Sign In
Upload
Manuals
Brands
Dell Manuals
Server
TeraScale E600
Dell TeraScale E600 Manuals
Manuals and User Guides for Dell TeraScale E600. We have
1
Dell TeraScale E600 manual available for free PDF download: Configuration Manual
Dell TeraScale E600 Configuration Manual (1262 pages)
FTOS Configuration Guide FTOS 8.4.2.7 E-Series TeraScale, C-Series, S-Series (S50/S25)
Brand:
Dell
| Category:
Server
| Size: 9.3 MB
Table of Contents
Table of Contents
3
About this Guide
33
Objectives
33
Audience
33
Conventions
34
Information Symbols
34
Related Documents
34
Configuration Fundamentals
35
Accessing the Command Line
35
CLI Modes
36
Navigating CLI Modes
37
The Do Command
40
Undoing Commands
40
Obtaining Help
41
Entering and Editing Commands
41
Command History
42
Filtering Show Command Outputs
43
Multiple Users in Configuration Mode
44
Getting Started
45
Default Configuration
46
Configure a Host Name
47
Access the System Remotely
47
Access the C-Series and E-Series Remotely
47
Configure the Management Port Ip Address
48
Configure a Management Route
48
Access the S-Series Remotely
49
Configure the Enable Password
50
Configuration File Management
50
Copy Files to and from the System
51
Save the Running-Configuration
52
View Files
53
Command Syntax
54
Command Mode
54
View Configuration Files
54
File System Management
55
View Command History
56
Upgrading and Downgrading FTOS
56
System Management
57
Configure Privilege Levels
57
Create a Custom Privilege Level
57
Removing a Command from Exec Mode
58
Move a Command from Exec Privilege Mode to Exec Mode
58
Allow Access to Configuration Mode Commands
58
Apply a Privilege Level to a Username
61
Apply a Privilege Level to a Terminal Line
61
Configure Logging
61
Log Messages in the Logging Buffer
62
Configuration Task List for System Log Management
62
Disable System Logging
62
Send System Messages to a Syslog Server
63
Configure a Unix System as a Syslog Server
63
Change System Logging Settings
63
Display the Logging Buffer and the Logging Configuration
64
Configure a UNIX Logging Facility Level
66
Synchronize Log Messages
67
Enable Timestamp on Syslog Messages
67
File Transfer Services
68
Configuration Task List for File Transfer Services
68
Terminal Lines
69
Deny and Permit Access to a Terminal Line
69
Configure Login Authentication for Terminal Lines
70
Time out of EXEC Privilege Mode
71
Telnet to Another Network Device
72
Lock CONFIGURATION Mode
72
Viewing the Configuration Lock Status
73
Recovering from a Forgotten Password
74
Recovering from a Forgotten Enable Password
75
Recovering from a Forgotten Password on S-Series
76
Recovering from a Failed Start
77
5 802.1Ag
79
Ethernet CFM
79
Maintenance Domains
80
Maintenance Points
80
Maintenance End Points
81
Implementation Information
82
Configure CFM
82
Related Configuration Tasks
82
Enable Ethernet CFM
83
Create a Maintenance Domain
83
Create a Maintenance Association
84
Create Maintenance Points
84
Create a Maintenance End Point
84
Create a Maintenance Intermediate Point
85
MP Databases
85
Continuity Check Messages
87
Enable CCM
88
Enable Cross-Checking
88
Loopback Message and Response
88
Linktrace Message and Response
88
Link Trace Cache
89
Enable CFM SNMP Traps
90
Display Ethernet CFM Statistics
91
6 802.3Ah
93
Link Layer OAM Overview
93
Link Layer Oampdus
94
Link Layer OAM Operational Modes
95
Link Layer OAM Discovery
95
Link Layer OAM Events
96
Remote Loopback
96
Implementation Information
96
Configure Link Layer OAM
97
Related Configuration Tasks
97
Enable Link Layer OAM
97
Adjust the OAMPDU Transmission Parameters
99
Link Performance Event Monitoring
99
Enable Error Monitoring
99
Set Threshold Values
100
Execute an Action Upon Exceeding the High Threshold
102
Remote Failure Indication
102
Remote Loopback
103
Display Link Layer OAM Configuration and Statistics
104
Manage Link Layer OAM
106
Enable MIB Retrieval Support/Function
106
Adjust the Size of the Link OAM Event Log
106
Protocol Overview
107
The Port-Authentication Process
109
EAP over RADIUS
110
7 802.1X
109
Configuring 802.1X
111
Related Configuration Tasks
111
Important Points to Remember
112
Enabling 802.1X
112
Configuring Request Identity Re-Transmissions
114
Configuring a Quiet Period after a Failed Authentication
114
Forcibly Authorizing or Unauthorizing a Port
115
Re-Authenticating a Port
116
Periodic Re-Authentication
116
Configuring Timeouts
117
Dynamic VLAN Assignment with Port Authentication
119
Guest and Authentication-Fail Vlans
121
Configuring a Guest VLAN
121
Configuring an Authentication-Fail VLAN
122
Multi-Host Authentication
123
Multi-Supplicant Authentication
125
MAC Authentication Bypass
127
MAB in Single-Host and Multi-Host Mode
128
MAB in Multi-Supplicant Authentication Mode
128
Dynamic Cos with 802.1X
130
IP Access Control Lists (ACL), Prefix Lists, and Route-Maps
133
Overview
133
IP Access Control Lists (Acls)
134
CAM Profiling, CAM Allocation, and CAM Optimization
134
Cam Optimization
136
Test Cam Usage
136
Implementing Acls on FTOS
137
IP Fragment Handling
138
Ip Fragments Acl Examples
139
Layer 4 Acl Rules Examples
139
Configure a Standard IP ACL
140
Configure an Extended IP ACL
143
Established Flag
146
Configuring Layer 2 and Layer 3 Acls on an Interface
