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Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY 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. 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. (1110R) 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. © 2011 Cisco Systems, Inc. All rights reserved. C O N T E N T S Configuring LAN Interfaces 1 Finding Feature Information 1 Configuring Ethernet Fast Ethernet or Gigabit Ethernet Interfaces 2 Ethernet Fast Ethernet and Gigabit Ethernet Interface Configuration Task List 3 Specifying an Ethernet Fast Ethernet or Gigabit Ethernet Interface 3 Specifying an Ethernet Encapsulation Method 4 Specifying Full-Duplex Operation 4 Specifying the Media and Connector Type 5 Extending the 10BASE-T Capability 6 Configuring Fast Ethernet 100BASE-T 6 Configuring PA-12E 2FE Port Adapters 8 Configuring the PA-12E 2FE Port Adapter 9 Configuring the PA-12E 2FE Port Adapter 10 Monitoring and Maintaining the PA-12E 2FE Port Adapter 11 Configuring Bridge Groups Using the 12E 2FE VLAN Configuration WebTool 13 Configuring the 100VG-AnyLAN Port Adapter 14 Configuring the Cisco 7200-I O-GE+E and Cisco 7200-I O-2FE E Input Output Controllers 15 Cisco 7200-I O-GE+E and Cisco 7200-I O-2FE E Configuration Task List 15 Configuring the Interface Transmission Mode 16 Configuring Interface Speed 16 Configuring the Ethernet Fast Ethernet and Gigabit Ethernet Interfaces 17 Verifying the Configuration 18 Monitoring and Maintaining the Cisco 7200-I O GE+E and Cisco 7200-I O-2FE E 19 Configuring Fast EtherChannel 20 Fast EtherChannel Configuration Task List 21 Configuring the Port-Channel Interface 21 Configuring the Fast Ethernet Interfaces 22 Configuring the Fast Ethernet Interfaces 23 Configuring the Gigabit Ethernet Interfaces 25 Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY iii Contents Configuring the Gigabit Ethernet Interfaces 25 Configuring a FDDI Interface 26 Source-Route Bridging over FDDI on Cisco 4000-M Cisco 4500-M and Cisco 4700-M Routers 27 Particle-Based Switching of Source-Route Bridge Packets on Cisco 7200 Series Routers 27 Using Connection Management Information 27 FDDI Configuration Task List 28 Specifying a FDDI Interface 29 Enabling FDDI Bridging Encapsulation 29 Enabling Full-Duplex Mode on the FDDI Interface 29 Setting the Token Rotation Time 30 Setting the Transmission Valid Timer 30 Controlling the Transmission Timer 30 Modifying the C-Min Timer 31 Modifying the TB-Min Timer 31 Modifying the FDDI Timeout Timer 31 Controlling SMT Frame Processing 31 Enabling Duplicate Address Checking 31 Setting the Bit Control 32 Controlling the CMT Microcode 32 Starting and Stopping FDDI 32 Setting FDDI Frames per Token Limit 33 Controlling the FDDI SMT Message Queue Size 33 Preallocating Buffers for Bursty FDDI Traffic 33 Configuring a Hub Interface 34 Enabling a Hub Port 34 Disabling or Enabling Automatic Receiver Polarity Reversal 34 Disabling or Enabling the Link Test Function 35 Enabling Source Address Control 35 Enabling SNMP Illegal Address Trap 36 Configuring a Token Ring Interface 36 Particle-Based Switching of Source-Route Bridge Packets on Cisco 7200 Series Routers 37 Dedicated Token Ring Port Adapter 37 Token Ring Interface Configuration Task List 38 Specifying a Token Ring Interface 38 Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY iv Contents Enabling Early Token Release 38 Configuring PCbus Token Ring Interface Management 38 Enabling a Token Ring Concentrator Port 39 Monitoring and Maintaining the Port 39 LAN Interface Configuration Examples 39 