································································ 116 rrpp enable ············································································································································· 117 rrpp ring-group ······································································································································· 117 timer ······················································································································································· 118 Smart Link configuration commands ··························································· 119 display smart-link flush ··························································································································· 119 display smart-link group ························································································································· 119 flush enable ············································································································································ 121 port ························································································································································· 121 port smart-link group ······························································································································...
Page 6 bfd echo-source-ip ································································································································· 178 bfd min-echo-receive-interval ················································································································· 179 bfd min-receive-interval ·························································································································· 179 bfd min-transmit-interval ························································································································· 180 bfd multi-hop destination-port ················································································································· 180 bfd session init-mode ····························································································································· 181 display bfd debugging-switches ············································································································· 182 display bfd interface ······························································································································· 182 display bfd session ································································································································· 184 reset bfd session statistics ·····················································································································...
Page 7: Active And Standby Switchover Configuration Commands
Active and standby switchover configuration commands The following matrix shows the command and router compatibility: Command HSR6602 6604/6608/6616 Active and standby switchover commands display switchover state Use display switchover state to display the backup state of the specified MPU. Syntax display switchover state [ slot slot-number ] [ | { begin | exclude | include } regular-expression ] Views Any view...
Page 8: Ha Slave-Ignore-Version-Check
Field Description Data smooth Data smoothing state. # Display the backup state on the standby MPU in slot 1. <Sysname> display switchover state slot 1 Slave HA State: Receiving realtime data. The output indicates that the standby MPU is slot 1 is receiving real-time backup data. Table 2 Command output Field Description...
Page 9: Slave Switchover
Views System view Default command level 2: System level Examples # Restart the standby MPU. <Sysname> system-view [Sysname] slave restart The slave will reset! Continue?[Y/N]:y slave switchover Use slave switchover to manually configure the switchover between the active MPU and standby MPU.
Page 10 Default command level 2: System level Parameters disable: Disables manual switchover between the active MPU and standby MPU. enable: Enables manual switchover between the active MPU and standby MPU. Examples # Enable manual switchover between the active MPU and standby MPU. <Sysname>...
Page 11: Ethernet Oam Configuration Commands
Ethernet OAM configuration commands The commands in this chapter are supported only when the SAP module is operating in bridge mode. display oam Use display oam to display the information about an Ethernet OAM connection, including connection status, information contained in Ethernet OAM packet header, and Ethernet OAM packet statistics.
Page 12 Critical Event Local Evaluating : COMPLETE Remote Evaluating : COMPLETE Packets statistic : Packets Send Receive -------------------------------------------------------------------------- OAMPDU OAMInformation OAMEventNotification OAMUniqueEventNotification OAMDuplicateEventNotification Table 3 Command output Field Description Port Port index. Link Status Link status (up or down). EnableStatus Ethernet OAM state (enabled or disabled). Local Ethernet OAM mode: •...
Page 13 Field Description Indicates whether the remote-to-local configuration negotiation is complete: Remote Evaluating • COMPLETE—The negotiation is completed. • NOTCOMPLETE—The negotiation is uncompleted. Packets statistic Statistics about Ethernet OAMPDUs sent and received. OAMPDU Total number of the Ethernet OAMPDUs sent and received. OAMInformation Number of the Information OAMPDUs sent and received.
Page 14: Display Oam Configuration
Field Description OAMRemoteState State of the Ethernet OAM peer. Remote_mux_action Peer sending mode. For more information, see Table Remote_par_action Peer receiving mode. For more information, see Table OAMRemoteConfiguration Configuration of the peer Ethernet OAM entity. OAM Mode Ethernet OAM mode. Unidirectional Support Indicates whether unidirectional transmission is supported (YES or NO).
Page 15 include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Examples # Display global Ethernet OAM configuration. <Sysname> display oam configuration Configuration of the link event window/threshold : -------------------------------------------------------------------------- Errored-symbol Event period(in seconds) Errored-symbol Event threshold...
Page 16: Display Oam Critical-Event
Related commands • oam errored-symbol period • oam errored-symbol threshold • oam errored-frame period • oam errored-frame threshold • oam errored-frame-period period • oam errored-frame-period threshold • oam errored-frame-seconds period • oam errored-frame-seconds threshold • oam timer hello • oam timer keepalive display oam critical-event Use display oam critical-event to display the statistics on critical Ethernet OAM link events occurred on a port.
Page 17: Display Oam Link-Event
Table 6 Command output Field Description Port Port index. Link Status Link status. Event statistic Statistics on critical Ethernet OAM link events. Link Fault Indicates whether a link fault is present: 0 for no and 1 for yes. Dying Gasp Indicate whether a fatal fault is present: 0 for no and 1 for yes.
Page 18 -------------------------------------------------------------------------- Event Time Stamp : 3539 Errored Frame Window : 10(100ms) Errored Frame Threshold Errored Frame : 1488111 Error Running Total : 260908758 Event Running Total : 307 OAMLocalErrFramePeriodEvent : -------------------------------------------------------------------------- Event Time Stamp : 3539 Errored Frame Window : 976500 Errored Frame Threshold Errored Frame : 1042054...
Page 19: Oam Enable
Field Description Information about local errored frame seconds events: • Event Time Stamp—Time when an error frame seconds event occurred (in terms of 100 milliseconds). • Errored Frame Second Summary Window—Error frame second detection interval (in 100 milliseconds). • OAMLocalErrFrame Errored Frame Second Summary Threshold—Error threshold that triggers SecsSummaryEvent an error frame seconds event.
Page 20: Oam Errored-Frame Period
Default Ethernet OAM is disabled on all Ethernet ports. Views Layer 2 Ethernet port view Default command level 2: System level Examples # Enable OAM on port GigabitEthernet 3/0/1. <Sysname> system-view [Sysname] interface gigabitethernet 3/0/1 [Sysname-GigabitEthernet3/0/1] oam enable oam errored-frame period Use oam errored-frame period to set the errored frame event detection interval.
Page 21: Oam Errored-Frame-Period Period
Syntax oam errored-frame threshold threshold-value undo oam errored-frame threshold Default The errored frame event triggering threshold is 1. Views System view Default command level 2: System level Parameters threshold-value: Errored frame event triggering threshold in the range of 0 to 4294967295. Examples # Set the errored frame event triggering threshold to 100.
Page 22: Oam Errored-Frame-Period Threshold
where bandwidth is the port bandwidth (in bps) and "period" is the configured period (in milliseconds). Examples # Set the errored frame period event detection interval to 10 seconds (10000 milliseconds). <Sysname> system-view [Sysname] oam errored-frame-period period 10000 Related commands •...
Page 23: Oam Errored-Frame-Seconds Threshold
undo oam errored-frame-seconds period Default The errored frame seconds event detection interval is 60 seconds. Views System view Default command level 2: System level Parameters period-value: Errored frame seconds event detection interval in the range of 10 to 900 (in seconds). Examples # Set the errored frame seconds event detection interval to 100 seconds.
Page 24: Oam Errored-Symbol Period
