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Hewlett Packard Enterprise Aruba 5400R Manuals
Manuals and User Guides for Hewlett Packard Enterprise Aruba 5400R. We have
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Hewlett Packard Enterprise Aruba 5400R manual available for free PDF download: Management And Configuration Manual
Hewlett Packard Enterprise Aruba 5400R Management And Configuration Manual (861 pages)
ArubaOS Switch 16.08
Brand:
Hewlett Packard Enterprise
| Category:
Switch
| Size: 13 MB
Table of Contents
Table of Contents
3
Chapter 1 About this Guide
33
Applicable Products
33
Switch Prompts Used in this Guide
33
Chapter 2 Time Synchronization
34
Ntp
34
NTP Related Commands
34
Timesync
34
Timesync Ntp
35
Ntp
35
[No] Ntp
35
Ntp Enable
36
Ntp Authentication
37
Ntp Max-Associations
38
Ntp Server
38
Ntp Server Key-ID
40
Ntp Ipv6-Multicast
40
Debug Ntp
41
Ntp Trap
41
Show Ntp Servers
42
Show Ntp Statistics
42
Show Ntp Status
43
Show Ntp Authentication
43
Show Ntp Associations
44
FQDN Support for NTP Servers
45
Elements of Time Synchronization
47
Time Synchronization Protocols
47
Timesync
48
Setting a Time Protocol on the Switch
48
The SNTP Protocol
48
Prerequisites
49
Selecting and Configuring SNTP
49
Sntp
50
Configuring SNTP in Unicast Mode
51
Enabling SNTP in Broadcast Mode
51
Viewing SNTP Parameters
53
Viewing SNTP Server Addresses Using the CLI
53
Enabling SNTP Client Authentication
54
Requirements to Enable SNTP Client Authentication
54
SNTP Poll Interval
55
Viewing All SNTP Authentication Keys that Have Been Configured on the Switch
55
SNTP Server Priority
56
SNTP Unicast Time Polling with Multiple SNTP Servers
56
Adding SNTP Server Addresses
57
Sntp Server <Ip-Address
57
Sntp Server <Version
57
SNTP Server Address
57
SNTP Software Version
57
Configuration Files and the Include-Credentials Command
58
SNTP Authentication Trusted Keys
58
Trusted
58
Configuring the Key-Identifier, Authentication Mode, and Key-Value
59
Sntp Authentication
59
Configuring a Key-ID as Trusted
60
Associating a Key with an SNTP Server
61
Enabling and Disabling SNTP Client Authentication
62
Sntp Server Priority
62
Viewing SNTP Authentication Configuration Information
62
Viewing Statistical Information for each SNTP Server
64
SNTP Messages in the Event Log
65
Storing Security Information in the Running-Config File
66
The Timep Protocol
66
Enabling Timep Mode
66
Enabling Timep for DHCP
67
Timep in DHCP Mode
67
Timesync Timep
67
Ip Timep
68
Timep Operation in Manual Mode
68
Timesync Timep
68
Current Timep Configuration
69
Show Timep
69
Change from One Timep Server to Another
70
Ip Timep
70
Show Management
70
Timep Poll Interval
70
Disable Time Synchronization Protocols
70
Disabling Timep in Manual Mode
70
Disabling the Timep Mode
71
Disabling Time Synchronization
71
Disabling Timsync Using the GUI
71
No Ip Timep
71
No Timesync
71
Disabling Time Synchronization Without Changing the SNTP Configuration
72
No Ip Timep
72
Timesync
72
Deleting an SNTP Server
73
Disabling SNTP Mode
73
No Sntp
73
Disabling SNTP by Deleting a Server
74
Disabling Time Synchronization in DHCP Mode by Disabling the Timep Mode Parameter
74
Ip Timep
74
Other Time Protocol Commands
75
Show Management
75
Show Management Command
75
Show Sntp
75
Show SNTP Command
75
Show
77
Show Timep Command
77
Chapter 3 Resource Usage
79
Viewing Current Resource Usage
79
Showquos
79
Viewing Information on Resource Usage
80
When Insufficient Resources Are Available
81
Policy Enforcement Engine
81
Usage Notes for Show Resources Output
