Interface spr, Defaults Command Modes | Cisco Systems ONS 15310-CL

Appendix A Command Reference for the ML-Series Card

interface spr 1

Use this command to create a shared packet ring (SPR) interface on an ML-Series card for a resilient packet ring (RPR). If the interface has already been created, this command enters spr interface configuration mode. The only valid spr interface number is 1.

Defaults	N/A

Command Modes	Global configuration

Usage Guidelines	The command allows the user to create a virtual interface for the RPR/SPR. Commands such as
	spr wrap or spr station-idcan then be applied to the RPR through SPR configuration command mode.

Examples	The following example creates the shared packet ring interface:
	ML_Series(config)# interface spr 1

Related Commands	spr-intf-id
	spr station-id
	spr wrap

Cisco ONS 15310-CL, ONS 15310-MA, and ONS 15310-MA SDH Ethernet Card Software Feature and Configuration Guide, R9.1 and R9.2

	78-19415-01	A-5

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Cisco Systems ONS 15310-CL, Cisco ONS 15310-MA manual Interface spr, Defaults Command Modes

ONS 15310-CL, ONS 15310-MA, Cisco ONS 15310-MA specifications

Cisco Systems has long been a leader in networking and telecommunications technology, and among its impressive lineup of products, the Cisco ONS 15310 series stands out as an essential solution for optical networking. This series includes models such as the ONS 15310-MA, ONS 15310-CL, and ONS 15310-CA, each designed to meet the diverse needs of service providers and enterprises seeking to enhance their optical transport networks.

The Cisco ONS 15310-MA is an advanced multi-service platform designed for metropolitan area networks. It facilitates the seamless transport of data, voice, and video over optical networks. One of its main features is its ability to support a variety of interfaces, including Ethernet, SONET/SDH, and Wavelength Division Multiplexing (WDM), allowing users to integrate multiple services into a single platform. Additionally, the ONS 15310-MA supports advanced traffic management and Quality of Service (QoS) features to prioritize critical applications and ensure consistent performance.

The ONS 15310-CL variant is tailored for more specific applications, providing enhanced capabilities aimed at delivering carrier-grade services. It features a robust architecture that accommodates high-capacity traffic without compromising reliability. This model emphasizes low power consumption and a compact design, making it suitable for deployment in space-constrained environments. The ONS 15310-CL also supports a wide range of optical interfaces, making it highly flexible for various network configurations.

In terms of technologies, the Cisco ONS 15310 series leverages Optical Transport Network (OTN) capabilities, providing high efficiency and greater bandwidth utilization. OTN technology enables efficient error correction and adds resilience to the network through its built-in protection mechanisms. Furthermore, the series supports seamless integration with existing IP/MPLS networks, creating a cohesive infrastructure as organizations evolve their networking requirements.

One of the defining characteristics of the ONS 15310 series is its focus on scalability. Network operators can start with a modest deployment and gradually expand capacity as demand grows. This adaptability is complemented by Cisco's comprehensive management and monitoring tools, providing operators with real-time insights into network performance and facilitating proactive management.

In conclusion, the Cisco ONS 15310-MA and ONS 15310-CL models represent sophisticated solutions for modern optical networks. With their versatile features, advanced technologies, and robust design, they empower service providers and enterprises to build resilient, high-capacity networks that meet the demands of today’s data-driven world.