Ethernet Encapsulation Enablement Example 39 Full-Duplex Enablement Operation Example 40 PA-12E 2FE Port Configuration Examples 40 PA-VG100 Port Adapter Configuration Example 41 Cisco 7200-I O-GE+E and Cisco 7200-I O-2FE E Configuration Examples 41 Configuring the Gigabit Ethernet Interface on the Cisco 7200-I O-GE+E 42 Configuring Autonegotiation on the Cisco 7200-I O-2FE E 42 Fast EtherChannel Configuration Examples 42 FDDI Frames Configuration Example 44 Hub Configuration Examples 44 Hub Port Startup Examples 44 Source Address for an Ethernet Hub Port Configuration Examples 44 Hub Port Shutdown Examples 45 SNMP Illegal Address Trap Enablement for Hub Port Example 45 Configuring Serial Interfaces 47 Finding Feature Information 47 Prerequisites for Configuring Serial Interfaces 48 Restrictions for Configuring Serial Interfaces 48 Information About Configuring Serial Interfaces 48 Cisco HDLC Encapsulation 48 PPP Encapsulation 49 Multilink PPP 49 Keepalive Timer 50 Frame Relay Encapsulation 50 LMI on Frame Relay Interfaces 51 Layer 2 Tunnel Protocol Version 3-Based Layer 2 VPN on Frame Relay 52 High-Speed Serial Interfaces 52 How to Configure Serial Interfaces 53 Configuring a High-Speed Serial Interface 53 Specifying a HSSI Interface 53 Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY v Contents Specifying HSSI Encapsulation 53 Invoking ATM on a HSSI Line 54 Converting HSSI to Clock Master 54 Configuring a Synchronous Serial Interface 54 Synchronous Serial Configuration Task List 55 Specifying a Synchronous Serial Interface 55 Specifying Synchronous Serial Encapsulation 56 Configuring PPP 57 Configuring Half-Duplex and Bisync for Synchronous Serial Port Adapters on Cisco 7200 Series Routers 57 Configuring Bisync 57 Configuring Half-Duplex Carrier Modes and Timers 58 Configuring Compression Service Adapters on Cisco 7500 Series Routers 58 Configuring Compression of HDLC Data 58 Configuring Real-Time Transport Protocol Header Compression 59 Configuring the Data Compression AIM 59 Configuring PPP Compression 60 Verifying PPP Compression 61 Configuring Frame Relay Map Compression 61 Verifying Frame Relay Map Compression 62 Configuring Frame Relay Payload Compression 64 Verifying Frame Relay Payload Compression 65 Configuring Diagnostics 66 Verifying Diagnostics 66 Configuring the CRC 67 Using the NRZI Line-Coding Format 68 Enabling the Internal Clock 68 Inverting the Data 68 Inverting the Transmit Clock Signal 69 Setting Transmit Delay 69 Configuring DTR Signal Pulsing 69 Ignoring DCD and Monitoring DSR as Line Up Down Indicator 70 Specifying the Serial Network Interface Module Timing 70 Specifying G.703 and E1-G.703 G.704 Interface Options 71 Enabling Framed Mode 71 Interface and Hardware Component Configuration Guide, Cisco IOS Release 12.2SY vi Contents Enabling CRC4 Generation 71 Using Time Slot 16 for Data 72 Specifying a Clock Source 72 Configuring a Channelized T3 Interface Processor 72 Channelized T3 Configuration Task List 73 Configuring T3 Controller Support for the Cisco AS5800 74 Configuring the T3 Controller 76 Configuring Each T1 Channel 77 Configuring External T1 Channels 79 Monitoring and Maintaining the CT3IP 80 Verifying T3 Configuration 81 Configuring Maintenance Data Link Messages 82 Enabling Performance Report Monitoring 82 Configuring for BERT on the Cisco AS5300 83 Verifying BERT on the Cisco AS5300 84 Enabling a BERT Test Pattern 84 Enabling Remote FDL Loopbacks 85 Configuring T1 Cable Length and T1 E1 Line Termination 86 Configuring PA-E3
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