82
Chapter 4 Hardware Components
84
Services
84
Show Services
84
No Parameters
84
Device
84
Show Services Locator
85
Show Services Device
86
Requesting a Reboot
87
Services in Operator/Manager/Configure Context
87
Services (Operator)
87
Services (Manager)
88
Services (Configure)
89
Accessing CLI-Passthrough
90
Enable or Disable Devices
90
No Services
90
Show Services Set Locator Module
91
Command Name
91
Reloading Services Module
91
Connection to the Application Via a Serial Port
91
Command Name
92
Shutdown the Services Module
92
Transceiver Status
92
Operating Notes
92
Show Interfaces Transceivers
93
Configuring the Type of a Module
93
Module Type
93
Clearing the Module Configuration
94
Configuring Transceivers and Modules that Have Not Been Inserted
94
Transceivers
94
Modules
94
Power Consumption
95
Show System Power-Supply
95
Power Consumption
96
Power Consumption
97
Fans
98
Power Consumption
98
Show System
99
Show System Fans
100
Show System Power-Supply
102
Fan Failures and SNMP Traps
106
System Boot Diagnostics
106
Show System Post
106
Show System Post Member
107
Show System Post Vsf Member
108
Chapter 5 Port Status and Configuration
110
Viewing Port Status and Configuration
110
Show Interfaces
110
Viewing Transceiver Information
112
The Port VLAN Tagged Status
113
Dynamically Updating the Show Interfaces Command
114
Command Name
114
Customizing the Show Interfaces Command
115
Show Interfaces Custom
115
Show Interface Smartrate
116
Show Interface Port Utilization
116
Enabling or Disabling Ports and Configuring Port Mode
117
Interface
117
Basic USB Port Commands
118
Usb-Port
119
Show Usb-Port
119
Enabling or Disabling Flow Control
119
Interface Flow-Control
120
Configuring Auto-MDIX
121
Interface MDIX-Mode
121
Show Interfaces Config
121
Show Interfaces Brief
122
Configuring Friendly Port Names
123
Interface Name
123
Configuring a Single Port Name
123
Configuring the same Name for Multiple Ports
123
Viewing Friendly Port Names with Other Port Data
124
Show Config
124
Show Interface
124
Show Name
124
Listing All Ports or Selected Ports with Their Friendly Port Names
124
Including Friendly Port Names in Per-Port Statistics Listings
125
Show Interface
125
Searching the Configuration for Ports with Friendly Port Names
127
Show Config
127
Configuring Uni-Directional Link Detection
127
Interface Link-Keepalive
127
Enabling UDLD
128
Changing the Keepalive Interval
128
Changing the Keepalive Retries
129
Configuring UDLD for Tagged Ports
129
Viewing UDLD Information
129
Show Link-Keepalive
129
Clear Link-Keepalive
130
Viewing Summary Information on All UDLD-Enabled Ports
130
Viewing Detailed UDLD Information for Specific Ports
130
Port Status and Port Parameters
131
Connecting Transceivers to Fixed-Configuration Devices
131
Error Messages Associated with the Show Interfaces Command
133
Using Pattern Matching with the Show Interfaces Custom Command
134
Auto-MDIX Configurations
134
Manual Override
134
About Using Friendly Port Names
135
Configuring and Operating Rules for Friendly Port Names
135
Uni-Directional Link Detection (UDLD)
136
Configuring UDLD
136
Prerequisites
137
Uplink Failure Detection
137
Configuration Guidelines for UFD
139
UFD Configuration
139
UFD Enable/Disable
139
Uplink-Failure-Detection
139
Uplink-Failure-Detection Track
139
Show Uplink-Failure-Detection
140
Port Shutdown with Broadcast Storm
141
Configuration Commands
141
Fault-Finder Broadcast-Storm
141
Viewing Broadcast-Storm Configuration
142
Show Fault-Finder Broadcast-Storm
143