• display oam configuration oam errored-symbol period Use oam errored-symbol period to set the errored symbol event detection interval. Use undo oam errored-symbol period to restore the default. Syntax oam errored-symbol period period-value undo oam errored-symbol period Default The errored symbol event detection interval is one second. Views System view Default command level...
Page 25: Oam Loopback
Examples # Set the errored symbol event triggering threshold to 100. <Sysname> system-view [Sysname] oam errored-symbol threshold 100 Related commands • oam errored-symbol period • display oam link-event • display oam configuration oam loopback Use oam loopback to enable Ethernet OAM remote loopback on the specified Ethernet port. Use undo oam loopback to disable Ethernet OAM remote loopback on the Ethernet port.
Page 26: Oam Loopback Interface (User View)
Use undo oam loopback interface to disable Ethernet OAM remote loopback on an Ethernet port in system view. Syntax oam loopback interface interface-type interface-number undo oam loopback interface interface-type interface-number Default Ethernet OAM remote loopback is disabled on an Ethernet port. Views System view Default command level...
Page 27: Oam Loopback Reject-Request
Views User view Default command level 1: Monitor level Parameters interface-type interface-number: Specifies a port by its type and number. Usage guidelines Ethernet OAM remote loopback is available only after the Ethernet OAM connection is established and can be performed only by the Ethernet OAM entities operating in active Ethernet OAM mode. Examples # Configure the active Ethernet OAM mode and enable Ethernet OAM on GigabitEthernet 3/0/1, and then enable Ethernet OAM remote loopback on GigabitEthernet 3/0/1 in user view.
Page 28: Oam Mode
[Sysname-GigabitEthernet3/0/1] oam loopback reject-request oam mode Use oam mode to set the Ethernet OAM mode for an Ethernet port. Use undo oam mode to restore the default. Syntax oam mode { active | passive } undo oam mode Default An Ethernet OAM-enabled Ethernet port operates in the active Ethernet OAM mode. Views Layer 2 Ethernet port view Default command level...
Page 29: Oam Timer Keepalive
Views System view Default command level 2: System level Parameters interval: Ethernet OAM handshake packet transmission interva in the range of 500 to 5000 milliseconds. The value of this argument must be a multiple of 100. Usage guidelines After the timeout timer for an Ethernet OAM connection expires, the local OAM entity ages out its connection with the peer OAM entity, causing the OAM connection to be disconnected.
Page 30: Reset Oam
Examples # Set the Ethernet OAM connection timeout timer to 6000 milliseconds—assume that the Ethernet OAM handshake packet transmission interval is 1000 milliseconds. <Sysname> system-view [Sysname] oam timer keepalive 6000 Related commands • oam timer hello • display oam configuration reset oam Use reset oam to clear the statistics on Ethernet OAM packets and Ethernet OAM link error events of an Ethernet port.
Page 31: Cfd Configuration Commands
CFD configuration commands The commands in this chapter are supported only when the SAP module is operating in bridge mode. cfd cc enable Use cfd cc enable to enable CCM sending on a specified MEP. Use undo cfd cc enable to disable CCM sending on a specified MEP. Syntax cfd cc service-instance instance-id mep mep-id enable undo cfd cc service-instance instance-id mep mep-id enable...
Page 32: Cfd Enable
Default command level 2: System level Parameters interval interval-value: Specifies the value of the interval field in CCM messages, in the range of 2 to service-instance instance-id: Specifies the service instance ID in the range of 1 to 32767. Usage guidelines The relationship between the interval field value in the CCM messages, the interval for sending CCM messages, and the timeout time of the remote MEP is shown in Table...
Page 33: Cfd Linktrace
<Sysname> system-view [Sysname] cfd enable cfd linktrace Use cfd linktrace to find the path between the source and target MEPs, which is achieved through the transmission of LTMs between the two and detection of the responding LTRs. Syntax cfd linktrace service-instance instance-id mep mep-id { target-mep target-mep-id | target-mac mac-address } [ ttl ttl-value ] [ hw-only ] Views Any view...
Page 34: Cfd Linktrace Auto-Detection
Linktrace to MEP 2001 with the sequence number 1101-43361 : MAC Address Forwarded Relay Action 0010-FC00-6512 None NOTE: The output varies by CFD protocol version. Table 10 Command output Field Description Linktrace to MEP 2001 with the Linktrace to target MEP 2001 with the sequence number 1101-43361. sequence number 1101-43361 MAC Address Source MAC address in the LTR messages.
Page 35: Cfd Loopback
Views System view Default command level 2: System level Parameters size size-value: Specifies the size of the buffer used to store the auto-detection result, in the range of 1 to 100 (in terms of sending times). This value defaults to 5, which means the buffer stores the results of the recent five auto-detections. Usage guidelines After LT messages automatic sending is enabled, if the source MEP fails to receive the CCMs from the target MEP within 3.5 times the sending interval, the link between the two is regarded as faulty...
Page 36: Cfd Ma
Examples # Enable LB to check the status of the link between MEP 1101 and MEP 2001 in service instance 1 (assume that the link status is normal). <Sysname> cfd loopback service-instance 1 mep 1101 target-mep 2001 Loopback to 0010-FC00-6512 with the sequence number start from 1101-43404: Reply from 0010-FC00-6512: sequence number=1101-43404 time=5ms Reply from 0010-FC00-6512: sequence number=1101-43405 time=5ms Reply from 0010-FC00-6512: sequence number=1101-43406 time=5ms...
Page 37: Cfd Md
Views System view Default command level 2: System level Parameters ma ma-name: Specifies the name of the MA, which is a string of 1 to 43 characters. IEEE 802.1ag standard version allows an MA name to contain letters, numbers, and special characters such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret (^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], <...
Page 38: Cfd Mep
Views System view Default command level 2: System level Parameters md md-name: Specifies the name of an MD, which is a string of 1 to 43 characters. IEEE 802.1ag standard version allows an MD name to contain letters, numbers, and special characters such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret (^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], <...
Page 39: Cfd Mep Enable
Usage guidelines In creating a MEP, the service instance you specified defines the MD and MA that the MEP belongs You cannot create a MEP if the MEP ID is not included in the MEP list of the relevant service instance.
Page 40: Cfd Meplist
cfd meplist Use cfd meplist to create a MEP list, which is a collection of local MEPs allowed to be configured and the remote MEPs to be monitored in the same MA. Use undo cfd meplist to delete existing MEP lists. Syntax cfd meplist mep-list service-instance instance-id undo cfd meplist mep-list service-instance instance-id...
Page 41: Cfd Service-Instance
Default No rules for generating MIPs are configured and no MIPs exist. Views System view Default command level 2: System level Parameters default: This rule means that if the lower level MA is not configured with MIPs, the current MA will create MIPs.
Page 42: Cfd Service-Instance Maid Format
plus (+), equal sign (=), vertical bar (|), backslash (\), colon (:), semicolon (;), quotation marks (", '), comma (,), period (.), and slash (/). IEEE 802.1ag draft5.2 version and IEEE 802.1ag draft5.2 interim version allow an MA name to contain letters, numbers, and special characters such as hyphen (–) and underscore (_), but do not allow an MA name to start or end with a special character.
Page 43: Cfd Version
numbers, and special characters such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret (^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], < >), hyphen (-), underscore (_), plus (+), equal sign (=), vertical bar (|), backslash (\), colon (:), semicolon (;), quotation marks (", '), comma (,), period (.), and slash (/).
Page 44: Display Cfd Linktrace-Reply
Default command level 2: System level Parameters draft5: Specifies that IEEE 802.1ag draft5.2 be used. draft5-plus: Specifies that the IEEE 802.1ag draft5.2 interim version be used. standard: Specifies that the standard version of IEEE 802.1ag be used. Usage guidelines If an MD is created by using the cfd md command or automatically generated by using the cfd service-instance maid format command on a device, you cannot switch between the standard version and draft5.2 version (or draft5.2 interim version);...
Page 45 If this command is used without specifying any service instance, the information of LTRs of all MEPs is displayed. Examples # Display the LTR information saved on all the MEPs in every service instance when the standard version (IEEE 802.1ag) of CFD is used. <Sysname>...
Page 46: Display Cfd Linktrace-Reply Auto-Detection
Table 12 Command output Field Description Service instance Service instance to which the MEPs that send LTMs belong. MEP ID ID of the MEP that sends LTMs. MAC Address Source MAC address in the LTR message. Hop count when LTM passes the device. Last MAC MAC address of the last-hop device the LTM passes.
Page 47 Usage guidelines These LTR messages received as responses to automatically sent LTMs are stored in the buffer after you executed the cfd linktrace auto-detection command. With the size keyword not specified, this command displays the information of all LTRs stored in the buffer.
Page 48: Display Cfd Ma
