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Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.X

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Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.X Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.x First Published: 2015-01-21 Last Modified: 2015-09-03 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB's public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS" WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental. All printed copies and duplicate soft copies of this document are considered uncontrolled. See the current online version for the latest version. Cisco has more than 200 offices worldwide. Addresses and phone numbers are listed on the Cisco website at www.cisco.com/go/offices. Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com go trademarks. Third-party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1721R) © 2015 Cisco Systems, Inc. All rights reserved. CONTENTS PREFACE Preface xxix Changes to This Document xxix Obtaining Documentation and Submitting a Service Request xxix CHAPTER 1 New and Changed Interface and Hardware Component Features 1 New and Changed Interface and Hardware Component Feature Information 1 CHAPTER 2 Preconfiguring Physical Interfaces 3 Preconfiguring Physical Interfaces 4 Prerequisites for Preconfiguring Physical Interfaces 5 Information About Preconfiguring Physical Interfaces 5 Physical Interface Preconfiguration Overview 5 Benefits of Interface Preconfiguration 6 Use of the Interface Preconfigure Command 6 Active and Standby RSPs and Virtual Interface Configuration 6 How to Preconfigure Physical Interfaces 7 Configuration Examples for Preconfiguring Physical Interfaces 8 Preconfiguring an Interface: Example 9 CHAPTER 3 Configuring ATM Interfaces 11 Configuring ATM Interfaces 11 Prerequisites for Implementing ATM 12 Information About ATM 12 VC-Class Mapping 13 VP-Tunnels 14 F5 OAM on ATM Interfaces 14 Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.x iii Contents ILMI on ATM Interfaces 14 Layer 2 VPN on ATM Interfaces 15 Cell Packing on L2VPN ACs with AAL0 Mode Encapsulation 16 Circuit Emulation over Packet on the Cisco 2-Port Channelized T3/E3 ATM and Circuit Emulation Shared Port Adapter 16 Features Supported in CEoP 17 ATM Layer 2 QoS 17 Features 18 Matching 18 Marking 19 Policing 19 Hierarchical Policy Maps 20 Configuring ATM Interfaces 21 Bringing Up an ATM Interface 21 Configuring Optional ATM Interface Parameters 23 How to Create and Configure a Point-to-Point ATM Subinterface with a PVC 25 Creating a Point-to-Point ATM Subinterface with a PVC 25 Configuring Optional Point-to-Point ATM PVC Parameters 27 How to Create and Configure a VP-Tunnel 30 Creating and Configuring a VP-Tunnel on an ATM Interface 30 Creating and Configuring Subinterfaces with PVCs on a VP-tunnel 33 How to Configure a Layer 2 Attachment Circuit 35 Creating a Layer 2 Port Mode AC 36 Configuring Optional Parameters on a Layer 2 Port Mode AC 37 Creating an ATM Layer 2 Subinterface with a PVC 39 Configuring Optional ATM Layer 2 PVC Parameters 41 Creating an ATM Layer 2 Subinterface with a PVP 43 Configuring Optional ATM Layer 2 PVP Parameters 45 How to Create and Configure a VC-Class 47 Creating and Configuring a VC-Class 47 Attaching a VC-Class to a Point-to-Point ATM Main Interface 49 Attaching a VC-Class to a Point-to-Point ATM Subinterface 50 Attaching a VC-Class to a PVC on an ATM Subinterface 52 How to Configure ILMI on ATM Interfaces 53 Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.x iv Contents Enabling ILMI on an ATM Interface 53 Disabling ILMI on an ATM Interface 55 How to Configure Channelized ATM 57 Attaching a Service-Policy to an Attachment Circuit 62 ATM Configuration: Examples 65 ATM Interface Bring Up and Configuration: Example 65 Point-To-Point ATM Subinterface Configuration: Example 65 Layer 2 AC Creation and Configuration: Example 67 VC-Class Creation and Configuration: Example 68 Channelized ATM Configuration: Example 69 Clear Channel ATM with Virtual Path (VP) Tunnels Configuration: Example 69 ATM Layer 2 QoS Configuration: Examples 70 Attaching a Service-Policy to an Attachment Circuit Configuration: Example 70 Policy Map Configuration for CBR/UBR: Example 70 Policy Map Configuration for VBR.1: Example 71 Policy Map Configuration for VBR.2 and VBR.3: Example 71 Policy Map Configuration to Exclude OAM Cells: Example 71 Policy Map Configuration for Dual Queue Limit: Example 72 Verifying ATM Layer 2 QoS Configuration: Examples 72 CHAPTER 4 Advanced Configuration and Modification of the Management Ethernet Interface 75 Advanced Configuration and Modification of the Management Ethernet Interface 76 Prerequisites for Configuring Management Ethernet Interfaces 76 Information About Configuring Management Ethernet Interfaces 77 Default Interface Settings 77 How to Perform Advanced Management Ethernet Interface Configuration 78 Configuring a Management Ethernet Interface 78 Configuring the Duplex Mode for a Management Ethernet Interface 80 Configuring the Speed for a Management Ethernet Interface 81 Modifying the MAC Address for a Management Ethernet Interface 82 Verifying Management Ethernet Interface Configuration 83 Configuration Examples for Management Ethernet Interfaces 84 Configuring a Management Ethernet Interface: Example 84 Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.x v Contents CHAPTER 5 Configuring Ethernet Interfaces 87 Configuring Ethernet Interfaces 89 Prerequisites for Configuring Ethernet Interfaces 91 Information About Configuring Ethernet 92 16-Port 10-Gigabit Ethernet SFP+ Line Card 92 Features 92 Cisco ASR 9000 Modular Line Cards 93 Restrictions on Module Port Adaptors 93 Default Configuration Values for Gigabit Ethernet and 10-Gigabit Ethernet 94 Default Configuration Values for Fast Ethernet 94 Layer 2 VPN on Ethernet Interfaces 95 Gigabit Ethernet Protocol Standards Overview 96 IEEE 802.3 Physical Ethernet Infrastructure 96 IEEE 802.3ab 1000BASE-T Gigabit Ethernet 96 IEEE 802.3z 1000 Mbps Gigabit Ethernet 96 IEEE 802.3ae 10 Gbps Ethernet 96 IEEE 802.3ba 100 Gbps Ethernet 97 MAC Address 97 MAC Accounting 97 Ethernet MTU 97 Flow Control on Ethernet Interfaces 98 802.1Q VLAN 98 VRRP 98 HSRP 98 Link Autonegotiation on Ethernet Interfaces 99 Subinterfaces on the Cisco ASR 9000 Series Router 100 Layer 2, Layer 3, and EFP's 103 Enhanced Performance Monitoring for Layer 2 Subinterfaces (EFPs) 105 Other Performance Management Enhancements 106 Frequency Synchronization and SyncE 106 LLDP 106 LLDP Frame Format 107 LLDP TLV Format 107 Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Configuration Guide, Release 5.3.x vi Contents LLDP Operation 108 Supported LLDP Functions 108 Unsupported LLDP Functions 109 Enabling LLDP Per Interface 109 Unidirectional Link Routing 110 How to Configure Ethernet 111 Configuring Ethernet Interfaces 111 Configuring Gigabit Ethernet Interfaces 111 Configuring a Fast Ethernet Interface 114 Configuring MAC Accounting on an Ethernet Interface 114 Configuring a L2VPN Ethernet Port 116 Configuring LLDP 118 LLDP Default Configuration 118 Enabling LLDP Globally 118 Configuring Global LLDP Operational Characteristics 120 Disabling
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