Broadcast-Storm Event Logs
145
Multicast Storm Control
146
Fault-Finder Multicast-Storm
146
Overview
146
Fault-Finder Multicast-Storm Action
148
Show Running-Config
149
Restrictions
150
Show Logging
150
Chapter 6 Power over Ethernet (Poe/Poe+) Operation
151
Poe
151
Poe Terminology
151
Planning and Implementing a Poe Configuration
151
Power Requirements
151
Assigning Poe Ports to Vlans
152
Applying Security Features to Poe Configurations
152
Assigning Priority Policies to Poe Traffic
152
Poe Operation
152
Poe Configuration Options
153
PD Support
153
Poe Power Priority
154
Assigning Poe Priority with Two or more Modules
154
About Configuring Poe
154
Disabling or Re-Enabling Poe Port Operation
156
Interface
157
Enabling Support for Pre-Standard Devices
157
Power-Over-Ethernet
157
Configuring the Poe Port Priority
157
Controlling Poe Allocation
158
Int
158
Manually Configuring Poe Power Levels
159
Detection Status: Fault
160
Configuring Poe Redundancy (Chassis Switches Only)
160
Power-Over-Ethernet Redundancy
160
Changing the Threshold for Generating a Power Notice
161
Power-Over-Ethernet Slot
161
Enabling or Disabling Ports for Allocating Power Using LLDP
161
Int Poe-Lldp-Detect
161
Enabling Poe Detection Via LLDP TLV Advertisement
162
Lldp Config
162
Negotiating Power Using the DLL
162
Int Poe-Lldp-Detect
162
Initiating Advertisement of Poe+ Tlvs
164
Lldp Config
164
Temporary Poe+ Power Drop
164
Viewing Poe When Using LLDP Information
165
Show Lldp Config
165
Viewing the Global Poe Power Status of the Switch
167
Show Power-Over-Ethernet
167
Viewing Poe Status on All Ports
168
Show Power-Over-Ethernet
169
Viewing the Poe Status on Specific Ports
170
Show Power-Over-Ethernet
170
Configuring Thresholds for Generating a Power Notice
173
Poe/Poe+ Allocation Using LLDP
173
LLDP with Poe
173
Poe+ with LLDP Overview
173
Poe Allocation
174
Operation Note
174
Chapter 7 Port Trunking
175
Port Trunking Overview
175
Port Trunk Connections and Configuration
175
Viewing and Configuring Port Trunk Groups
176
Viewing Static Trunk Type and Group for All Ports or for Selected Ports
176
Show Trunks
176
Viewing Static LACP and Dynamic LACP Trunk Data
177
Show Lacp
177
Configuring a Static Trunk or Static LACP Trunk Group
177
Trunk
177
Removing Ports from a Static Trunk Group
178
No Trunk
178
Enabling Dynamic LACP Trunk Groups
178
Interface Lacp Active
178
Remove Ports from a Dynamic LACP Trunk Group
179
No Interface Lacp
179
Set the LACP Key
179
Lacp
179
Specifying Minimum Active Links for LACP
180
Lacp Min-Active-Links
180
Lacp Enable-Timer
181
Show Lacp Min-Active-Links
182
Limitations
183
Viewing and Configuring a Static Trunk Group (Menu)
183
Enable L4-Based Trunk Load Balancing
185
Trunk-Load-Balance
185
Viewing Trunk Load Balancing
186
Show Trunks
186
Operating Notes
187
Distributed Trunking
187
Configure ISC Ports
187
Switch-Interconnect
187
Configuring Distributed Trunking Ports
188
Trunk
188
Configuring Peer-Keepalive Links
188
Distributed-Trunking
189
Viewing Distributed Trunking Information
189
Show Lacp Distributed
189
Show Distributed-Trunk
190
Viewing Peer-Keepalive Configuration
191
Viewing Switch Interconnect
191
Port Trunk Operations
191
Fault Tolerance
191
Trunk Configuration Methods
191
Dynamic LACP Trunk
191
Dynamic LACP Standby Links
192
Viewing LACP Local Information
192
Viewing LACP Peer Information
192
Viewing LACP Counters
193
Using Keys to Control Dynamic LACP Trunk Configuration
193
Static Trunk
193
Operating Port Trunks
194
Show Port-Security Log
196
Static or Dynamic Trunk Group Overview
197
Enabling a Dynamic LACP Trunk Group
197
Dynamic LACP Standby Links
198
Viewing LACP Local Information
198
Viewing LACP Peer Information
199
Viewing LACP Counters
199
Trunk Group Operation Using LACP
200
Default Port Operation
202
LACP Operating Notes and Restrictions
204
802.1X (Port-Based Access Control) Configured on a Port
204
Changing Trunking Methods
204
Port Security
204
Static LACP Trunks
204
Blocked Ports with Older Devices
205
Dynamic LACP Trunks
205
Vlans and Dynamic LACP
205
Dynamic/Static LACP Interoperation
206
Half-Duplex, Different Port Speeds, or both Not Allowed in LACP Trunks
206
Spanning Tree and IGMP
206
Trunk Group Operation Using the "Trunk" Option
206
Viewing Trunk Data on the Switch
207
Outbound Traffic Distribution Across Trunked Links
207
Trunk Load Balancing Using Layer 4 Ports
208
Distributed Trunking Overview
208
Distributed Trunking Interconnect Protocol
210
Configuring Distributed Trunking
210
Configuring Peer-Keepalive Links
211
Maximum DT Trunks and Links Supported
212
Forwarding Traffic with Distributed Trunking and Spanning Tree
213
Forwarding Unicast Traffic
213
Forwarding Broadcast, Multicast, and Unknown Traffic
214
IP Routing and Distributed Trunking
215
Distributed Trunking Restrictions
217
Updating Software Versions with DT
218
Chapter 8 Port Traffic Controls
221
ICMP Rate-Limiting
221
Guidelines for Configuring ICMP Rate-Limiting
221
Configuring ICMP Rate-Limiting
222
Using both ICMP Rate-Limiting and All-Traffic Rate-Limiting on the same Interface
223
Viewing the Current ICMP Rate-Limit Configuration
223
Operating Notes for ICMP Rate-Limiting
224
ICMP Rate-Limiting Trap and Event Log Messages
225
Determining the Switch Port Number Used in ICMP Port Reset Commands
225
Configuring Inbound Rate-Limiting for Broadcast and Multicast Traffic
226
Operating Notes
228
Guaranteed Minimum Bandwidth (GMB)
228
GMB Operation
228
Impacts of Qos Queue Configuration on GMB Operation
229
Configuring GMB for Outbound Traffic
230
Viewing the Current GMB Configuration
232
GMB Operating Notes
233
Impact of Qos Queue Configuration on GMB Commands
233
Rate-Limiting Unknown Unicast Traffic
233
Rate-Limit Unknown-Unicast in Percent
233
Rate-Limit Unknown-Unicast in Kbps
234
Show Rate-Limit Unknown-Unicast
235
Jumbo Frames
236
Operating Rules
236
Jumbo Traffic-Handling
237
Configuring Jumbo Frame Operation
238
Overview
238
Viewing the Current Jumbo Configuration
238
Enabling or Disabling Jumbo Traffic on a VLAN
240
Configuring a Maximum Frame Size
240
Configuring IP MTU
241
Displaying the Maximum Frame Size
241
Operating Notes for Maximum Frame Size
241
SNMP Implementation
241
Troubleshooting
242
A Non-Jumbo Port Is Generating "Excessive Undersize/Giant Frames" Messages in the Event Log
242
A VLAN Is Configured to Allow Jumbo Frames, but One or more Ports Drops All Inbound Jumbo Frames
242
Fault Finder
242
Fault Finder Thresholds
243
Enabling Fault Finder
243
Chapter 9 Configuring for Network Management Applications
247
Configuring the Switch to Filter Untagged Traffic
247
Ignore-Untagged-Mac
247
Viewing Configuration File Change Information
247
Show Running-Config
247
Minimal Interval for Successive Data Change Notifications
249
Setmib
249
Viewing the Current Port Speed and Duplex Configuration on a Switch Port
249
Show Interfaces
250
Viewing the Configuration
251
Show Running-Config
251
RMON Advanced Management
251
Rmon Alarm
252
Configuring UDLD Verify before Forwarding
255
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