146
Assign an IP ACL to an Interface
147
Counting ACL Hits
148
Configuring Egress Acls
149
Egress Layer 3 ACL Lookup for Control-Plane IP Traffic
150
Configuring Ingress Acls
149
Configuring Acls to Loopback
151
Applying an ACL on Loopback Interfaces
151
Configuration Task List for Prefix Lists
153
Implementation Information
153
IP Prefix Lists
153
Configure a Prefix List
154
Use a Prefix List for Route Redistribution
156
ACL Resequencing
157
Resequencing an ACL or Prefix List
158
Implementation Information
160
Route Maps
160
Configuration Task List for Route Maps
161
Important Points to Remember
161
Configure Route Map Filters
163
Configure a Route Map for Route Redistribution
166
Configure a Route Map for Route Tagging
167
Continue Clause
167
Bidirectional Forwarding Detection
169
Protocol Overview
169
How BFD Works
170
Field Description
172
Configuring Bidirectional Forwarding Detection
175
Important Points to Remember
175
Configuring BFD for Physical Ports
176
Configuring BFD for Static Routes
180
Configuring BFD for OSPF
182
Show Bfd Neighbors
183
Configuring BFD for BGP
185
Configuring BFD for IS-IS
193
Configuring BFD for VRRP
195
Configuring BFD for Vlans
198
Configuring BFD for Port-Channels
201
Configuring Protocol Liveness
203
Troubleshooting BFD
203
Border Gateway Protocol Ipv4 (Bgpv4)
205
Autonomous Systems (AS)
206
Protocol Overview
206
Sessions and Peers
208
Route Reflectors
209
Confederations
210
BGP Attributes
211
Best Path Selection Criteria
211
Weight
214
Local Preference
214
Multi-Exit Discriminators (Meds)
214
Origin
215
Next Hop
217
Multiprotocol BGP
217
Implementing BGP with FTOS
217
Byte as Numbers
218
AS4 Number Representation
219
AS Number Migration
221
Before Migration
222
BGP4 Management Information Base (MIB)
223
Important Points to Remember
223
Configuration Information
224
BGP Configuration
225
Configuration Task List for BGP
225
Neighbor Shutdown
234
Redistribute Routes
246
Show Ip Bgp Community
251
MBGP Configuration
266
BGP Regular Expression Optimization
267
Retain NH in BGP Advertisement
267
Debugging BGP
267
Storing Last and Bad Pdus
268
Capturing Pdus
269
PDU Counters
271
Sample Configurations
271
Content Addressable Memory
281
CAM Profiles
282
Microcode
284
CAM Profiling for Acls
285
Boot Behavior
286
When to Use CAM Profiling
287
Differences between Etherscale and Terascale
288
Important Points to Remember
288
Select CAM Profiles
288
CAM Allocation
289
Test CAM Usage
290
View CAM Profiles
291
View CAM-ACL Settings
291
View CAM Usage
292
Configure Ipv4Flow Sub-Partitions
293
Configure Ingress Layer 2 ACL Sub-Partitions
295
Return to the Default CAM Configuration
297
Applications for CAM Profiling
298
LAG Hashing
298
LAG Hashing Based on Bidirectional Flow
299
CAM Profile for the VLAN ACL Group Feature
299
CAM Optimization
298
Troubleshoot CAM Profiling
299
CAM Profile Mismatches
299
Qos CAM Region Limitation
300
Configuration Replace and Rollback
301
Archived Files
301
Configuring Configuration Replace and Rollback
302
Related Configuration Tasks
302
Important Points to Remember
302
Enabling the Archive Service
302
Archiving a Configuration File
303
Viewing the Archive Directory
303
Replacing the Current Running Configuration
303
Rolling Back to the Previous Configuration
304
Configuring an Archive File Maximum
305
Configuring Auto-Archive
306
Copying and Deleting an Archive File
307
Viewing and Editing the Contents of an Archive File
307
Viewing the Difference between Configuration Files
308
Dynamic Host Configuration Protocol
311
Protocol Overview
311
DHCP Packet Format and Options
312
Assigning an IP Address Using DHCP
313
Configuration Tasks
314
Configure the System to be a DHCP Server
314
Configure the Server for Automatic Address Allocation
315
Implementation Information
314
Configuration Tasks
315
Specify a Default Gateway
316
Enable DHCP Server
317
Configure a Method of Hostname Resolution
317
Allocate Addresses to BOOTP Clients
318
Create Manual Binding Entries
318
Check for Address Conflicts
319
DHCP Clear Commands
320
Configure the System to be a Relay Agent
320
Configure Secure DHCP
321
Option 82
322
DHCP Snooping
322
Enable Dchp Snooping
323
Add a Static Entry in the Binding Table
324
Clear the Binding Table
324
Display the Contents of the Binding Table
324
Drop DHCP Packets on Snooped Vlans Only
325
Dynamic ARP Inspection
325
Source Address Validation
327
Ip Source Address Validation
328
Dhcp Mac Source Address Validation
328
Equal Cost Multi-Path
331
ECMP for Flow-Based Affinity (E-Series)
331
Configurable Hash Algorithm (E-Series)
331
Deterministic ECMP Next Hop
332
Configurable Hash Algorithm Seed
332
Configurable ECMP Hash Algorithm (C- and S-Series)
334
Force10 Resilient Ring Protocol
335
Protocol Overview
335
Ring Status
336
Multiple FRRP Rings
337
Important FRRP Points
338
Important FRRP Concepts
339
Implementing FRRP
340
FRRP Configuration
341
Troubleshooting FRRP
345
Configuration Checks
345
Sample Configuration and Topology
345
Force10 Service Agent
347
Implementation Information
347
Configure Force10 Service Agent
348
Enable Force10 Service Agent
348
Related Configuration Tasks
348
Provide an Administrator E-Mail Address
349
Specify an SMTP Server for FTSA
349