Contents

Text Part Number Americas HeadquartersPage Iii N T E N T S Exit Getting Help Bridge ID, Switch Priority, and Extended System ID Ieee 802.1Q Tunneling and Compatibility with Other Features Vii Configuring Encapsulation over EtherChannel or POS Channel Viii Monitoring and Verifying QoS Configuration RPR QoS Displaying the Radius Configuration CE-100T-8 Loopback, J1 Path Trace, and Sonet Alarms Xii Providing Data to Your Technical Support Representative C-3 11-6 11-512-11 12-12 Xiv 17-517-18 12-3 10-512-4 12-5 Xvi Revision History PrefaceThis section provides the following information Date Audience Document ObjectivesRelated Documentation Xviii Convention Application Document ConventionsBoldface Italic Warnung Wichtige Sicherheitshinweise Bewaar Deze Instructies Avvertenza Importanti Istruzioni Sulla Sicurezza Aviso Instruções Importantes DE SegurançaXxi Xxii Xxiii GEM Disse Anvisninger Xxiv Obtaining Optical Networking Information Where to Find Safety and Warning InformationCisco Optical Networking Product Documentation CD-ROM Xxv Xxvi ML-Series Card Description Overview of the ML-Series Card IRB ML-Series Feature List Bundling the two POS ports LEX encapsulation only Cisco IOS Key ML-Series FeaturesGFP-F Framing Cisco IOS Release 12.228SV Rmon Link Aggregation FEC and POS TL1 Displaying ML-Series POS Statistics in CTC CTC Operations on the ML-Series CardML-Series POS Statistics Fields and Buttons Refresh Displaying ML-Series Ethernet Statistics in CTC Button DescriptionML-Series Ethernet Statistics Fields and Buttons CTC Displaying Sonet Alarms Displaying J1 Path TraceProvisioning Sonet Circuits Page 78-19415-01 Initial Configuration of the ML-Series Card Hardware InstallationCisco IOS on the ML-Series Card Telnetting to the Node IP Address and Slot Number Opening a Cisco IOS Session Using CTC CTC Node View Showing IP Address Telnetting to a Management Port ML-Series IOS CLI Console Port Connecting a PC or Terminal to the Console PortRJ-11 to RJ-45 Console Cable Adapter RJ-11 Pin RJ-45 Pin Startup Configuration File Configuring the Management Port PasswordsCommand Purpose Router enable Nvram Configuring the Hostname Click the IOS startup config button Loading a Cisco IOS Startup Configuration File Through CTC Database Restore of the Startup Configuration File Cisco IOS Command Modes Enter the configure terminal Mode What You Use It For How to Access PromptInterface fastethernet 0 for Enter the line console Router# configure ? Using the Command ModesExit Getting Help 78-19415-01 Understanding Bridging Configuring Bridging on the ML-Series Card Configuring Bridging Example 4-2 MLSeries B Configuration Example 4-1 MLSeries a ConfigurationMonitoring and Verifying Bridging Bridge irb Bridge 1 protocol ieee Displays detailed information about spanning tree For any statically configured forwarding entriesBridge-group-number restricts the spanning tree information To specific bridge groupsPage 78-19415-01 Configuring Interfaces on the ML-Series Card General Interface GuidelinesMAC Addresses MLSeries# show interfaces fastethernet Interface Port ID Basic Interface Configuration MLSeries# configure terminalMLSeriesconfig# interface fastethernet number Configuring the Fast Ethernet Interfaces Basic Fast Ethernet and POS Interface Configuration Configuring the POS Interfaces Hdlc Monitoring Operations on the Fast Ethernet Interfaces Example 5-3 show controller Command Output Building configuration Current configuration 222 bytes Example 5-4 show run interface Command OutputBridge-group 2 spanning-disabled end Ucode drops Configuring POS on the ML-Series Card Understanding POS on the ML-Series CardAvailable Circuit Sizes and Combinations Lcas Support J1 Path Trace, and Sonet AlarmsCcat High Order Vcat High Order Mbps STS-1 STS-1-1v STS-1-2v