Service instance: 2 MEP ID: 1023 Time: 2009/05/22 10:44:06 Target MEP ID: 2025 TTL: 64 MAC Address Forwarded Relay Action 00E0-FC27-6502 None NOTE: The output varies by CFD protocol version. Table 13 Command output Field Description Service instance Service instance to which the MEPs that sent LTM messages belong. MEP ID ID of the MEP that sends LTMs.
Page 49 Views Any view Default command level 1: Monitor level Parameters ma-name: Name of MA, a character string of 1 to 43 characters. IEEE 802.1ag standard version allows an MA name to contain letters, numbers, and special characters such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret (^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], <...
Page 50: Display Cfd Md
Maintenance domain: mdtest_7 1 maintenance association(s) belong(s) to maintenance domain: mdtest_7 Maintenance association: matest_7 Service instance: 7 VLAN: 7 Level: 7 Table 14 Command output Field Description 3 maintenance domain(s) configured. Number of MDs configured. Maintenance domain Name of the MD. 1 maintenance association(s) belong(s) to Number of MAs configured in the MD.
Page 51: Display Cfd Mep
Level: 6 Maintenance domain: mdtest_6 Level: 7 Maintenance domain: mdtest_7 Table 15 Command output Field Description 8 maintenance domain(s) configured Number of MDs configured. Level MD level, each level allows only one MD. Maintenance domain MD name. display cfd mep Use display cfd mep to display the attribute and operating information of a MEP.
Page 52 NextSeqNumber: 8877 SendLBR: 0 ReceiveInOrderLBR: 0 ReceiveOutOrderLBR: 0 Linktrace: NextSeqNumber: 8877 SendLTR: 0 ReceiveLTM: 0 No CCM from some remote MEPs is received. One or more streams of error CCMs is received. The last-received CCM: Maintenance domain: mdtest1 Maintenance association:matest1 MEP:5 Sequence Number:0x50A Received Time: 02/3/6 13:01:34...
Page 53: Display Cfd Meplist
Field Description Number of CCMs that have been sent by the MEPs. SendCCM If this field is not supported, a hyphen (-) is displayed. Loopback Information related to Loopback. NextSeqNumber Sequence number of the next LBM to be sent. Number of LBRs that have been sent. If the MEP is inward-facing, the SendLBR number of LBRs will not be counted.
Page 54: Display Cfd Mp
Default command level 1: Monitor level Parameters service-instance instance-id: Specifies a service instance by its ID in the range of 1 to 32767. |: Filters command output by specifying 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 lines that follow.
Page 55: Display Cfd Remote-Mep
Examples # Display the MP information on all ports. <Sysname> display cfd mp Interface GigabitEthernet3/0/1 VLAN 100 MEP ID: 100 Level: 0 Service instance: 100 Direction: Outbound Maintenance domain: mdtest0 Maintenance association: mainmd0 MEP ID: 105 Level: 5 Service instance: 105 Direction: Outbound Maintenance domain: mdtest5 Maintenance association: mainmd5...
Page 56: Display Cfd Service-Instance
Syntax display cfd remote-mep service-instance instance-id mep mep-id [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters service-instance instance-id: Specifies the service instance ID in the range of 1 to 32767. mep mep-id: Specifies the ID of a remote MEP, in the range of 1 to 8191.
Page 57 Views Any view Default command level 1: Monitor level Parameters instance-id: Service instance ID in the range of 1 to 32767. |: Filters command output by specifying 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 lines that follow.
Page 58: Display Cfd Status
display cfd status Use display cfd status to display the status of CFD (enabled or disabled). Syntax display cfd status [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters |: Filters command output by specifying a regular expression.
Page 59 Table 20 Command output Field Description The current CFD version is draft5 Indicates that the current CFD protocol is IEEE 802.1ag draft5.2. Indicates that the current CFD protocol is the IEEE 802.1ag The current CFD version is draft5-plus draft5.2 interim version. Indicates that the current CFD protocol is the standard version of The current CFD version is standard IEEE 802.1ag.
Page 60: Dldp Configuration Commands
DLDP configuration commands The commands in this chapter are supported only when the SAP module is operating inbridge mode. display dldp Use display dldp to display the DLDP configuration of a port. Syntax display dldp [ interface-type interface-number ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level...
Page 61 Interface GigabitEthernet3/0/2 DLDP port state : advertisement DLDP link state : up The neighbor number of the port is 1. Neighbor mac address : 0000-0000-1100 Neighbor port index : 81 Neighbor state : two way Neighbor aged time : 12 # Display the DLDP configuration of GigabitEthernet 3/0/1.
Page 62: Display Dldp Statistics
Field Description Neighbor mac address MAC address of the neighbor. Neighbor port index Neighbor port index. Neighbor state Neighbor state (unknown, one way, or two way). Neighbor aged time Neighbor aging time. display dldp statistics Use display dldp statistics to display the statistics on the DLDP packets passing through a port. Syntax display dldp statistics [ interface-type interface-number ] [ | { begin | exclude | include } regular-expression ]...
Page 63: Dldp Authentication-Mode
Loop packets received : 0 Authentication failed packets received : 0 Valid packets received : 4 # Display the statistics on the DLDP packets passing through GigabitEthernet 3/0/1. <Sysname> display dldp statistics gigabitethernet 3/0/1 Interface GigabitEthernet3/0/1 Packets sent : 6 Packets received : 5 Invalid packets received : 2 Loop packets received : 0...
Page 64: Dldp Delaydown-Timer
password: Sets the DLDP authentication password. This argument is case sensitive. It must be a plaintext string of 1 to 16 characters, or a ciphertext string of 33 to 53 characters. Usage guidelines To enable DLDP to operate correctly, make sure the DLDP authentication modes and the passwords configured on the two ends of a link are the same.
Page 65: Dldp Interval
Syntax dldp enable undo dldp enable Default DLDP is disabled both globally and on each port. Views System view, Ethernet interface view, port group view Default command level 2: System level Usage guidelines When executed in system view, this command enables/disables DLDP globally. When executed in Ethernet interface view, this command enables/disables DLDP on the current port.
Page 66: Dldp Reset
Parameters time: Specifies the interval for sending Advertisement packets, in the range of 1 to 100 (in seconds). Usage guidelines This command applies to all DLDP-enabled ports. Examples # Set the interval for sending Advertisement packets to 20 seconds. <Sysname> system-view [Sysname] dldp interval 20 dldp reset Use dldp reset to reset DLDP state for ports, thus enabling DLDP down ports to perform...
Page 67: Dldp Work-Mode
Use undo dldp unidirectional-shutdown to restore the default. Syntax dldp unidirectional-shutdown { auto | manual } undo dldp unidirectional-shutdown Default The port shutdown mode is auto mode. Views System view Default command level 2: System level Parameters auto: Configures the port shutdown mode as auto mode, where, when a unidirectional link is detected, the port involved is shut down by DLDP.
Page 68: Reset Dldp Statistics
<Sysname> system-view [Sysname] dldp work-mode enhance reset dldp statistics Use reset dldp statistics to clear the statistics on DLDP packets passing through a port. Syntax reset dldp statistics [ interface-type interface-number ] Views User view Default command level 1: Monitor level Parameters interface-type interface-number: Port type and port number.
Page 69: Rpr Configuration Commands
RPR configuration commands bandwidth Use bandwidth to set the maximum available bandwidth for the RPR logical interface or RPR physical port. Use undo bandwidth to restore the default. Syntax bandwidth bandwidth-value undo bandwidth Views Layer 3 RPR logical interface view, RPRPOS interface view Default command level 2: System level Parameters...
Page 70: Display Interface Rpr
Views Layer 3 RPR logical interface view, RPRPOS interface view Default command level 2: System level Parameters text: Description information of an RPR logical interface or RPR physical port, a string of 1 to 80 characters. Examples # Configure the description of Layer 3 RPR logical interface RPR 1 as RPR-1. <Sysname>...
Page 71 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 expression. include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Usage guidelines If rpr is not specified, this command displays information about all types of interfaces.
Page 72: Display Interface Rprpos
Table 23 Command output Field Description State of the Layer 3 RPR logical interface: • DOWN (Administratively)—The interface has been administratively shut down with the shutdown command. RPR1 current state • DOWN—The interface is administratively up but physically down, maybe because no physical link is present or the link has failed. •...
Page 73 Syntax display interface [ rprpos ] [ brief [ down ] ] [ | { begin | exclude | include } regular-expression ] display interface { rprpos } interface-number [ brief [ description ] ] [ | { begin | exclude | include } regular-expression ] Views Any view...
Page 74 Optical:Absent, Mate optical:Absent Output queue : (Urgent queuing : Size/Length/Discards) 0/100/0 Output queue : (Protocol queuing : Size/Length/Discards) 0/500/0 Output queue : (FIFO queuing : Size/Length/Discards) 0/75/0 SDH alarm: section layer: line layer: NONE path layer: NONE TxFlag: J0: "" RxFlag: J0: 0x00 TxFlag: J1: ""...
Page 75: Display Rpr Bind-Info
Last 5 second Host input : 0.00 packets/sec 0.00 bytes/sec 0.00% Last 5 second Line input : 0.00 packets/sec 0.00 bytes/sec 0.00% Last 5 second Host output: 0.00 packets/sec 0.00 bytes/sec 0.00% Last 5 second Line output: 0.00 packets/sec 0.00 bytes/sec 0.00% Table 24 Command output Field...