FTSA Messaging Service
350
Enable the FTSA Messaging Service
350
Add Additional Recipients of FTSA E-Mails
351
Encrypt FTSA Messages
352
Provide Administrator Contact Information
353
Set the Frequency of FTSA Type 3 Messages
354
Generate FTSA Type 4 Messages
354
Set Parameters FTSA Type 5 Messages
354
FTSA Message Types
355
Show Inventory
356
FTSA Policies
357
Create an FTSA Policy Test List
358
Create a Policy Action List
361
Create a Policy and Assign a Test and Action List
363
Additional Policy Configurations
364
FTSA Policy Sample Configurations
364
Debugging FTSA
371
GARP VLAN Registration Protocol
373
Important Points to Remember
373
Protocol Overview
373
Configuring GVRP
374
Enabling GVRP Globally
375
Related Configuration Tasks
375
Configuring GVRP Registration
376
Enabling GVRP on a Layer 2 Interface
376
Configuring a GARP Timer
377
High Availability
379
Component Redundancy
380
RPM Redundancy
380
Online Insertion and Removal
387
RPM Online Insertion and Removal
387
Line Card Online Insertion and Removal
387
Hitless Behavior
389
Graceful Restart
390
Software Resiliency
390
Runtime System Health Check
391
SFM Channel Monitoring
391
Software Component Health Monitoring
392
System Health Monitoring
392
Failure and Event Logging
392
Hot-Lock Behavior
393
Warm Upgrade
393
Configure Cache Boot
394
In-Service Modular Hot-Fixes
398
Process Restartability
399
Internet Group Management Protocol
403
IGMP Implementation Information
403
IGMP Protocol Overview
403
IGMP Version 2
404
IGMP Version 3
405
Joining and Filtering Groups and Sources
406
Leaving and Staying in Groups
407
Configuring IGMP
408
Related Configuration Tasks
408
Viewing IGMP Enabled Interfaces
408
Selecting an IGMP Version
409
Viewing IGMP Groups
409
Adjusting Timers
410
Adjusting Query and Response Timers
410
Adjusting the IGMP Querier Timeout Value
410
Configuring a Static IGMP Group
411
Enabling IGMP Immediate-Leave
411
IGMP Snooping
412
IGMP Snooping Implementation Information
412
Configuring IGMP Snooping
412
Enabling IGMP Immediate-Leave
412
Disabling Multicast Flooding
413
Specifying a Port as Connected to a Multicast Router
413
Configuring the Switch as Querier
413
Fast Convergence after MSTP Topology Changes
414
Designating a Multicast Router Interface
414
Interfaces
415
Interface Types
416
View Basic Interface Information
416
Show Interfaces Configured
417
Enable a Physical Interface
418
Physical Interfaces
419
Configuration Task List for Physical Interfaces
419
Configure Layer 2 (Data Link) Mode
420
Overview of Layer Modes
420
Configure Layer 3 (Network) Mode
421
Management Interfaces
423
Configure Management Interfaces on the E-Series and C-Series
423
Configure Management Interfaces on the S-Series
424
Displaying Information on a Management Interface
425
VLAN Interfaces
426
Loopback Interfaces
427
Null Interfaces
427
Port Channel Interfaces
428
Configuration Task List for Port Channel Interfaces
430
Create a Port Channel
430
Add a Physical Interface to a Port Channel
431
Reassign an Interface to a New Port Channel
433
Add or Remove a Port Channel from a Vlan
434
Assign an Ip Address to a Port Channel
435
Delete or Disable a Port Channel
435
Bulk Configuration
440
Interface Range
440
Bulk Configuration Examples
441
Overlap Port Ranges
442
Add Ranges
442
Interface Range Macros
443
Define the Interface Range
443
Choose an Interface-Range Macro
444
Monitor and Maintain Interfaces
444
Maintenance Using TDR
445
Link Debounce Timer
446
Important Points to Remember about Link Debounce Timer
446
Assign a Debounce Time to an Interface
447
Disable Ports When One Only SFM Is Available (E300 Only)
447
Show Debounce Times in an Interface
447
Disable Port on One SFM
448
Link Dampening
448
Important Points to Remember
448
Enable Link Dampening
449
Ethernet Pause Frames
450
Threshold Settings
451
Enable Pause Frames
452
Configure MTU Size on an Interface
453
Port-Pipes
454
Auto-Negotiation on Ethernet Interfaces
455
View Advanced Interface Information
457
Display Only Configured Interfaces
457
Configure Interface Sampling Size
458
Dynamic Counters
460
Clear Interface Counters
461
Ipv4 Addressing
463
IP Addresses
463
Configuration Task List for IP Addresses
464
Implementation Information
464
Configure Static Routes
466
Configure Static Routes for the Management Interface
467
Directed Broadcast
468
Resolution of Host Names
468
Specify Local System Domain and a List of Domains
469
Dns with Traceroute
470
Configuration Task List for ARP
471
Enable Proxy Arp
472
Clear Arp Cache
472
ARP Learning Via Gratuitous ARP
473
ARP Learning Via ARP Request
474
Configurable ARP Retries
475
Icmp
475
Configuration Task List for ICMP
475
UDP Helper
476
Configuring UDP Helper
477
Important Points to Remember about UDP Helper
477
Enabling UDP Helper
477
Configuring a Broadcast Address
478
Configurations Using UDP Helper
478
UDP Helper with Broadcast-All Addresses
479
UDP Helper with Subnet Broadcast Addresses
479
UDP Helper with Configured Broadcast Addresses
480
UDP Helper with no Configured Broadcast Addresses
481
Troubleshooting UDP Helper
481
Ipv6 Addressing
483
Protocol Overview
483
Extended Address Space
484
Stateless Autoconfiguration
484
Ipv6 Headers
485
Extension Header Fields
487
Addressing