CRC Sizes Bit default None FCS disabled Encapsulations LEX default Cisco HdlcGFP-F Framing Hdlc Framing PPP/BCP Configuring POS Interface Framing Mode Configuring the POS InterfaceFraming mode changes on POS ports are Allowed only when the interface is shut down Not a keyword choice in the command. The no Sets the framing mode employed by the ONSForm of the command sets the framing mode GFP default-The ML-Series card supports Lex-default LAN extension Sonet AlarmsHdlc-Cisco Hdlc Cisco-EoS-LEX, special encapsulation for Configuring Sonet Alarms Configuring Sonet Delay TriggersAll -All alarms/signals Monitoring and Verifying POS Input Packets CCAT/VCAT info not available yetInput Short packets ?? pre-encap bytes 283 Input drop packets 78-19415-01 Configuring STP and Rstp on the ML-Series Card STP FeaturesThese sections describe how the spanning-tree features work STP Overview Supported STP InstancesBridge Protocol Data Units Election of the Root Switch Spanning-Tree Timers Bridge ID, Switch Priority, and Extended System IDSwitch Priority Value Bit Spanning-Tree Interface States Creating the Spanning-Tree Topology Spanning-Tree Interface States Blocking State Listening State Disabled StateLearning State Forwarding State STP and Ieee 802.1Q Trunks Spanning-Tree Address ManagementSpanning Tree and Redundant Connectivity Learns addresses Does not receive BPDUs Rstp Features Accelerated Aging to Retain ConnectivitySupported Rstp Instances Port Roles and the Active Topology Is Port IncludedPort State Comparison Rapid Convergence Proposal and Agreement Handshaking for Rapid Convergence Synchronization of Port Roles Bridge Protocol Data Unit Format and Processing Bit FunctionRstp Bpdu Flags Topology Changes Processing Superior Bpdu InformationProcessing Inferior Bpdu Information Interoperability with Ieee 802.1D STP Configuring STP and Rstp Features Default STP and Rstp Configuration Feature Default SettingDisabling STP and Rstp Configuring the Root Switch Configuring the Port PriorityPort-channel-number Configuring the Switch Priority of a Bridge Group Configuring the Path Cost Configuring the Hello Time Configuring the Forwarding-Delay Time for a Bridge Group Configuring the Maximum-Aging Time for a Bridge GroupVerifying and Monitoring STP and Rstp Status Example 7-1 show spanning-tree Commands Commands for Displaying Spanning-Tree StatusDisplays detailed STP or Rstp information Displays brief summary of STP or Rstp information 78-19415-01 Understanding VLANs Configuring VLANs on the ML-Series Card Configuring Ieee 802.1Q Vlan Encapsulation Returns to privileged Exec mode Ieee 802.1Q Vlan ConfigurationOptional Saves your configuration changes to MLSeriesconfig-subif# end No ip routing Bridging Ieee 802.1Q VLANs Monitoring and Verifying Vlan Operation Example 8-2 Output for show vlans CommandML-Series#show vlans Bridging 78-19415-01 Understanding Ieee 802.1Q Tunneling Ieee 802.1Q Tunnel Ports in a Service-Provider Network FCS Configuring Ieee 802.1Q Tunneling Ieee 802.1Q Tunneling and Compatibility with Other FeaturesConfiguring an Ieee 802.1Q Tunneling Port Displays the tunnel ports on the switch Untagged will be switched based on this bridge-group. OtherExample 9-1 MLSeries a Configuration Ieee 802.1Q Example VLAN-Transparent Services VLAN-Specific Services Example 9-2 MLSeries B ConfigurationVLAN-Transparent Service Versus VLAN-Specific Services Example 9-3 ML-Series Card a Configuration Example 9-3applies to ML-Series card aInterface FastEthernet0 Example 9-5 ML-Series Card C Configuration Example 9-4 ML-Series Card B ConfigurationExample 9-4applies to ML-Series card B Example 9-5applies to ML-Series card C Configuring Layer 2 Protocol Tunneling Understanding Layer 2 Protocol TunnelingNo ip address Layer 2 Protocol Tunneling Configuration