Service Manual

Dene the Interface Range...................................................................................................................................... 320
Choosing an Interface-Range Macro........................................................................................................................320
Monitoring and Maintaining Interfaces............................................................................................................................ 321
Maintenance Using TDR...........................................................................................................................................322
Splitting QSFP Ports to SFP+ Ports...............................................................................................................................322
Converting a QSFP or QSFP+ Port to an SFP or SFP+ Port..........................................................................................323
Important Points to Remember................................................................................................................................ 323
Example Scenarios................................................................................................................................................... 323
Link Dampening..............................................................................................................................................................324
Important Points to Remember................................................................................................................................ 324
Enabling Link Dampening..........................................................................................................................................324
Link Bundle Monitoring...................................................................................................................................................326
Using Ethernet Pause Frames for Flow Control..............................................................................................................326
Enabling Pause Frames.............................................................................................................................................327
Congure the MTU Size on an Interface........................................................................................................................ 327
Port-Pipes......................................................................................................................................................................328
Auto-Negotiation on Ethernet Interfaces....................................................................................................................... 328
Setting the Speed and Duplex Mode of Ethernet Interfaces.................................................................................... 328
Set Auto-Negotiation Options..................................................................................................................................330
View Advanced Interface Information............................................................................................................................ 330
Conguring the Interface Sampling Size................................................................................................................... 331
Dynamic Counters..........................................................................................................................................................332
Clearing Interface Counters......................................................................................................................................333
Enhanced Validation of Interface Ranges....................................................................................................................... 333
21 Internet Protocol Security (IPSec).............................................................................334
Conguring IPSec ......................................................................................................................................................... 334
22 IPv4 Routing............................................................................................................. 336
IP Addresses.................................................................................................................................................................. 336
Implementation Information......................................................................................................................................336
Conguration Tasks for IP Addresses............................................................................................................................. 336
Assigning IP Addresses to an Interface........................................................................................................................... 337
Conguring Static Routes...............................................................................................................................................337
Congure Static Routes for the Management Interface.................................................................................................339
IPv4 Path MTU Discovery Overview..............................................................................................................................339
Using the Congured Source IP Address in ICMP Messages......................................................................................... 340
Conguring the ICMP Source Interface................................................................................................................... 340
Conguring the Duration to Establish a TCP Connection............................................................................................... 340
Enabling Directed Broadcast........................................................................................................................................... 341
Resolution of Host Names.............................................................................................................................................. 341
Enabling Dynamic Resolution of Host Names..................................................................................................................341
Specifying the Local System Domain and a List of Domains...........................................................................................342
Conguring DNS with Traceroute...................................................................................................................................342
ARP................................................................................................................................................................................343
Conguration Tasks for ARP.......................................................................................................................................... 343
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