488
Implementing Ipv6 with FTOS
490
Icmpv6
492
Path MTU Discovery
492
Ipv6 Neighbor Discovery
493
Ipv6 Neighbor Discovery of MTU Packets
494
Advertise Neighbor Prefixes
494
Qos for Ipv6
494
Ipv6 Multicast
495
SSH over an Ipv6 Transport
495
Change Your CAM-Profile on an E-Series System
496
Configuration Task List for Ipv6
496
Adjust Your CAM-Profile on an C-Series or S-Series
497
Assign an Ipv6 Address to an Interface
498
Assign a Static Ipv6 Route
499
Telnet with Ipv6
499
Show Ipv6 Information
500
SNMP over Ipv6
500
Show an Ipv6 Interface
501
Show Ipv6 Routes
502
Clear Ipv6 Routes
504
Show the Running-Configuration for an Interface
504
Intermediate System to Intermediate System
507
Protocol Overview
507
IS-IS Addressing
508
Multi-Topology IS-IS
509
Transition Mode
509
Interface Support
509
Adjacencies
510
Graceful Restart
510
Implementation Information
511
Configuration Information
512
Configuration Task List for IS-IS
513
Show Isis Interface
519
Configuring the Distance of a Route
523
Change the IS-Type
523
Ipv6 Routes
526
IS-IS Metric Styles
531
Configure Metric Values
532
Maximum Values in the Routing Table
532
Changing the IS-IS Metric Style in One Level Only
532
Leaking from One Level to Another
534
Sample Configuration
535
Link Aggregation Control Protocol
541
Introduction to Dynamic Lags and LACP
541
Important Points to Remember
542
LACP Configuration Commands
543
LACP Modes
543
LACP Configuration Tasks
544
Set the Lacp Long Timeout
545
Monitor and Debugging LACP
546
Shared LAG State Tracking
546
Configure Shared LAG State Tracking
547
Important Points about Shared LAG State Tracking
548
Configure LACP as Hitless
549
LACP Basic Configuration Example
549
Configuring a Lag on Alpha
550
Summary of the Configuration on Alpha
554
Summary of the Configuration on Bravo
555
Layer
559
Managing the MAC Address Table
559
Clear the MAC Address Table
560
Set the Aging Time for Dynamic Entries
560
Set the Aging Time for Dynamic Entries on a VLAN
560
Configure a Static MAC Address
561
Display the MAC Address Table
561
MAC Learning Limit
562
Mac Learning-Limit Dynamic
563
Mac Learning-Limit Station-Move
563
Mac Learning-Limit No-Station-Move
564
Mac Learning-Limit Sticky
564
Displaying MAC Learning-Limited Interfaces
566
Learning Limit Violation Actions
566
Station Move Violation Actions
566
Recovering from Learning Limit and Station Move Violations
567
Per-VLAN MAC Learning Limit
567
NIC Teaming
569
MAC Move Optimization
570
Microsoft Clustering
570
Default Behavior
570
Configuring the Switch for Microsoft Server Clustering
571
Enable and Disable VLAN Flooding
572
Configuring Redundant Pairs
573
Important Points about Configuring Redundant Pairs
574
Restricting Layer 2 Flooding
576
Far-End Failure Detection
577
FEFD State Changes
577
Configuring FEFD
578
Important Points to Remember
578
Debugging FEFD
580
Link Layer Discovery Protocol
583
AB (LLDP) Overview
583
Protocol Data Units
583
Optional Tlvs
585
Management Tlvs
585
TIA-1057 (LLDP-MED) Overview
586
TIA Organizationally Specific Tlvs
587
Extended Power Via MDI Tlv
590
Configuring LLDP
591
Important Points to Remember
591
LLDP Compatibility
591
Related Configuration Tasks
591
CONFIGURATION Versus INTERFACE Configurations
591
Enabling LLDP
592
Disabling and Undoing LLDP
592
Advertising Tlvs
592
Viewing the LLDP Configuration
594
Viewing Information Advertised by Adjacent LLDP Agents
594
Configuring LLDPDU Intervals
595
Configuring Transmit and Receive Mode
596
Configuring a Time to Live
597
Debugging LLDP
598
Relevant Management Objects
599
Multicast Listener Discovery
605
MLD Version 1
605
Protocol Overview
605
Joining a Multicast Group
606
MLD Querier Router
606
Leaving a Multicast Group
607
MLD Version 2
607
Enabling MLD
608
Implementation Information
608
Related MLD Configuration Tasks
608
Change MLD Timer Values
609
Reduce Host Response Burstiness
609
Reduce Leave Latency
609
Last Member Query Interval
610
Explicit Tracking
610
Configure a Static Group
610
Change the MLD Version
611
Debug MLD
611
Display the MLD Group Table
611
Clear MLD Groups
611
MLD Snooping
611
Enable MLD Snooping
612
Disable MLD Snooping on a VLAN
612
Configure the Switch as a Querier
612
Disable Multicast Flooding
612
Specify a Port as Connected to a Multicast Router
612
Enable Snooping Explicit Tracking
613
Display the MLD Snooping Table
613
Mldv2 Snooping
613
Port Inheritance on Mixed MLD Mode Vlans
613
Multicast Source Discovery Protocol
615
Protocol Overview
615
Implementation Information
616
Configuring Multicast Source Discovery Protocol
617
Related Configuration Tasks
617
Enable MSDP
622
Manage the Source-Active Cache
622
View the Source-Active Cache
623
Limit the Source-Active Cache
623
Clear the Source-Active Cache
623
Enable the Rejected Source-Active Cache
623
Accept Source-Active Messages that Fail the RFP Check
624
Limit the Source-Active Messages from a Peer
626
Prevent MSDP from Caching a Local Source
627
Prevent MSDP from Caching a Remote Source
628
Prevent MSDP from Advertising a Local Source
629
Log Changes in Peership States
630
Terminate a Peership
630
Clear Peer Statistics
631
Debug MSDP
632
MSDP with Anycast RP
632
Interface Loopback
633
Ip Msdp Peer
633
Router Ospf
633
