8.3.17.0 - Force10 Networks

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www.dell.com | support.dell.com Clearing LLDP Counters You can clear LLDP statistics that are maintained on an Aggregator for LLDP counters for frames transmitted to and received from neighboring devices on all or a specified physical interface. To clear LLDP counters, enter the clear lldp counters command. Command Syntax Command Mode Purpose clear lldp counters [interface] EXEC Privilege Clear counters for LLDP frames sent to and received from neighboring devices on all Aggregator interfaces or on a specified interface. interface specifies a 10GbE uplink port in the format: tenGigabitEthernet slot/port. 176 | Link Layer Discovery Protocol (LLDP)
Debugging LLDP The debug lldp command allows you to view the TLVs that your system is sending and receiving. • Use the debug lldp brief command to view a readable version of the TLVs. • Use the debug lldp detail command to view a readable version of the TLVs plus a hexadecimal version of the entire LLDPDU. Figure 14-11. debug lldp detail—LLDPDU Packet Dissection Link Layer Discovery Protocol (LLDP) | 177
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Dell PowerEdge Configuration Guide
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October 2012 | iii
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1 About this Guide . . . . . . . .
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Data Center Bridging Exchange Proto
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Displaying VLAN Membership . . . .
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Read Managed Object Values . . . .
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Troubleshooting Packet Loss . . . .
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About this Guide Objectives 1 This
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Before You Start Default Settings 2
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DCB Support DCB enhancements for da
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The untagged VLAN of a server-facin
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Configuration Fundamentals 3 The De
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Navigating CLI Modes The FTOS promp
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Figure 3-5. Undoing a command with
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Table 3-2. Short-Cut Keys and their
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Multiple Users in Configuration Mod
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Getting Started This chapter contai
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Uplink Ports Ports 33 to 56 are ext
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Step Task (continued) Note: Termina
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Figure 4-4. Completed Boot Process
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Figure 4-6. Completed Boot Process
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Access the Aggregator Remotely Conf
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Dell Force10 recommends using the e
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Figure 4-10 shows an example of usi
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To view the contents of a file, fol
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Figure 4-14. Alternative Storage Lo
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Aggregator Management This chapter
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Changing System Logging Settings Yo
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Configuring a UNIX Logging Facility
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Enabling the FTP Server To enable t
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Recovering from a Forgotten Passwor
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Figure 5-5. Recovering from a Faile
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Data Center Bridging (DCB) 6 On an
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Figure 6-1. Priority-Based Flow Con
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Data Center Bridging Exchange Proto
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QoS dot1p Traffic Classification an
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How Enhanced Transmission Selection
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DCB Policies in a Switch Stack A DC
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Note: On a DCBX port, application p
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Auto-Detection of the DCBX Version
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DCBX Error Messages An error in DCB
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Figure 6-7. show interfaces pfc sum
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Table 6-3. show interface pfc summa
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Table 6-4. show interface ets detai
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Figure 6-12. show interface dcbx de
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Example: PFC and ETS Operation This
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Table 6-8. Example: priority group-
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Skippy812 Dynamic Host Configuratio
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Assigning an IP Address Using DHCP
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Releasing and Renewing DHCP-based I
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Figure 7-5. DHCP Client: Debug Mess
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DHCP Client on a Management Interfa
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FIP Snooping 8 FIP snooping is auto
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Figure 8-1. FIP discovery and login
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The following sections describe how