Guidelines Default Layer 2 Protocol Tunneling Configuration2shows the default Layer 2 protocol tunneling configuration Default Layer 2 Protocol Tunneling Configuration Configuring Layer 2 Tunneling on a Port Monitoring and Verifying Tunneling Status Configuring Layer 2 Tunneling Per-VLAN Configuring Link Aggregation on the ML-Series Card Understanding Link Aggregation10-1 Configuring Link Aggregation Configuring Fast EtherChannel10-2 EtherChannel Configuration Example Cisco IOS Configuration Fundamentals Configuration Guide10-3 10-4 Configuring POS Channel 10-5 POS Channel Configuration Example Configuring Encapsulation over EtherChannel or POS Channel Understanding Encapsulation over FEC or POS Channel10-6 Supported interface commands to meet Configuration mode and enable otherEncapsulation over EtherChannel Example Your requirements Monitoring and Verifying EtherChannel and POS Example 10-6 MLSeries B Configuration10-8 Hostname MLSeriesB Bridge irb Example 10-7 show interfaces port-channel Command 10-9MLSeries# show int port-channel 10-10 Cisco IOS Command Reference publication Configuring IRB on the ML-Series CardUnderstanding Integrated Routing and Bridging 11-1 11-2 Configuring IRB 11-3 IRB Configuration Example Example 11-2 Configuring MLSeries B Example 11-1 Configuring MLSeries aMonitoring and Verifying IRB 11-4 11-5 11-6 Field Description 12-1 Configuring Quality of Service on the ML-Series Card Understanding QoS IP Precedence and Differentiated Services Code PointPriority Mechanism in IP and Ethernet 12-2 12-3 Ethernet CoS ML-Series QoS Classification12-4 Policing Marking and Discarding with a Policer12-5 Queuing Scheduling12-6 12-7 Control Packets and L2 Tunneled Protocols Ingress Priority Marking Egress Priority MarkingQinQ Implementation 12-8 QoS on RPR Flow Control Pause and QoS12-9 Configuring QoS Creating a Traffic Class12-10 12-11 Creating a Traffic Policy Policy-map policy-nameno policy-map policy-name Syntax of the class command isClass class-map-name no class class-map-name Maximum of 40 alphanumeric characters 12-13 12-14 Command 12-15 Attaching a Traffic Policy to an Interface Configuring CoS-Based QoS Monitoring and Verifying QoS ConfigurationDisplays all configured traffic policies Traffic class 12-17 QoS Configuration Examples Traffic Classes Defined Example Traffic Policy Created Example12-18 Example 12-7 Class Map Match Any Command Example Example 12-6 Class Map Match All Command ExampleExample 12-8 Class Map SPR Interface Command Example Match spr1 Interface Example ML-Series VoIP Example Example 12-9 ML-Series VoIP CommandsML-Series Policing Example 12-20 Routerconfig# class-map match-all policer Example 12-10 ML-Series Policing CommandsRouterconfig# policy-map policef0 ML-Series CoS-Based QoS Example 12-22 MLSeriesBconfig# cos commit 12-23 Default Multicast QoS Configuring Multicast Priority Queuing QoS Multicast Priority Queuing QoS Restrictions12-24 12-25 QoS not Configured on Egress ML-Series Egress Bandwidth Example12-26 Crc Service-policy output policyegressbandwidth 12-27Bandwidth Fast Ethernet Understanding CoS-Based Packet StatisticsStatistics Collected Interface Subinterface Vlan 12-28 12-29 Configuring CoS-Based Packet Statistics 12-30 Understanding IP SLAMLSeries# show interface fastethernet 0 cos MLSeries# show interface pos0 cos IP SLA on the ML-Series IP SLA Restrictions on the ML-Series12-31 12-32 13-1 Understanding the SDM Default Size Configuring SDMUnderstanding SDM Regions Lookup Type Configuring Access Control List Size in Tcam Configuring SDM RegionsTask Command Monitoring and Verifying SDM Access List 300 64-bit 13-4MAC Addr 8192 64-bit Understanding ACLs Configuring Access Control Lists on ML-Series CardML-Series ACL Support 14-1 Named IP ACLs IP ACLsUser Guidelines 14-2 Creating IP ACLs