Reducing Source-Active Message Flooding
634
Specify the RP Address Used in SA Messages
634
MSDP Sample Configurations
638
Multiple Spanning Tree Protocol
643
Protocol Overview
643
Configure Multiple Spanning Tree Protocol
644
Implementation Information
644
Related Configuration Tasks
644
Add and Remove Interfaces
645
Create Multiple Spanning Tree Instances
645
Enable Multiple Spanning Tree Globally
645
Influence MSTP Root Selection
647
Interoperate with Non-FTOS Bridges
647
Modify Global Parameters
648
Modify Interface Parameters
650
Configure an Edgeport
651
Configure a Root Guard
652
Configure a Loop Guard
653
Displaying STP Guard Configuration
654
Flush MAC Addresses after a Topology Change
654
MSTP Sample Configurations
655
Debugging and Verifying MSTP Configuration
660
Multicast Features
663
Enable IP Multicast
663
Implementation Information
663
Multicast with ECMP
664
Multicast Policies
665
Implementation Information
665
Ipv4 Multicast Policies
665
Ipv6 Multicast Policies
673
Multicast Traceroute
674
Multicast Quality of Service
675
Optimize the E-Series for Multicast Traffic
675
Allocate more Buffer Memory for Multicast WRED
676
Allocate more Bandwidth to Multicast Using Egress WFQ
676
Tune the Central Scheduler for Multicast
676
Object Tracking
677
Object Tracking Overview
677
Tracking Layer 2 Interfaces
678
Tracking Layer 3 Interfaces
679
Tracking Ipv4 and Ipv6 Routes
679
Setting Tracking Delays
680
VRRP Object Tracking
680
Object Tracking Configuration
681
Tracking a Layer 2 Interface
681
Tracking a Layer 3 Interface
682
Tracking an Ipv4/Ipv6 Route
684
Displaying Tracked Objects
688
Open Shortest Path First (Ospfv2 and Ospfv3)
691
Autonomous System (AS) Areas
692
Protocol Overview
692
Area Types
693
Networks and Neighbors
694
Router Types
694
Designated and Backup Designated Routers
696
Link-State Advertisements (Lsas)
697
Virtual Links
698
Router Priority and Cost
698
Implementing OSPF with FTOS
699
Graceful Restart
700
Fast Convergence (Ospfv2, Ipv4 Only)
701
Multi-Process OSPF (Ospfv2, Ipv4 Only)
701
Processing SNMP and Sending SNMP Traps
702
RFC-2328 Compliant OSPF Flooding
702
OSPF ACK Packing
703
OSPF Adjacency with Cisco Routers
703
Configuration Requirements
704
Configuration Task List for Ospfv2 (OSPF for Ipv4)
704
Enable Ospfv2
705
Enable Multi-Process OSPF
707
Assign an Ospfv2 Area
708
Enable Ospfv2 on Interfaces
709
Configure Stub Areas
711
Configure OSPF Stub-Router Advertisement
712
Enable Passive Interfaces
713
Enable Fast-Convergence
714
Change Ospfv2 Parameters on Interfaces
715
Enable Ospfv2 Authentication
717
Enable Ospfv2 Graceful Restart
717
Configure Virtual Links
719
Filter Routes
720
Redistribute Routes
721
Troubleshooting Ospfv2
722
Sample Configurations for Ospfv2
725
Basic Ospfv2 Router Topology
725
Configuration Task List for Ospfv3 (OSPF for Ipv6)
726
Enable Ipv6 Unicast Routing
727
Assign Ipv6 Addresses on an Interface
727
Assign Area ID on Interface
727
Assign Ospfv3 Process ID and Router ID Globally
728
Configure Stub Areas
728
Configure Passive-Interface
729
Configure a Default Route
730
Redistribute Routes
730
Enable Ospfv3 Graceful Restart
731
Ospfv3 Authentication Using Ipsec
734
Troubleshooting Ospfv3
744
PIM Dense-Mode
747
Implementation Information
747
Protocol Overview
747
Refusing Multicast Traffic
748
Requesting Multicast Traffic
749
Configure PIM-DM
750
Enable PIM-DM
750
Related Configuration Tasks
750
Show Ip Pim Interface
751
Show Ip Pim Neighbor
751
PIM Sparse-Mode
755
Implementation Information
755
Protocol Overview
756
Refusing Multicast Traffic
756
Requesting Multicast Traffic
756
Configure PIM-SM
757
Important Points to Remember
757
Sending Multicast Traffic
757
Enable PIM-SM
758
Related Configuration Tasks
758
Configurable S,G Expiry Timers
759
Configure a Static Rendezvous Point
760
Override Bootstrap Router Updates
761
Elect an RP Using the BSR Mechanism
762
Configure a Designated Router
763
Create Multicast Boundaries and Domains
763
PIM-SM Graceful Restart
764
Set a Threshold for Switching to the SPT
764
First Packet Forwarding for Lossless Multicast
765
Monitoring PIM
766
PIM-SM and IGMP Snooping: Usage Notes
766
PIM-SM Snooping
767
Feature Overview
768
Configuration Notes and Restrictions
769
PIM-SM Snooping Example
770
PIM-SM Snooping Configuration
772
PIM Source-Specific Mode
777
Configure PIM-SM
779
Implementation Information
779
Important Points to Remember
779
Related Configuration Tasks
779
Enable PIM-SSM
780
Use PIM-SSM with IGMP Version 2 Hosts
780
Power over Ethernet
785
Configuring Power over Ethernet
786
Enabling Poe on a Port
787
Related Configuration Tasks
787
Manage Ports Using Power Priority and the Power Budget
789
Determine the Power Priority for a Port
789
Determine the Affect of a Port on the Power Budget
791
Monitor the Power Budget
792
Manage Power Priorities
792
Recover from a Failed Power Supply
793
Power Additional Poe Ports on the S-Series
794
Deploying VOIP
795
Create Vlans for an Office VOIP Deployment
795
Configure LLDP-MED for an Office VOIP Deployment
796
Configure Quality of Service for an Office VOIP Deployment
797
Policy-Based Routing
801
Overview
801
Implementing Policy-Based Routing with FTOS
803
Non-Contiguous Bitmasks for PBR
803
Hot-Lock PBR