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FIP Snooping Prerequisites On an Ag
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Figure 8-3. show fip-snooping sessi
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Figure 8-7. show fip-snooping stati
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Table 8-5. show fip-snooping statis
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FIP Snooping Example Figure 8-11 sh
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Internet Group Management Protocol
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IGMP Version 3 Conceptually, IGMP v
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Leaving and Staying in Groups Figur
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Figure 9-6. show ip igmp groups Com
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Interfaces 10 This chapter describe
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Viewing Interface Information You c
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Disabling and Re-enabling a Physica
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The Aggregator supports the managem
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Configuring a Static Route for a Ma
Page 139 and 140: Port-Based VLANs Port-based VLANs a
Page 141 and 142: Displaying VLAN Membership To view
Page 143 and 144: Adding an Interface to an Untagged
Page 145 and 146: Port channels can contain a mix of
Page 147 and 148: Figure 10-12. show interface port-c
Page 149 and 150: Create a Multiple-Range Figure 10-1
Page 151 and 152: Maintenance Using TDR The time doma
Page 153 and 154: MTU Size The Aggregator auto-config
Page 155 and 156: Figure 10-19. show interfaces statu
Page 157 and 158: Figure 10-21 shows the auto-negotia
Page 159 and 160: Clearing Interface Counters The cou
Page 161 and 162: iSCSI Optimization 11 An Aggregator
Page 163 and 164: If no iSCSI traffic is detected for
Page 165 and 166: Displaying iSCSI Optimization Infor
Page 167 and 168: Link Aggregation The Aggregator aut
Page 169 and 170: LACP Example Figure 12-1 shows an e
Page 171 and 172: Figure 12-3. show lacp 128 Command
Page 173 and 174: Figure 12-5. show interfaces port-c
Page 175 and 176: Layer 2 The Aggregator supports CLI
Page 177 and 178: Figure 13-1. Redundant NICs with NI
Page 179 and 180: Link Layer Discovery Protocol (LLDP
Page 181 and 182: Organizationally Specific TLVs Orga
Page 183 and 184: TIA Organizationally Specific TLVs
Page 185 and 186: LLDP-MED Network Policies TLV A net
Page 187 and 188: LLDP Operation On an Aggregator, LL
Page 189: Figure 14-10. Viewing All Informati
Page 193 and 194: Table 14-8. LLDP System MIB Objects
Page 195 and 196: Table 14-10. LLDP-MED System MIB Ob
Page 197 and 198: Port Monitoring 15 The Aggregator s
Page 199 and 200: Figure 15-2 shows ports 0/25 and 0/
Page 201 and 202: In Figure 15-4, the host and server
Page 203 and 204: 16 Simple Network Management Protoc
Page 205 and 206: Dell Force10 supports RFC 4001, Tex
Page 207 and 208: Figure 16-6 shows the output for an
Page 209 and 210: Use dot3aCurAggFdbTable to fetch th
Page 211 and 212: Monitor Port-channels To check the
Page 213 and 214: The status of the MIBS is as follow
Page 215 and 216: Stacking Overview 17 An Aggregator
Page 217 and 218: Stack Master Election The stack ele
Page 219 and 220: Stacking Port Numbers By default, e
Page 221 and 222: Cabling Procedure The following cab
Page 223 and 224: Resetting a Unit on a Stack Use the
Page 225 and 226: Figure 17-19. show system Command E
Page 227 and 228: Troubleshooting a Switch Stack Trou
Page 229 and 230: Figure 17-27. show hardware stack-u
Page 231 and 232: Stack Unit in Card-Problem State Du
Page 233 and 234: Upgrading a Single Stack Unit Upgra
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Page 237 and 238: System Time and Date 19 The Aggrega
Page 239 and 240: Setting the Time Zone Universal tim
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Setting Recurring Daylight Saving T
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Uplink Failure Detection (UFD) Upli
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Figure 20-2. Uplink Failure Detecti
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Show Command Syntax Description sho
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Debugging UFD on an Interface To en
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Upgrade Procedures 21 To view the r
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Debugging and Diagnostics The chapt
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Broadcast, unknown multicast, and D
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Auto-configured VLANs do not exist
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Figure 22-2. show system stack-unit
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Figure 22-3. Taking a Stack Unit Of
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Table 22-2. show hardware Commands
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Recognize an Over-Temperature Condi
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The simple network management proto
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Deciding to Tune Buffers Dell Force
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Figure 22-11. Displaying Buffer Pro
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Sample Buffer Profile Configuration
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Figure 22-14. Displaying Buffer Sta
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Displaying Stack Port Statistics Th
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Figure 22-19. Mini application core
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Standards Compliance This chapter c
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General IPv4 Protocols RFC# Full Na
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Network Management (continued) RFC#
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