Users Guide

Interface Range................................................................................................................................................ 389
Bulk Configuration Examples........................................................................................................................ 390
Defining Interface Range Macros........................................................................................................................391
Define the Interface Range.............................................................................................................................391
Choosing an Interface-Range Macro...........................................................................................................391
Monitoring and Maintaining Interfaces............................................................................................................. 392
Maintenance Using TDR................................................................................................................................. 393
Splitting QSFP Ports to SFP+ Ports.....................................................................................................................393
Converting a QSFP or QSFP+ Port to an SFP or SFP+ Port..........................................................................394
Important Points to Remember.................................................................................................................... 394
Example Scenarios........................................................................................................................................... 395
Configuring wavelength for 10–Gigabit SFP+ optics.................................................................................... 398
Link Dampening..................................................................................................................................................... 398
Important Points to Remember.................................................................................................................... 399
Enabling Link Dampening...............................................................................................................................399
Link Bundle Monitoring........................................................................................................................................ 400
Using Ethernet Pause Frames for Flow Control.............................................................................................. 401
Enabling Pause Frames................................................................................................................................... 402
Configure the MTU Size on an Interface.......................................................................................................... 402
Port-Pipes................................................................................................................................................................403
Auto-Negotiation on Ethernet Interfaces.........................................................................................................403
Setting the Speed and Duplex Mode of Ethernet Interfaces.................................................................. 403
Set Auto-Negotiation Options...................................................................................................................... 405
View Advanced Interface Information...............................................................................................................406
Configuring the Interface Sampling Size.................................................................................................... 406
Dynamic Counters.................................................................................................................................................407
Clearing Interface Counters...........................................................................................................................407
Compressing Configuration Files.......................................................................................................................408
22 Internet Protocol Security (IPSec)................................................................................................................. 412
Configuring IPSec ..................................................................................................................................................412
23 IPv4 Routing...................................................................................................................................................... 414
IP Addresses.............................................................................................................................................................415
Implementation Information..........................................................................................................................415
Configuration Tasks for IP Addresses.................................................................................................................415
Assigning IP Addresses to an Interface.............................................................................................................. 415
Configuring Static Routes.....................................................................................................................................416
Configure Static Routes for the Management Interface................................................................................417
IPv4 Path MTU Discovery Overview...................................................................................................................418
Using the Configured Source IP Address in ICMP Messages........................................................................418
Configuring the ICMP Source Interface...................................................................................................... 418
Configuring the Duration to Establish a TCP Connection............................................................................ 419
Enabling Directed Broadcast............................................................................................................................... 419
Resolution of Host Names................................................................................................................................... 419
Enabling Dynamic Resolution of Host Names................................................................................................ 420
Specifying the Local System Domain and a List of Domains....................................................................... 420
9.10(0.0)
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