803
Configuration Task List for Policy-Based Routing
804
Create a Redirect List
804
Create a Rule for a Redirect-List
805
Apply a Redirect-List to an Interface Using a Redirect-Group
808
Show Redirect List Configuration
809
Sample Configuration
810
Port Monitoring
813
Important Points to Remember
813
Port Monitoring on E-Series
814
E-Series Terascale
815
E-Series Exascale
815
Port Monitoring on C-Series and S-Series
816
Configuring Port Monitoring
819
Flow-Based Monitoring
820
Remote Port Mirroring
821
Remote Port Mirroring Example
821
Configuring Remote Port Mirroring
822
Configuration Procedure
824
Displaying Remote-Port Mirroring Configurations
828
Sample Configuration: Remote Port Mirroring
829
Private Vlans
831
Configure Private Vlans
832
Important Points to Remember
832
Configure PVLAN Ports
833
Related Configuration Tasks
833
Place PVLAN Ports in a Secondary VLAN
833
Place the Secondary Vlans in a Primary VLAN
834
Private VLAN Show Commands
834
Per-VLAN Spanning Tree Plus
835
Protocol Overview
835
Configure Per-VLAN Spanning Tree Plus
836
Implementation Information
836
Related Configuration Tasks
836
Enable PVST
837
Disable PVST
837
Influence PVST+ Root Selection
837
Modify Global PVST+ Parameters
840
Modify Interface PVST+ Parameters
840
Configure an Edgeport
841
Configure a Root Guard
843
Configure a Loop Guard
844
PVST+ in Multi-Vendor Networks
845
PVST+ Extended System ID
845
Displaying STP Guard Configuration
846
PVST+ Sample Configurations
847
Quality of Service
849
Implementation Information
851
Port-Based Qos Configurations
852
Set Dot1P Priorities for Incoming Traffic
852
Honor Dot1P Priorities on Ingress Traffic
853
Configure Port-Based Rate Policing
854
Configure Port-Based Rate Limiting
855
Configure Port-Based Rate Shaping
856
Policy-Based Qos Configurations
857
Classify Traffic
857
Create a Layer 2 Class Map
858
Set Dscp Values for Egress Packets Based on Flow
859
Display Configured Class Maps and Match Criteria
859
Create a Qos Policy
861
Create an Output Qos Policy
862
Create Policy Maps
864
Apply an Input Policy Map to an Interface
868
Create Output Policy Maps
868
Qos Rate Adjustment
869
Strict-Priority Queueing
870
Weighted Random Early Detection
870
Create WRED Profiles
871
Apply a WRED Profile to Traffic
871
Configure WRED for Storm Control
871
Display Default and Configured WRED Profiles
872
Display WRED Drop Statistics
872
Allocating Bandwidth to Multicast Queues
873
Pre-Calculating Available Qos CAM Space
874
Viewing Qos CAM Entries
875
Routing Information Protocol
877
Protocol Overview
877
Ripv1
877
Ripv2
878
Implementation Information
878
Configuration Information
878
Configuration Task List for RIP
879
Configure Rip on Interfaces
880
Control Rip Routing Updates
881
Generate a Default Route
884
Summarize Routes
884
Control Route Metrics
885
Debug Rip
885
RIP Configuration Example
886
Configuring Ripv2 on Core 2
887
Core 2 Output
887
Rip Configuration on Core 3
889
Core 3 Rip Output
889
Rip Configuration Summary
891
Remote Monitoring
893
Implementation
893
Fault Recovery
894
Configure an Rmon Event
896
Configure Rmon Collection Statistics
897
Configure Rmon Collection History
898
Enable an Rmon Mib Collection History Group
898
Rapid Spanning Tree Protocol
899
Configuring Rapid Spanning Tree
899
Related Configuration Tasks
899
Protocol Overview
899
Configure Interfaces for Layer 2 Mode
900
Important Points to Remember
900
Enable Rapid Spanning Tree Protocol Globally
901
Add and Remove Interfaces
904
Modify Global Parameters
904
Configure an Edgeport
906
Modify Interface Parameters
906
Influence RSTP Root Selection
908
SNMP Traps for Root Elections and Topology Changes
908
Fast Hellos for Link State Detection
909
Configure a Root Guard
910
Configure a Loop Guard
911
Displaying STP Guard Configuration
912
Security
913
AAA Accounting
913
Enable Aaa Accounting
914
Suppress Aaa Accounting for Null Username Sessions
915
Configure Aaa Accounting for Terminal Lines
915
Monitor Aaa Accounting
915
AAA Authentication
917
Configuration Task List for AAA Authentication
917
Configure Aaa Authentication Login Methods
918
Enable Aaa Authentication
919
AAA Authorization
920
Privilege Levels Overview
920
Configuration Task List for Privilege Levels
921
Configure the Enable Password Command
922
Configure Custom Privilege Levels
922
Radius
925
RADIUS Authentication and Authorization
926
Idle Time
927
Configuration Task List for RADIUS
928
Apply the Method List to Terminal Lines
929
Specify a Radius Server Host
929
Tacacs
931
Configuration Task List for TACACS
931
TACACS+ Remote Authentication and Authorization
933
Command Authorization
935
Protection from TCP Tiny and Overlapping Fragment Attacks
935
Using SCP with SSH to Copy a Software Image
937
Secure Shell Authentication
938
Rsa Authentication of Ssh
939
Troubleshooting SSH
941
Telnet
941
Trace Lists
942
Configuration Tasks for Trace Lists
942
VTY Line and Access-Class Configuration
948
VTY Line Local Authentication and Authorization
948
VTY Line Remote Authentication and Authorization
949
VTY MAC-SA Filter Support
949
Service Provider Bridging
951
VLAN Stacking
951
Important Points to Remember
952
Configure VLAN Stacking
953
Create Access and Trunk Ports
953