Page 76: Display Rpr Defect
Examples # Display the binding information of all RPR logical interfaces. <Sysname> display rpr bind-info Bind information on interface: RPR1 Smart-connection: Enabled/Connected PHY-Interface Ringlet-ID Role Mate-Port --------------------------------------------------- RPRPOS1/0 Ringlet0 Master RPRPOS1/1 Ringlet1 Slave Bind information on interface: RPR2 Smart-connection: Enabled/Connected PHY-Interface Ringlet-ID Role...
Page 77: Display Rpr Fairness
Default command level 1: Monitor level Parameters rpr interface-number: Specifies an RPR logical interface by its type and number. If no RPR logical interface is specified, this command displays the RPR defect information of the stations corresponding to all the RPR logical interfaces on your device. |: Filters command output by specifying a regular expression.
Page 78 include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Examples # Display the RPR fairness settings for Layer 3 RPR logical interface RPR 1. <Sysname> display rpr fairness rpr 1 RPR fairness parameters on interface: RPR1 Station's fairness weight on ringlet0: 0 Station's fairness weight on ringlet1: 0...
Page 79: Display Rpr Protection
Field Description Local rate-limiter bandwidth for low priority service Rate limit setting of the local station for the class B on ringlet0 EIR and class C services on Ringlet 0. Local rate-limiter bandwidth for low priority service Rate limit setting of the local station for the class B on ringlet1 EIR and class C services on Ringlet 1.
Page 80: Display Rpr Rs-Table
Last known neighbour on the west span: 000f-e245-7a43 Last known neighbour on the east span: 000f-e23f-2e80 The number of protections on the west span: 1 The number of protections on the east span: 1 Last protection time on the west span: Last protection time on the east span: Protection start time on the west span: 2007.06.12 17:11:43 Protection start time on the east span: 2007.06.12 17:11:43...
Page 81 Syntax display rpr rs-table { default | dynamic | ipv6 | overall | static | vrrp } [ rpr interface-number ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters default: Displays information about the default ringlet selection table.
Page 82: Display Rpr Statistics
Table 28 Command output Field Description Dynamic ringlet selection table on Dynamic ringlet selection table of the station corresponding to the interface specified interface. Static ringlet selection table on Static ringlet selection table of the station corresponding to the interface specified interface.
Page 83: Display Rpr Timers
<Sysname> display rpr statistics smac 00e0-fc00-1a01 Traffic statistics from the source station on interface: RPR1 MAC-Address Packets Bytes ------------------------------------- 00e0-fc00-1a01 Table 29 Command output Field Description Traffic statistics from the source station Source MAC address-based traffic statistics for the station on interface corresponding to the specified interface.
Page 84: Display Rpr Topology
Topology stability timer: 40 ms display rpr topology Use display rpr topology to display RPR topology information. Syntax display rpr topology { all | local | ring | stations } [ summary ] [ rpr interface-number ] [ | { begin | exclude | include } regular-expression ] Views Any view...
Page 85 Edge state on the west span: unedged Edge state on the east span: unedged Sequence number: 10 Last known neighbour on the west span: 00e0-fc00-1a01 Last known neighbour on the east span: 00e0-fc00-1a01 Local topology state: valid Station topology information on interface: RPR1 Station entry on ringlet0 Mac address: 00e0-fc00-1a01 Station name:...
Page 86 IP address: 0.0.0.0 Station topology information on interface: RPR2 Table 30 Command output Field Description Ring-level topology information on Ring topology information of the station corresponding to the interface specified interface. Stations on ringlet0 Number of stations on the west span. Stations on ringlet1 Number of stations on the east span.
Page 87 # Display the RPR topology summary. <Sysname> display rpr topology all summary Topology information items Psw:protection state, west Pse:protection state, east Esw:edge state, west Ese:edge state, east Wc:wrap protection configured Jp:jumbo frame preferred Ring-level topology information on interface: RPR1 Ringlet0 Ringlet1 Ring Jumbo-Prefer Topology-Type ------------------------------------------------- Regular Closed ring...
Page 88 Field Description Edge state of the west span: • Esw:edge state, west 1—An edge has been detected. • 0—No edge has been detected. Wrap protection mode configured: • Wc:wrap protection configured 1—Wrapping mode. • 0—Steering mode. Indicates whether Jumbo frames are supported: •...
Page 89 Table 32 Command output Field Description Local station topology information on Topology information of the local stations mapping to the logical interface interfaces of the device. Mac address MAC address of the station. Station name Station name. IP address IP address of the station. Indicates whether Jumbo frames are supported: •...
Page 90 Protection mode: steer Protection state on the west span: idle Protection state on the east span: idle Edge state on the west span: unedged Edge state on the east span: unedged Sequence number: 9 Reachability: reachable Valid: 1 Station entry on ringlet1 Mac address: 00e0-fc00-1a01 Station name:StationB IP address:...
Page 91: Display Rpr Vrrp-Info
display rpr vrrp-info Use display rpr vrrp-info to display RPR VRRP standby group information. Syntax display rpr vrrp-info [ rpr interface-number ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters rpr interface-number: Specifies an RPR logical interface by its type and number.
Page 92: Flag J1 Ignore
Default command level 2: System level Parameters c2 flag-value: Specifies the path signal label byte. It is a hexadecimal number in the range of 0x00 to 0xFF. sdh: Sets the framing format to synchronous digital hierarchy (SDH). sonet: Sets the framing format to synchronous optical network (SONET). j0 flag-value: Specifies the regeneration section trace message.
Page 93: Frame-Format
[Sysname-RPRPOS2/1/1] flag j1 ignore frame-format Use frame-format to set the framing format on the interface. Use undo frame-format to restore the default. Syntax frame-format { sdh | sonet } undo frame-format Default The framing format is SDH. Views RPRPOS interface view Default command level 2: System level Parameters...
Page 94: Interface Rprpos
You cannot delete an RPR logical interface bound to RPR physical ports. Examples # Create a Layer 3 RPR logical interface RPR 1 and enter its view. <Sysname> system-view [Sysname] interface rpr 1 [Sysname-RPR1] interface rprpos Use interface rprpos to enter RPR physical port view. Syntax interface rprpos interface-number Views...
Page 95: Reset Counters Interface Rpr
Examples # Configure the MTU of Layer 3 RPR logical interface RPR 1 as 1492. <Sysname> system-view [Sysname] interface rpr 1 [Sysname-RPR1] mtu 1492 Related commands display interface rpr reset counters interface rpr Use reset counters interface rpr to clear statistics of the specified RPR logical interfaces. Syntax reset counters interface [ rpr [ interface-number ] ] Views...
Page 96: Reset Rpr Protection Statistics
Parameters rprpos: Clears statistics of RPRPOS ports. interface-number: Specifies the number of an RPR physical port for which statistics are to be cleared. Usage guidelines To collect statistics of an RPR physical port within a specific period, you need to clear statistics of the port before starting statistics collection.
Page 97: Rpr Bind
Default command level 2: System level Parameters fs: Sends a forced switch (FS) protection request. idle: Sends an idle protection request. ms: Sends a manual switch (MS) protection request. ringlet0: Sends a protection request on Ringlet 0. ringlet1: Sends a protection request on Ringlet 1. Usage guidelines Six types of protection requests, FS, signal fail (SF), signal degrade (SD), MS, wait to restore (WTR), and idle, are available with decreased priorities.
Page 98: Rpr Default-Rs
Parameters rprpos interface-number: Specifies an RPR physical port by its type and number. rpr interface-number: Specifies an RPR logical interface by its type and number. ringlet0: Uses the RPR physical port that receives data frames on Ringlet 0 and sends data frames on Ringlet 1 as the west port of the current or specified RPR logical interface.
Page 99: Rpr Echo Mac
Usage guidelines In case the default ringlet you configured is faulty, the other ringlet works as the default ringlet to forward data. Examples # Specify Ringlet 1 as the default ringlet on Layer 3 RPR logical interface RPR 1. <Sysname> system-view [Sysname] interface rpr 1 [Sysname-RPR1] rpr default-rs ringlet1 rpr echo mac...
Page 100: Rpr Mate Smart-Connect
Examples # Test the connectivity between the current station and the station with MAC address 0012-3F83-A1E3, and specify ringlet 0 as the sending ringlet and ringlet 1 as the receiving ringlet on Layer 3 RPR logical interface RPR 1. <Sysname> system-view [Sysname] interface rpr 1 [Sysname-RPR1] rpr echo mac 0012-3F83-A1E3 -s ringlet0 -r ringlet1 PING 0012-3F83-A1E3: press CTRL+C to break...
Page 101: Rpr Rate-Limiter
Use undo rpr protect-mode to restore the default. Syntax rpr protect-mode { steer | wrap } undo rpr protect-mode Default The steering protection mode is used. Views Layer 3 RPR logical interface view Default command level 2: System level Parameters steer: Sets the protection mode to steering where the source station directs protected frames to the ringlet that retains connectivity to their destinations.
Page 102: Rpr Reversion-Mode
low: Configures the rate limit for class B EIR and class C traffic. medium: Configures the rate limit for class B CIR traffic. reserved: Configures the reserved bandwidth for subclass A0 traffic. ringlet0: Applies the reserved bandwidth or rate limit configuration to Ringlet 0. ringlet1: Applies the reserved bandwidth or rate limit configuration to Ringlet 1.
Page 103: Rpr Static-Rs
rpr static-rs Use rpr static-rs to add a static ringlet selection entry, specifying which ringlet is used for sending data frames destined to the specified MAC address. Use undo rpr static-rs to remove the entry. Syntax rpr static-rs mac-address { ringlet0 | ringlet1 } undo rpr static-rs mac-address Default No static ringlet selection entry exists.
Page 104: Rpr Timer
Parameters station-name: Name of an RPR station, a string of 1 to 20 characters. Examples # Name the station as ABC on Layer 3 RPR logical interface RPR 1. <Sysname> system-view [Sysname] interface rpr 1 [Sysname-RPR1] rpr station-name ABC rpr timer Use rpr timer to set RPR timers.
Page 105: Rpr Weight
tp-slow tp-slow-value: Sets the TP slow timer, in steps of 50 milliseconds. The value range for the tp-slow-value argument is 50 to 10000 milliseconds. wtr wtr-value: Sets the WTR timer, in the range of 0 to 1440 seconds. Examples # Set the ATD timer to three seconds on Layer 3 RPR logical interface RPR 1. <Sysname>...
Page 106: Shutdown
Default Traffic of an RPR logical interface is processed by the card where the receiving RPR physical port resides. Views Layer 3 RPR logical interface view Default command level 2: System level Parameters slot slot-number: Specifies the slot number of the card that processes traffic for the current interface. Usage guidelines If the card specified by this command is removed, traffic of the current RPR logical interface cannot be forwarded.
Page 107: Threshold
threshold Use threshold to set the SD or SF alarm threshold for the interface. Use undo threshold to restore the default. Syntax threshold { sd | sf } value undo threshold { sd | sf } Views RPRPOS interface view Default command level 2: System level Parameters...
Page 108: Rrpp Configuration Commands
RRPP configuration commands The router supports RRPP commands only when the SAP module is operating in bridge mode. control-vlan Use control-vlan to configure the primary control VLAN for the current RRPP domain. Use undo control-vlan to remove the control VLAN configuration for the current RRPP domain. Syntax control-vlan vlan-id undo control-vlan...
Page 109 Syntax display rrpp brief [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters |: Filters command output by specifying 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 lines that follow.
Page 110: Display Rrpp Ring-Group
Table 35 Command output Field Description RRPP node mode: • M—Master node. • Flags for Node Mode T—Transit node. • E—Edge node. • A—Assistant edge node. RRPP protocol status: • RRPP Protocol Status Enable (globally enabled). • Disable (globally disabled). Number of RRPP Domains Number of RRPP domains configured.
Page 111 Default command level 1: Monitor Level Parameters ring-group-id: Specifies the RRPP ring group ID in the range of 1 to 8. |: Filters command output by specifying 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 lines that follow.
Page 112: Display Rrpp Statistics
display rrpp statistics Use display rrpp statistics to display RRPPDU statistics. Syntax display rrpp statistics domain domain-id [ ring ring-id ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters domain-id: RRPP domain ID in the range of 1 to 8.
Page 113 Send 16378 16379 # Display the RRPPDU statistics for all rings in RRPP domain 2. <Sysname> display rrpp statistics domain 2 Ring ID Ring Level Node Mode : Master Active Status : Yes Primary port : GigabitEthernet1/0/3 Packet Link Common Complete Edge Major...
Page 114: Display Rrpp Verbose
Field Description RRPP ring level: • Ring Level 0—Primary ring. • 1—Subring. Node mode: • Master node. • Transit node. Node Mode • Edge node. • Assistant edge node. RRPP ring activation status: • Active Status Yes—Active. • No—Inactive. The primary port field means the node mode is master node or transit Primary Port node.
Page 115 Default command level 1: Monitor level Parameters domain-id: RRPP domain ID in the range of 1 to 8. ring-id: RRPP ring ID in the range of 1 to 64. |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide.
Page 116 Ring Level Node Mode : Edge Ring State Enable Status : No Active Status: No Common port : GigabitEthernet1/0/4 Port status: - GigabitEthernet1/0/5 Port status: - Edge port : GigabitEthernet1/0/3 Port status: - Table 38 Command output Field Description Domain ID RRPP domain ID.
Page 117: Domain Ring
Field Description The common port field means the node mode is edge node or assistant edge Common Port node. A hyphen (-) appears when the port is not configured on the ring or the board to which the port belongs does not start. The edge port field means the node mode is edge node or assistant edge node.
Page 118: Protected-Vlan
Examples # Configure subrings for RRPP ring group 1. <Sysname> system-view [Sysname] rrpp ring-group 1 [Sysname-rrpp-ring-group1] domain 1 ring 1 to 3 5 [Sysname-rrpp-ring-group1] domain 2 ring 1 to 3 5 Related commands • rrpp ring-group • display rrpp ring-group protected-vlan Use protected-vlan to configure the protected VLANs for the RRPP domain.
Page 119: Reset Rrpp Statistics
[Sysname-mst-region] instance 1 vlan 1 to 30 [Sysname-mst-region] active region-configuration [Sysname-mst-region] quit [Sysname] rrpp domain 1 [Sysname-rrpp-domain1] control-vlan 100 [Sysname-rrpp-domain1] protected-vlan reference-instance 1 Related commands • display stp region-configuration (Layer 2—LAN Switching Command Reference) • rrpp domain reset rrpp statistics Use reset rrpp statistics to clear RRPPDU statistics.
Page 120 Views RRPP domain view Default command level 2: System level Parameters ring-id: RRPP ring ID in the range of 1 to 64. master: Specifies the device as the master node of the RRPP ring. transit: Specifies the device as the transit node of the RRPP ring. primary-port: Specifies the port as a primary port.
Page 121: Ring Enable
<Sysname> system-view [Sysname] rrpp domain 1 [Sysname-rrpp-domain1] control-vlan 100 [Sysname-rrpp-domain1] protect-vlan reference-instance 0 1 2 [Sysname-rrpp-domain1] ring 20 node-mode master primary-port gigabitethernet 1/0/1 secondary-port gigabitethernet 1/0/2 level 1 # Specify the device as the transit node of primary ring 20 in RRPP domain 1, GigabitEthernet 1/0/1 as the primary port and GigabitEthernet 1/0/2 as the secondary port.
Page 122: Rrpp Domain
Views RRPP domain view Default command level 2: System level Parameters ring-id: RRPP ring ID in the range of 1 to 64. Usage guidelines To activate the RRPP domain, enable the RRPP protocol and the RRPP rings for the RRPP domain. Examples # Enable RRPP ring 10 in RRPP domain 1.
Page 123: Rrpp Enable
Related commands • control-vlan • protected-vlan rrpp enable Use rrpp enable to enable RRPP protocol. Use undo rrpp enable to disable RRPP protocol. Syntax rrpp enable undo rrpp enable Default RRPP protocol is disabled. Views System view Default command level 2: System level Usage guidelines To activate the RRPP domain, enable the RRPP protocol and the RRPP rings for the RRPP domain.
Page 124: Timer
Usage guidelines When you remove a ring group, remove it on the edge node first and then on the assistant-edge node. If you fail to follow the order, the assistant-edge node might fail to receive Edge-Hello packets and mistakenly considers that the primary ring has failed. After a ring group is removed, all subrings in the ring group do not belong to any ring group.
Page 125: Smart Link Configuration Commands
Smart Link configuration commands The commands in this chapter are supported only when the SAP module is operating in bridge mode. display smart-link flush Use display smart-link flush to display information about the received flush messages. Syntax display smart-link flush [ | { begin | exclude | include } regular-expression ] Views Any view Default command level...
Page 126 Syntax display smart-link group { group-id | all } [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters group-id: Specifies the smart link group ID in the range of 1 to 48. all: Displays information about all smart link groups.
Page 127: Flush Enable
Field Description Flush-count Number of transmitted flush messages. Time when the last flush message was transmitted (NA indicates that no Last-flush-time flush message has been transmitted). flush enable Use flush enable to enable flush update. Use undo flush enable to disable flush update. Syntax flush enable [ control-vlan vlan-id ] undo flush enable...
Page 128: Port Smart-Link Group
Default command level 2: System level Parameters interface-type interface-number: Specifies a port by its type and number. master: Specifies a port as the primary port. slave: Specifies a port as the secondary port. Usage guidelines Disable the spanning tree feature and RRPP on the ports you want to add to the smart link group, and make sure that the ports are not member ports of any aggregation group or service loopback group.
Page 129: Port Smart-Link Group Track
Usage guidelines Disable the spanning tree feature and RRPP on the ports you want to add to the smart link group, and make sure that the ports are not member ports of any aggregation group or service loopback group. You cannot enable the spanning tree feature or RRPP on a smart link group member port or assign a smart link group member port to an aggregation group or service loopback group.
Page 130: Preemption Delay
Usage guidelines Before configuring the collaboration between a port and the CC function of CFD, make sure that the port is already a member port of a smart link group. The control VLAN of the smart link group to which the port belongs must match the detection VLAN of the CC function of CFD.
Page 131: Preemption Mode
preemption mode Use preemption mode to enable role preemption. Use undo preemption mode to disable role preemption. Syntax preemption mode role undo preemption mode Default Role preemption is disabled. Views Smart link group view Default command level 2: System level Parameters role: Configures the role preemption mode, which enables the primary port to preempt the secondary port in active state.
Page 132: Reset Smart-Link Statistics
Usage guidelines If the reference-instance instance-id-list option is specified, the undo protected-vlan command removes configuration of VLANs mapped to the specified MSTIs; otherwise, the command removes configuration of all protected VLANs. Before assigning ports to a smart link group, configure protected VLANs for the smart link group. You can remove the protected VLAN configuration of a smart link group when the group is empty but not after a member port is assigned to it.
Page 133: Smart-Link Group
Syntax smart-link flush enable [ control-vlan vlan-id-list ] undo smart-link flush enable [ control-vlan vlan-id-list ] Default Flush messages are not processed. Views Ethernet interface view, Layer 2 aggregate interface view Default command level 2: System level Parameters control-vlan vlan-id-list: Specifies the control VLANs used for receiving flush messages. The vlan-id-list is expressed in the form of vlan-id-list = { vlan-id [ to vlan-id ] }&<1-10>, where the vlan-id argument represents the ID of a control VLAN and is in the range of 1 to 4094.
Page 134 Usage guidelines You cannot remove a smart link group with member ports. Examples # Create smart link group 1 and enter smart link group view. <Sysname> system-view [Sysname] smart-link group 1 [Sysname-smlk-group1]...
Page 135: Vrrp Configuration Commands
VRRP configuration commands The interfaces that VRRP involves can only be Layer 3 Ethernet interfaces, VLAN interfaces, Layer 3 aggregate interfaces, and RPR logical interfaces unless otherwise specified. VRRP cannot be configured on interfaces in aggregation groups. Common VRRP configuration commands vrrp mode Use vrrp mode to configure the VRRP working mode.
Page 136: Ipv4-Based Vrrp Configuration Commands
Use undo vrrp version to restore the default. Syntax vrrp version version-number undo vrrp version Default VRRPv2 is adopted. Views Interface view Default command level 2: System level Parameters version-number: Specifies the VRRP version, 2 or 3. Value VRRP version Version field value in VRRP packets •...
Page 137 Syntax display vrrp [ verbose ] [ interface interface-type interface-number [ vrid virtual-router-id ] ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters verbose: Displays detailed state information of VRRP groups. interface interface-type interface-number: Displays VRRP group state information of the specified interface.
Page 138 Field Description Current VRRP running mode: • Real MAC—Real MAC mode, which means the virtual IP address of Run Method the VRRP group is mapped to the real MAC address of the interface. • Virtual MAC—Virtual MAC mode, which means the virtual IP address of the VRRP group is mapped to the virtual MAC address.
Page 139 Field Description Current VRRP running mode: • Real MAC—Real MAC mode, which means the virtual IP address of Run Method the VRRP group is mapped to the real MAC address of the interface. • Virtual MAC—Virtual MAC mode, which means the virtual IP address of the VRRP group is mapped to the virtual MAC address.
Page 140 Field Description State of the tracked interface or track entry. State of a tracked interface: • • Down. • Removed. State State of a track entry: • Invalid. • Negative. • Positive. • Not existing. Priority value that is reduced when the monitored interface is down or removed, or when the status of the monitored track entry turns to Pri Reduced negative.
Page 141 Field Description • If the VRID is number, this field indicates the status of the router in the VRRP group, including Master, Backup, and Initialize. State • If the VRID is VF number, this field indicates the status of the VF in the VRRP group, including Active, Listening, and Initialize.
Page 142 Forwarder 02 State : Listening Virtual MAC : 000f-e2ff-0012 (Learnt) Owner ID : 0000-5e01-1103 Priority : 127 Active : 10.1.1.3 Forwarder Weight Track Information: Track Object State : Positive Weight Reduced : 250 Forwarder Switchover Track Information: Track Object State : Positive Member IP : 10.1.1.3 Table 44 Command output (load balancing mode)
Page 143 Field Description Authentication type: • None—No authentication. Auth Type • Simple—Simple authentication. • MD5—MD5 authentication. Authentication key. Virtual IP Virtual IP address of the VRRP group. List of IP addresses of members in the VRRP group. This address list is displayed only when the VRRP group operates in load balancing mode.
Page 144: Display Vrrp Statistics
Field Description IP address of the interface of the AVF. If the current VF is the AVF, it is Active displayed as local. Forwarder Weight Track Weight track configuration of the VF. It is displayed only when the vrrp vrid weight track command is executed. Configuration Weight track entry.
Page 145 |: Filters command output by specifying 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 lines that follow. exclude: Displays all lines that do not match the specified regular expression. include: Displays all lines that match the specified regular expression.
Page 146 Global statistics CheckSum Errors Version Errors VRID Errors Table 45 Command output (standard mode) Field Description Interface Interface to which the VRRP group belongs. VRID Serial number of the VRRP group. CheckSum Errors Number of packets with checksum errors. Version Errors Number of packets with version errors.
Page 147: Reset Vrrp Statistics
Field Description Advertisement Interval Number of packets with advertisement interval errors. Errors IP TTL Errors Number of packets with TTL errors. Auth Failures Number of packets with authentication failures. Number of packets with authentication failures due to invalid authentication Invalid Auth Type types.
Page 148: Vrrp Dot1Q
Syntax reset vrrp statistics [ interface interface-type interface-number [ vrid virtual-router-id ] ] Views User view Default command level 1: Monitor level Parameters interface interface-type interface-number: Clears VRRP group statistics of a specified interface. interface-type interface-number specifies an interface by its type and number. vrid virtual-router-id: Clears VRRP statistics of the specified VRRP group.
Page 149: Vrrp Method
Usage guidelines If you re-execute the command, the latest configuration overwrites the previous one. This command is supported on only Layer 3 Ethernet subinterfaces and Layer 3 aggregation subinterfaces. Examples # Specify the outer VLAN ID and inner VLAN ID for the VRRP control VLAN as 2 and 100, respectively.
Page 150: Vrrp Un-Check Ttl
vrrp un-check ttl Use vrrp un-check ttl to disable TTL check on VRRP packets. Use undo vrrp un-check ttl to enable TTL check on VRRP packets. Syntax vrrp un-check ttl undo vrrp un-check ttl Default TTL check on VRRP packets is enabled. Views Interface view Default command level...
Page 151: Vrrp Vrid Backup-Arp
Default command level 2: System level Parameters virtual-router-id: VRRP group number in the range of 1 to 255. md5: Specifies the MD5 authentication mode. simple: Specifies the simple authentication mode. cipher: Sets a ciphertext authentication key. key: Sets the authentication key. This argument is case sensitive. •...
Page 152: Vrrp Vrid Preempt-Mode
Default command level 2: System level Parameters virtual-router-id: IPv4 VRRP group number in the range of 1 to 255. Usage guidelines The ARP entry backup function enables the master to back up the dynamic ARP entries of hosts to other VRRP group members. The ARP entry backup function is supported on Layer 3 Ethernet interfaces or subinterfaces.
Page 153: Vrrp Vrid Priority
timer delay delay-value: Sets preemption delay. The value range for the delay-value argument is 0 to 255 seconds. The default is 0 seconds. Usage guidelines To avoid frequent member state changes in a VRRP group and make the backups have enough time to collect information (such as routing information), each backup waits for a period of time (the preemption delay time) after it receives an advertisement with the priority lower than the local priority, and then sends VRRP advertisements to start a new master election in the VRRP group and...
Page 154: Vrrp Vrid Source-Interface
Examples # Set the priority of the router in VRRP group 1 to 150. <Sysname> system-view [Sysname] interface gigabitethernet 1/0/1 [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 virtual-ip 10.1.1.1 [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 priority 150 Related commands display vrrp vrrp vrid source-interface Use vrrp vrid source-interface to specify the source interface for an IPv4 VRRP group. This interface, instead of the interface where the VRRP group resides, sends and receives VRRP packets.
Page 155: Vrrp Vrid Timer Advertise
vrrp vrid timer advertise Use vrrp vrid timer advertise to configure the Adver_Timer of the specified VRRP group. Use undo vrrp vrid timer advertise to restore the default. Syntax vrrp vrid virtual-router-id timer advertise adver-interval undo vrrp vrid virtual-router-id timer advertise Default The Adver_Timer is 1 second.
Page 156 Default A VRRP group is not associated with any track entry. Views Interface view Default command level 2: System level Parameters virtual-router-id: Specifies a VRRP group number in the range of 1 to 255. track track-entry-number: Specifies a track entry. The value range for the track-entry-number argument is 1 to 1024.
Page 157: Vrrp Vrid Track Interface
[Sysname-GigabitEthernet1/0/1] vrrp vrid 1 track 2 forwarder-switchover member-ip 10.1.1.3 Related commands • display vrrp • vrrp vrid track interface vrrp vrid track interface Use vrrp vrid track interface to configure to track the specified interface. Use undo vrrp vrid track interface to disable tracking the specified interface. Syntax vrrp vrid...
Page 158: Vrrp Vrid Virtual-Ip
logical interface. The Layer 2 protocol used by the tracked synchronous/asynchronous serial interfaces can be PPP only, and the tracked synchronous/asynchronous serial interfaces cannot be added to a virtual template or MP-group; the dialer interface should function as the PPPoE client and operate in the permanent online mode;...
Page 159: Vrrp Vrid Weight Track
Examples # Create VRRP group 1 and set its virtual IP address to 10.10.10.10. <Sysname> system-view [Sysname] interface gigabitethernet 1/0/1 [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 virtual-ip 10.10.10.10 # Add virtual IP address 10.10.10.11 to VRRP group 1. [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 virtual-ip 10.10.10.11 Related commands display vrrp vrrp vrid weight track...
Page 160: Ipv6-Based Vrrp Configuration Commands
Examples # Configure to monitor track entry 1, making the weights of VFs belonging to VRRP group 1 on GigabitEthernet 1/0/1 decrease by 50 when track entry 1 turns to negative. <Sysname> system-view [Sysname] interface gigabitethernet 1/0/1 [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 virtual-ip 10.1.1.1 [Sysname-GigabitEthernet1/0/1] vrrp vrid 1 weight track 1 reduced 50 Related commands display vrrp...
Page 161 <Sysname> display vrrp ipv6 IPv6 Standby Information: Run Mode : Standard Run Method : Virtual MAC Total number of virtual routers : 1 Interface VRID State Adver Auth Virtual Timer Type --------------------------------------------------------------------- GE1/0/1 Master Simple FE80::1 Table 47 Command output (standard mode) Field Description Current VRRP working mode:...
Page 162 VRRP Track Information: Track Interface: GE1/0/2 State : Down Pri Reduced : 10 Track Object State : Positive Pri Reduced : 50 Table 48 Command output (standard mode) Field Description Current VRRP working mode: • Run Mode Standard—Standard mode. • Load Balance—Load balancing mode.
Page 163 Field Description Information of the tracked interface or track entry. It is displayed only when VRRP Track Information the vrrp ipv6 vrid track or vrrp ipv6 vrid track interface command is executed. Interface to be tracked. It is displayed only when the vrrp ipv6 vrid track Track Interface interface command is executed.
Page 164 Field Description Total number of virtual Number of VRRP groups. routers Interface Interface to which the VRRP group belongs. VRID ID of the VRRP group number or ID of the VF VF number. • If VRID is number, this field indicates the status of the router in the VRRP group, including Master, Backup, and Initialize.
Page 165 Owner ID : 0000-5e01-1101 Priority : 255 Active : local Forwarder 02 State : Listening Virtual MAC : 000f-e2ff-4012 (Learnt) Owner ID : 0000-5e01-1103 Priority : 127 Active : FE80::2 Forwarder Weight Track Information: Track Object State : Positive Weight Reduced : 250 Forwarder Switchover Track Information: Track Object State : Positive...
Page 166 Field Description Time to wait before the router becomes the master. The unit is milliseconds. Become Master Only routers in backup mode have such information. Authentication type: • Auth Type None—No authentication. • Simple—Simple authentication. Authentication key. Virtual IP Virtual IP addresses of the VRRP group. List of IP addresses of members in the VRRP group.
Page 167: Display Vrrp Ipv6 Statistics
Field Description Owner ID Real MAC address of the interface of the VF owner. Priority VF priority. IP address of the interface of the AVF. If the current VF is the AVF, it is Active displayed as local. Forwarder Weight Track Weight track configuration of the VF.
Page 168 vrid virtual-router-id: Displays statistics information of the specified VRRP group. The virtual-router-id argument specifies a VRRP group by its group number in the range of 1 to 255. |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide.
Page 169 Priority Zero Pkts Sent : 1 VF Priority Zero Pkts Sent Status Option Errors Global statistics CheckSum Errors Version Errors VRID Errors Table 51 Command output (standard mode) Field Description Interface Interface to which the VRRP group belongs. VRID ID of the VRRP group. CheckSum Errors Number of packets with checksum errors.
Page 170: Reset Vrrp Ipv6 Statistics
Field Description Hop Limit Errors Number of packets with hop limit errors. Auth Failures Number of packets with authentication failures. Number of packets with authentication failures due to invalid Invalid Auth Type authentication types. Number of packets with authentication failures due to Auth Type Mismatch mismatching authentication types.
Page 171: Vrrp Ipv6 Method
Views User view Default command level 1: Monitor level Parameters interface interface-type interface-number: Clears VRRP group statistics of a specific interface. interface-type interface-number specifies an interface by its type and number. vrid virtual-router-id: Clears VRRP statistics of the specified VRRP group. The virtual-router-id argument specifies a VRRP group by its group number in the range of 1 to 255.
Page 172: Vrrp Ipv6 Vrid Authentication-Mode
Examples # Map the virtual IPv6 address of the current VRRP group to the real MAC address of the interface. <Sysname> system-view [Sysname] vrrp ipv6 method real-mac Related commands display vrrp ipv6 vrrp ipv6 vrid authentication-mode Use vrrp ipv6 vrid authentication-mode to configure authentication mode and authentication key for the VRRP groups to send and receive VRRP packets.
Page 173: Vrrp Ipv6 Vrid Preempt-Mode
Related commands display vrrp ipv6 vrrp ipv6 vrid preempt-mode Use vrrp ipv6 vrid preempt-mode to configure preemption on the router and configure its preemption delay in a specific VRRP group. Use undo vrrp ipv6 vrid preempt-mode to disable preemption on the router in a specific VRRP group.
Page 174: Vrrp Ipv6 Vrid Priority
vrrp ipv6 vrid priority Use vrrp ipv6 vrid priority to configure the priority of the router in the specified VRRP group. Use undo vrrp ipv6 vrid priority to restore the default. Syntax vrrp ipv6 vrid virtual-router-id priority priority-value undo vrrp ipv6 vrid virtual-router-id priority Default The priority of a router in a VRRP group is 100.
Page 175: Vrrp Ipv6 Vrid Track
Default The Adver_Timer is 100 centiseconds. Views Interface view Default command level 2: System level Parameters virtual-router-id: VRRP group number in the range of 1 to 255. adver-interval: Interval at which the master in the specified VRRP group sends VRRP advertisements.
Page 176 Parameters virtual-router-id: Specifies a VRRP group number in the range of 1 to 255. track track-entry-number: Specifies a track entry. The value range for the track-entry-number argument is 1 to 1024. forwarder-switchover member-ip ipv6-address: Enables the LVF on the router to take over the role of the AVF at the specified IPv6 address immediately after the specified track entry changes to the negative state.
Page 177: Vrrp Ipv6 Vrid Track Interface
vrrp ipv6 vrid track interface Use vrrp ipv6 vrid track interface to configure to track the specified interface. Use undo vrrp ipv6 vrid track interface to disable tracking the specified interface. Syntax vrrp ipv6 vrid virtual-router-id track interface interface-type interface-number [ reduced priority-reduced ] undo vrrp ipv6 vrid virtual-router-id track [ interface interface-type interface-number ] Default...
Page 178: Vrrp Ipv6 Vrid Virtual-Ip
[Sysname] interface gigabitethernet 1/0/1 [Sysname-GigabitEthernet1/0/1] vrrp ipv6 vrid 1 virtual-ip fe80::2 link-local [Sysname-GigabitEthernet1/0/1] vrrp ipv6 vrid 1 track interface gigabitethernet 1/0/2 reduced 50 Related commands • display vrrp ipv6 • vrrp ipv6 vrid track vrrp ipv6 vrid virtual-ip Use vrrp ipv6 vrid virtual-ip to create a VRRP group and configure a virtual IPv6 address for it or add another virtual IPv6 address for an existing VRRP group.
Page 179: Vrrp Ipv6 Vrid Weight Track
vrrp ipv6 vrid weight track Use vrrp ipv6 vrid weight track to specify the track entry to be monitored by VFs when VRRP operates in the load balancing mode. If the status of the monitored track entry changes to negative, the weights of the all VFs in the VRRP group to which the current router belongs decrease by a specified value.
Page 180: Related Commands
[Sysname-GigabitEthernet1/0/1] vrrp ipv6 vrid 1 virtual-ip fe80::2 link-local [Sysname-GigabitEthernet1/0/1] vrrp ipv6 vrid 1 weight track 1 reduced 50 Related commands display vrrp ipv6...
Page 181: Stateful Failover Configuration Commands
Stateful failover configuration commands The following matrix shows the command and router compatibility: Command HSR6602 6604/6608/6616 Stateful failover commands dhbk enable Use dhbk enable to enable stateful failover in a specified mode. Use undo dhbk enable to restore the default. Syntax dhbk enable backup-type { dissymmetric-path | symmetric-path } undo dhbk enable...
Page 182: Display Dhbk Status
Default command level 2: System level Parameters interface-type: Interface type. interface-number: Interface number. Usage guidelines A failover interface can only forward state negotiation messages and backup data. Examples # Specify GigabitEthernet 0/0/1 as a failover interface. <Sysname> system-view [Sysname] dhbk interface gigabitethernet 0/0/1 display dhbk status Use display dhbk status to display the stateful failover status information.
Page 183 Field Description Backup type, symmetric path or asymmetric path. Backup Type This information is output only after stateful failover is enabled. Current stateful failover state, independence, Current state silence or synchronization. Current port Current failover interface list. Failover interfaces to be used at the next startup. If a configured interface is faulty or removed, it is not Next port listed in the Current port list, but it is listed in the...
Page 184: Bfd Configuration Commands
BFD configuration commands bfd detect-multiplier Use bfd detect-multiplier to configure the detection time multiplier. Use undo bfd detect-multiplier to restore the default. Syntax bfd detect-multiplier value undo bfd detect-multiplier Default The detection time multiplier is 5. Views Interface view Default command level 2: System level Parameters value: Detection time multiplier in the range of 3 to 50.
Page 185: Bfd Min-Echo-Receive-Interval
Examples # Configure the source IP address of echo packets as 10.1.1.1. <Sysname> system-view [Sysname] bfd echo-source-ip 10.1.1.1 bfd min-echo-receive-interval Use bfd min-echo-receive-interval to configure the minimum interval for receiving BFD echo packets. Use undo bfd min-echo-receive-interval to restore the default minimum interval for receiving BFD echo packets.
Page 186: Bfd Min-Transmit-Interval
Usage guidelines If the remote device sends BFD control packets at an interval shorter than the minimum receiving interval of the local device, the remote device changes its sending interval to the minimum receiving interval of the local device. Examples # Configure the minimum interval for receiving BFD control packets on GigabitEthernet 1/0/1 as 500 milliseconds.
Page 187: Bfd Session Init-Mode
Syntax bfd multi-hop destination-port port-number undo bfd multi-hop destination-port Default The destination port number for multi-hop BFD control packets is 4784. Views System view Default command level 2: System level Parameters port-number: Destination port number of multi-hop BFD control packets, 3784 or 4784. Examples # Configure the destination port number for multi-hop BFD control packets as 3784.
Page 188: Display Bfd Debugging-Switches
display bfd debugging-switches Use display bfd debugging-switches to display enabled BFD debugging switches. Syntax display bfd debugging-switches [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters |: Filters command output by specifying a regular expression. For more information about regular expressions, see Fundamentals Configuration Guide.
Page 189 include: Displays all lines that match the specified regular expression. regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters. Examples # Display information about BFD-enabled interfaces. <Sysname> display bfd interface Total Interface Num: 1 Interface: GigabitEthernet1/0/1 Session Num: 1 Min Trans Inter: 200ms Min Recv Inter: 200ms...
Page 190: Display Bfd Session
display bfd session Use display bfd session to display BFD session information. Syntax display bfd session [ slot slot-number [ all | verbose ] | verbose ] [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters...
Page 191 Diag Info: No Diagnostic Local Discr: 2 Remote Discr: 2 Source IP: 192.168.12.11 Destination IP: 192.168.12.10 Session State: Up Interface: GigabitEthernet1/0/2 Min Trans Inter: 200ms Act Trans Inter: 600ms Min Recv Inter: 200ms Act Detect Inter: 1000ms Running Up for: 00:02:36 Auth mode: None Connect Type: Direct Board Num: 7...
Page 192: Reset Bfd Session Statistics
reset bfd session statistics Use reset bfd session statistics to clear the BFD session statistics. Syntax reset bfd session statistics [ slot slot-number ] Views User view Default command level 1: Monitor level Parameters slot slot-number: Clears session statistics about the card in the specified slot. The slot-number argument refers to the card slot number.
Page 193: Track Configuration Commands
Track configuration commands display track Use display track to display track entry information. Syntax display track { track-entry-number | all } [ | { begin | exclude | include } regular-expression ] Views Any view Default command level 1: Monitor level Parameters track-entry-number: Displays information about the specified track entry in the range of 1 to 1024.
Page 194 Notification delay: Positive 20, Negative 30 (in seconds) Reference object: Track interface Interface status : Inserted Interface : GigabitEthernet1/0/2 Protocol : IPv4 Table 56 Command output Field Description Track ID ID of a track entry. Status of a track entry: •...
Page 195: Track Bfd Echo
track bfd echo Use track bfd echo to create a track entry, associate it with the BFD session, specify to use echo packets in BFD probes, and specify the delay time for the Track module to notify the application modules when the status of the track entry changes. Use undo track to remove the track entry.
Page 196: Track Nqa
<Sysname> system-view [Sysname] track 1 bfd echo interface gigabitethernet 1/0/1 remote ip 192.168.40.1 local ip 192.168.40.2 Related commands display track track nqa Use track nqa to create a track entry, associate it with the specified reaction entry of the NQA test group, and specify the delay time for the Track module to notify the application modules when the status of the track entry changes.
Page 197: Track Interface
<Sysname> system-view [Sysname] track 1 nqa entry admin test reaction 3 Related commands • display track • • reaction (Network Management and Monitoring Command Reference) track interface Use track interface to create a track entry, associate it with the physical status of a specific interface, and specify the delay time for the Track module to notify the application modules when the status of the track entry changes.
Page 198: Track Interface Protocol
<Sysname> system-view [Sysname] track 1 interface gigabitethernet 1/0/1 Related commands • display track • display ip interface brief (Layer 3—IP Services Command Reference) track interface protocol Use track interface protocol to create a track entry, associate it with the protocol status of a specific interface, and specify the delay time for the Track module to notify the application modules when the status of the track entry changes.
Page 199 Examples # Create track entry 1 and associate it with the IPv4 protocol status of interface GigabitEthernet 1/0/1. <Sysname> system-view [Sysname] track 1 interface gigabitethernet 1/0/1 protocol ipv4 Related commands • display track • — display ip interface brief (Layer 3 IP Services Command Reference) •...
Page 200: Document Conventions And Icons
Document conventions and icons Conventions This section describes the conventions used in the documentation. Port numbering in examples The port numbers in this document are for illustration only and might be unavailable on your device. Command conventions Convention Description Boldface Bold text represents commands and keywords that you enter literally as shown.
Page 201: Network Topology Icons
Network topology icons Convention Description 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 202: Support And Other Resources
Support and other resources Accessing Hewlett Packard Enterprise Support • For live assistance, go to the Contact Hewlett Packard Enterprise Worldwide website: www.hpe.com/assistance • To access documentation and support services, go to the Hewlett Packard Enterprise Support Center website: www.hpe.com/support/hpesc Information to collect •...
Page 203: Websites
For more information and device support details, go to the following website: www.hpe.com/info/insightremotesupport/docs Documentation feedback Hewlett Packard Enterprise is committed to providing documentation that meets your needs. To help us improve the documentation, send any errors, suggestions, or comments to Documentation Feedback (docsfeedback@hpe.com). When submitting your feedback, include the document title,...
Page 204 part number, edition, and publication date located on the front cover of the document. For online help content, include the product name, product version, help edition, and publication date located on the legal notices page.
Page 205: Index
Index B C D F H I M O P R S T V W display cfd status,52 display cfd version,52 bandwidth,63 display dhbk status,176 detect-multiplier,178 display dldp,54 echo-source-ip,178 display dldp statistics,56 min-echo-receive-interval,179 display interface rpr,64 min-receive-interval,179 display interface rprpos,66 min-transmit-interval,180 display oam,5...
Page 206 flush enable,121 ring enable,115 frame-format,87 admin-request,90 bind,91 default-rs,92 slave-ignore-version-check,2 rpr echo mac,93 rpr mate smart-connect,94 protect-mode,94 interface rpr,87 rate-limiter,95 interface rprpos,88 reversion-mode,96 static-rs,97 mtu,88 station-name,97 timer,98 weight,99 enable,13 rrpp domain,116 oam errored-frame period,14 rrpp enable,117 oam errored-frame threshold,14 rrpp ring-group,117 oam errored-frame-period period,15 oam errored-frame-period...
Page 207 vrrp vrid backup-arp,145 vrrp vrid virtual-ip,152 vrrp vrid preempt-mode,146 vrrp vrid weight track,153 vrrp vrid priority,147 vrrp vrid source-interface,148 Websites,197 vrrp vrid timer advertise,149 vrrp vrid track,149 vrrp vrid track interface,151...

This manual is also suitable for:

Flexnetwork hsr6600

HPE FlexNetwork 6600 High Availability Command Reference

Active and Standby Switchover Configuration Commands

Ethernet OAM Configuration Commands

CFD Configuration Commands

DLDP Configuration Commands

RPR Configuration Commands

RRPP Configuration Commands

Smart Link Configuration Commands

VRRP Configuration Commands

Stateful Failover Configuration Commands

BFD Configuration Commands

Track Configuration Commands

Document Conventions and Icons

Support and Other Resources

Index

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Summary of Contents for HPE FlexNetwork 6600