Creating Numbered Standard and Extended IP ACLs14-3 Creating Named Extended IP ACLs Control Plane Only Creating Named Standard IP ACLsApplying the ACL to an Interface 14-4 Modifying ACL Tcam Size Controls access to an interface14-5 Applying ACL to Interface 14-6 Configuring Resilient Packet Ring on ML-Series Card Understanding RPR15-1 Role of Sonet Circuits Packet Handling Operations15-2 15-3 Ring Wrapping 15-4 RPR Framing Process RPR as the source DA-MAC and 0x00 for Unknown DA-MAC15-5 RPR Frame for ML-Series Card MAC Address and Vlan Support Configuring RPRRPR QoS CTM and RPR Configuring CTC Circuits for RPR CTC Circuit Configuration Example for RPR15-7 Three-Node RPR Example 15-8 15-9 Optional Sets the RPR ring wrap mode to either wrap Configures a station ID. The user must configure aImmediate delayed 15-10 15-11 Assigning the ML-Series Card POS Ports to the SPR Interface 15-12 15-13 Example 15-1 SPR Station-ID 1 Configuration RPR Cisco IOS Configuration ExampleExample 15-2 SPR Station-ID 2 Configuration 15-14 CRC Threshold Configuration and Detection Example 15-3 SPR Station-ID 3 Configuration15-15 15-16 Monitoring and Verifying RPRExample 15-4 Example of show interface spr 1 Output Example 15-5 Example of show run interface spr 1 Output 15-17 Add an ML-Series Card into an RPR Three-Node RPR After the Addition 15-18 15-19 Adding an ML-Series Card into an RPR 15-20 Cisco ONS 15454 Procedure Guide Delete an ML-Series Card from an RPR Stop. You have completed this procedureEndpoint of the second newly created circuit 15-21 10 Two-Node RPR After the Deletion 15-22 15-23 Deleting an ML-Series Card from an RPR 15-24 Routerconfig-if# no Cisco Proprietary RPR KeepAlive Cisco Proprietary RPR Shortest PathRedundant Interconnect 15-26 Configuring Security for the ML-Series Card Understanding Security16-1 Disabling the Console Port on the ML-Series Card Secure Login on the ML-Series CardSecure Shell on the ML-Series Card Understanding SSH Configuration Guidelines Configuring SSHSetting Up the ML-Series Card to Run SSH This section has configuration information 16-4 Displaying the SSH Configuration and Status Configuring the SSH Server16-5 Radius Relay Mode Radius on the ML-Series Card16-6 Radius Stand Alone Mode Configuring Radius Relay Mode16-7 Configuring Radius Understanding Radius16-8 Default Radius Configuration Identifying the Radius Server Host16-9 16-10 Router# configure terminal Enter global configuration mode Configuring AAA Login AuthenticationRouter config# aaa new-model Enable AAA Switchconfig# radius-server host host1 Router config# aaa authentication Router config# line console tty16-12 Router# show running-config Verify your entries Router config# end Return to privileged Exec modeDefining AAA Server Groups 16-13 Router config-sg-radius# server Router config# aaa group serverRouter config-sg-radius# end Router # show running-config Switchconfig-sg-radius# exit Switchconfig# aaa new-modelRadius 16-15 16-16 Starting Radius Accounting Configuring a nas-ip-address in the Radius Packet Configuring Settings for All Radius Servers16-17 Deadtime minutes Default is 0 the range is 1 to 1440 minutesMarked as dead, the skipping will not take place 16-18 Router config# radius-server host hostname Send accounting authenticationIp-addressnon-standard 16-19 16-20 Displaying the Radius Configuration CE-100T-8 Ethernet Card CE-Series Ethernet CardsSection topics include 17-1 CE-100T-8 Overview CE-100T-8 Ethernet FeaturesAutonegotiation, Flow Control, and Frame Buffering Sonet 17-3 Ethernet Link Integrity Support 17-4 Enhanced State Model for Ethernet and Sonet Ports Ieee 802.1Q CoS and IP ToS Queuing Default None17-5 IP ToS Priority Queue Mappings Rmon and Snmp Support Statistics and Counters17-6 Available Circuit Sizes and Combinations CE-100T-8 Sonet Circuits and FeaturesCcat High Order Vcat High Order Vcat Low Order Number of STS-3c Circuits Maximum Number of STS-1 Circuits Maximum Number of STS-1-2v Circuits CE-100T-8 STS/VT Allocation Tab7x=1-12 6x=1-14 5x=1-16 =1-21 17-8 CE-100T-8 STS/VT Allocation Tab 17-9 CE-100T-8 Vcat Characteristics CE-100T-8 POS Encapsulation, Framing, and CRC17-10 17-11 CE-100T-8 Loopback, J1 Path Trace, and Sonet Alarms CE-MR-6 Ethernet Card CE-MR-6 Overview17-12 CE-MR-6 Ethernet Features Cisco ONS 15310 Procedure Guide17-13 Flow Control 17-14 17-15 Ethernet Drop and Continue Circuit 17-16 Cisco ONS 15310-CL and Cisco ONS 15310-MA Reference Manual 17-17 17-18 17-19 Snmp MIBs Supported CE-MR-6 Circuits and Features Supported Cross-connects17-20 17-21 Vcat High Order Vcat Low OrderSupported Sonet Circuit Sizes of CE-MR-6 on ONS Minimum Sonet Circuit Sizes for Ethernet Speeds 17-22 STS Circuit Combinations VT Circuits CE-MR-6 Vcat Characteristics CE-MR-6 Pool Allocation17-23 CE-MR-6 Loopback, J1 Path Trace, and Sonet Alarms CE-MR-6 POS Encapsulation, Framing, and CRC17-24 17-25 17-26 Command Reference for the ML-Series Card Drpri-rstp Related Commands bridge-groupIeee Rstp Related Commands show interface Clear countersRouter# clear counters No clock auto Syntax Description Defaults Command Modes Usage GuidelinesClock summertime Clock timezone Interface spr Defaults Command Modes Related Commands shutdown No pos mode gfp fcs-disabledMLSeriesconfig # int pos0 MLSeriesconfig-if # shutdown MLSeriesconfig-if # pos mode gfp fcs-disable No pos pdi holdoff time Related Commands No pos report alarmGatewayconfig# int pos0 Gatewayconfig-if# pos report all Pos trigger defects Related Commands pos trigger delay Syntax Description DefaultsGatewayconfig# int pos0 Non pos trigger defects condition Time Delay time in milliseconds, 200 to No pos trigger delay timeDefault value is 200 milliseconds Command is 50 milliseconds Delayed No pos vcat defect immediate delayedParameter Description Immediate MLSeries# show controller pos 0 Interface POS0 Show controller pos interface-numberdetails Related Commands show interface pos Clear counters Use this command to display the status of the POS interface Related Commands show controller pos Clear countersShow interface pos interface-number MLSeries# show ons alarm Show ons alarm 78-19415-01 Port EqptSts Vcg STS Defects MLSeries# show ons alarm defect sts MLSeries# show ons alarm failure eqpt Equipment Alarms Active RUNCFG-SAVENEEDML-Series#show ons alarm failure port MLSeries# show ons alarm failure sts Interface spr Spr station-id Spr wrap Assigns the POS interface to the SPR interface No spr load-balance auto port-based Related Commands interface sprAuto Port-based DefaultsN/A Configures a station IDFollowing example sets an ML-Series card SPR station ID to Spr-intf-id Spr wrap Wraps RPR traffic after the carrier delay time expires Spr wrap immediate delayedMLSeriesconfig-if# spr wrap delayed Interface spr Spr-intf-id Spr station-id Unsupported CLI Commands for the ML-Series Card Unsupported Privileged Exec CommandsUnsupported Global Configuration Commands 78-19415-01 Unsupported POS Interface Configuration Commands Unsupported FastEthernet Interface Configuration Commands Unsupported Port-Channel Interface Configuration Commands Rate-limit Random-detect Timeout Tx-ring-limit Unsupported BVI Interface Configuration Commands Gathering Information About Your Internetwork Using Technical Support Getting the Data from Your ML-Series Card Providing Data to Your Technical Support Representative 78-19415-01 IN-1 IS,AINS CE-MR-6IN-2 IN-3 IN-4 CRC Rstp DscpRstp STP IN-5 See also framing GFP-FIN-6 IN-7 Lcas TL1 RPR SnmpRPR IN-8 IN-9 POS Radius RPR RmonIN-10 SDM See also Bpdu Accelerated aging Blocking state SSHTcam IN-12 IN-13 Vcat IN-14