Configure the Protocol Type Value for the Outer VLAN Tag
954
Enable VLAN-Stacking for a VLAN
954
FTOS Options for Trunk Ports
955
VLAN Stacking in Multi-Vendor Networks
956
VLAN Stacking Packet Drop Precedence
962
Enable Drop Eligibility
963
Honor the Incoming DEI Value
963
Mark Egress Packets with a DEI Value
964
Dynamic Mode Cos for VLAN Stacking
965
Layer 2 Protocol Tunneling
967
Implementation Information
969
Enable Layer 2 Protocol Tunneling
970
Rate-Limit Bpdus on the E-Series
970
Specify a Destination MAC Address for Bpdus
970
Debug Layer 2 Protocol Tunneling
971
Rate-Limit Bpdus on the C-Series and S-Series
971
Provider Backbone Bridging
971
Sflow
973
Overview
973
Implementation Information
974
Important Points to Remember
974
Enable and Disable Sflow
975
Enable and Disable on an Interface
975
Sflow Show Commands
976
Show Sflow Globally
976
Show Sflow on an Interface
976
Show Sflow on a Line Card
977
Configure Collectors
978
Polling Intervals
978
Sampling Rate
979
Sub-Sampling
979
Back-Off Mechanism
980
Extended Sflow
980
Sflow on LAG Ports
980
Important Points to Remember
982
Simple Network Management Protocol
983
Configure Simple Network Management Protocol
983
Implementation Information
983
Protocol Overview
983
Create a Community
984
Important Points to Remember
984
Related Configuration Tasks
984
Read Managed Object Values
985
Write Managed Object Values
986
Configure Contact and Location Information Using SNMP
987
Subscribe to Managed Object Value Updates Using SNMP
988
Copy Configuration Files Using SNMP
990
Manage Vlans Using SNMP
997
Assign a VLAN Alias
997
Create a VLAN
997
Display the Ports in a VLAN
997
Add Tagged and Untagged Ports to a VLAN
999
Enable and Disable a Port Using SNMP
1001
Fetch Dynamic MAC Entries Using SNMP
1001
Deriving Interface Indices
1003
Monitor Port-Channels
1004
Troubleshooting SNMP Operation
1005
Sonet/Sdh
1007
Packet over SONET (POS) Interfaces
1007
Important Points to Remember
1007
Configuring POS Interfaces
1008
GE WAN Physical Interface
1009
SONET Alarm Reporting
1010
SONET TRAP Example
1013
SONET Syslog Example
1013
Events that Bring down a SONET Interface
1013
SONET Port Recovery Mechanism
1014
Sonet Mib
1015
SONET Traps
1015
Stacking S-Series Switches
1019
S-Series Stacking Overview
1019
High Availability on S-Series Stacks
1019
MAC Addressing on S-Series Stacks
1021
Management Access on S-Series Stacks
1025
S-Series Stacking Installation Tasks
1026
Create an S-Series Stack
1026
Important Points to Remember
1026
Add a Unit to an S-Series Stack
1029
Remove a Unit from an S-Series Stack
1032
Merge Two S-Series Stacks
1034
Split an S-Series Stack
1035
S-Series Stacking Configuration Tasks
1035
Assign Unit Numbers to Units in an S-Series Stack
1035
Create a Virtual Stack Unit on an S-Series Stack
1036
Display Information about an S-Series Stack
1036
Influence Management Unit Selection on an S-Series Stack
1039
Manage Redundancy on an S-Series Stack
1039
Reset a Unit on an S-Series Stack
1039
Monitor an S-Series Stack with SNMP
1040
Troubleshoot an S-Series Stack
1040
Recover from Stack Link Flaps
1040
Recover from a Card Problem State on an S-Series Stack
1041
Recover from a Card Mismatch State on an S-Series Stack
1041
Broadcast Storm Control
1043
Storm Control Overview
1043
Situations that Can Lead to Packet Storms
1043
Layer 3 Broadcast Storm Control
1044
Implementation Information
1044
Layer 2 Broadcast Storm Control
1045
Multicast Storm Control
1046
Storm Control Show Commands
1046
Spanning Tree Protocol
1049
Configuring Spanning Tree
1049
Protocol Overview
1049
Important Points to Remember
1050
Related Configuration Tasks
1050
Configuring Interfaces for Layer 2 Mode
1051
Enabling Spanning Tree Protocol Globally
1052
Adding an Interface to the Spanning Tree Group
1054
Removing an Interface from the Spanning Tree Group
1054
Modifying Global Parameters
1055
Enabling Portfast
1056
Modifying Interface STP Parameters
1056
Preventing Network Disruptions with BPDU Guard
1057
STP Root Selection
1059
STP Root Guard
1060
Root Guard Scenario
1060
Root Guard Configuration
1063
SNMP Traps for Root Elections and Topology Changes
1063
Configuring Spanning Trees as Hitless
1064
STP Loop Guard
1064
Loop Guard Scenario
1064
Loop Guard Configuration
1067
Displaying STP Guard Configuration
1068
System Time and Date
1069
Network Time Protocol
1069
Protocol Overview
1070
Configuring Network Time Protocol
1071
Implementation Information
1071
Enable NTP
1072
Configure NTP Broadcasts
1073
Disable NTP on an Interface
1073
Set the Hardware Clock with the Time Derived from NTP
1073
Configure a Source IP Address for NTP Packets
1074
Configure NTP Authentication
1075
FTOS Time and Date
1077
Configuring Time and Date Settings
1077
Set the Time and Date for the Switch Hardware Clock
1078
Set the Time and Date for the Switch Software Clock
1078
Set Daylight Savings Time
1080
Set Daylight Saving Time Once
1081
Set Recurring Daylight Saving Time
1082
Uplink Failure Detection (UFD)
1085
Feature Description
1085
How Uplink Failure Detection Works
1086
UFD and NIC Teaming
1087
Important Points to Remember
1088
Configuring Uplink Failure Detection
1089
Clearing a UFD-Disabled Interface
1090
Displaying Uplink Failure Detection
1092
Command Output
1093
Show Interfaces
1094
Show Configuration
1094
Sample Configuration: Uplink Failure Detection
1095
Upgrade Procedures
1097
Find the Upgrade Procedures
1097
Get Help with Upgrades
1097
Vlan
1099
Virtual LAN Overview
1099
Port-Based Vlans
1100
VLAN Tagging
1101
Default VLAN
1102
Implementation Information
1102
Configuring Vlans
1102
Related Configuration Tasks
1102
Related Protocols and Topics
1103
Create a VLAN
1103
Assign Interfaces to Vlans
1104
Enable Routing between Vlans
1105
Use a Native VLAN on Trunk Ports
1106
Change the Default VLAN ID
1107
Set the Null VLAN as the Default VLAN
1107
Enable VLAN Interface Counters
1108
Virtual Routing and Forwarding (VRF)
1109
VRF Configuration Notes
1110
CAM Profiles
1112
Dhcp
1114
IP Addressing
1114
VRF Configuration
1114
Load the VRF CAM Profile
1115
Enable VRF
1115
Assign an Interface to a VRF
1116
View VRF Instance Information
1117
Connect an OSPF Process to a VRF Instance
1118
Configure VRRP on a VRF Interface
1118
Sample VRF Configuration
1118
Virtual Router Redundancy Protocol (VRRP)
1127
VRRP Overview
1127
VRRP Benefits
1129
VRRP Implementation
1129
VRRP Version 3
1130
VRRP Configuration
1131
Create a Virtual Router
1131
Assign Virtual IP Addresses
1132
Set VRRP Group (Virtual Router) Priority
1135
Configure VRRP Authentication
1136
Disable Preempt
1137
Change the Advertisement Interval
1138
Track an Interface or Object
1139
VRRP on a VRF Interface
1142
Show Vrrp
1143
Sample Configurations
1144
VRRP for Ipv4 Configuration
1144
VRRP for Ipv6 Configuration
1146
VRRP in VRF Configuration
1149
FTOS XML Feature
1155
XML Functionality
1155
The Form of XML Requests and Responses
1156
The Configuration Request and Response
1157
The "Show" Request and Response
1158
Configuration Task List
1158
XML Error Conditions and Reporting
1162
Summary of XML Limitations
1162
Error Messages
1162
Examples of Error Conditions
1163
Using Display Xml as a Pipe Option
1165
C-Series Debugging and Diagnostics
1167
Switch Fabric Overview
1168
Switch Fabric Link Monitoring
1168
Runtime Hardware Status Monitoring
1170
Inter-CPU Timeouts
1172
Bootup Diagnostics
1173
Recognizing Bootup Failure
1173
Troubleshoot Bootup Failure
1173
Environmental Monitoring
1173
Recognize an Overtemperature Condition
1174
Troubleshoot an Overtemperature Condition
1174
Recognize an Under-Voltage Condition
1175
Troubleshoot an Under-Voltage Condition
1175
Trace Logs
1175
Automatic Trace Log Updates
1176
Save a Hardware Log to a File on the Flash
1176
Manual Reload Messages
1177
CP Software Exceptions
1178
Command History
1178
Advanced Debugging Commands
1179
Debug Commands
1179
Show Hardware Commands
1180
Monitoring Hardware Components with SNMP
1182
Hardware Watchdog Timer
1183
Offline Diagnostics
1184
Configuration Task List
1184
Important Points to Remember
1184
Run Offline Diagnostics
1185
Take the Line Card Offline
1185
View Offline Diagnostic Test Results
1185
Bring the Line Card Online
1188
Buffer Tuning
1189
When to Tune Buffers
1190
Buffer Tuning Commands
1191
Sample Configuration
1194
E-Series Terascale Debugging and Diagnostics
1197
Overview
1198
System Health Checks
1198
Runtime Dataplane Loopback Check
1198
Disable RPM-SFM Walk
1200
RPM-SFM Bring down
1201
Manual Loopback Test
1201
Power the SFM On/Off
1202
Reset the SFM
1204
SFM Channel Monitoring
1204
Respond to PCDFO Events
1205
Inter-CPU Timeouts
1206
Debug Commands
1208
Hardware Watchdog Timer
1208
Show Hardware Commands
1209
Offline Diagnostics
1209
Important Points to Remember
1210
Offline Configuration Task List
1210
Parity Error Detection and Correction
1211
Enable Parity Error Correction
1211
Recognize a Transient Parity Error
1212
Recognize a Non-Recoverable Parity Error
1213
Trace Logs
1214
Buffer Full Condition
1214
Manual Reload Condition
1215
CP Software Exceptions
1215
View Trace Buffer Content
1215
Write the Contents of the Trace Buffer
1216
Clear the Trace Buffer
1216
Recognize a High CPU Condition
1217
Configure an Action Upon a Hardware Error
1217
Buffer Traffic Manager Hardware Errors
1217
Flexible Packet Classifier Hardware Errors
1218
Line Card MAC Hardware Errors
1218
Core Dumps
1218
RPM Core Dumps
1218
Line Card Core Dumps
1219
S-Series Debugging and Diagnostics
1221
Offline Diagnostics
1221
Running Offline Diagnostics
1222
Important Points to Remember
1222
Trace Logs
1225
Auto Save on Crash or Rollover
1226
Hardware Watchdog Timer
1226
Buffer Tuning
1226
Deciding to Tune Buffers
1228
Buffer Tuning Commands
1229
Sample Buffer Profile Configuration
1231
Troubleshooting Packet Loss
1232
Displaying Drop Counters
1232
Dataplane Statistics
1234
Displaying Stack Port Statistics
1236
Displaying Stack Member Counters
1236
Application Core Dumps
1237
Mini Core Dumps
1237
Standards Compliance
1239
IEEE Compliance
1239
RFC and I-D Compliance
1240
General Ipv4 Protocols
1241
Network Management
1247
MIB Location
1251
Index
1253
Advertisement
Advertisement
Related Products
Dell ExaScale E600i
Dell E665
Dell E665F
Dell E665N
Dell E67S
Dell E60S
Dell E68S
Dell E69S001
Dell External OEMR R320
Dell EMC Connectrix EC-1700-B
Dell Categories
Laptop
Desktop
Server
Monitor
Storage
More Dell Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL