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AP Management > RF Management > Configuration, LAN > Network Application > SNTP

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DWS-3160 Series Gigabit Ethernet Unified Switch Web UI Reference Guide Figure 3-12 RF Management Channel Plan History window The fields that can be configured or displayed are described below: Parameter Description 5 GHz (802.11 a/n) / 2.4 GHz (802.11 b/g/n) The 5 GHz and 2.4 GHz radios use different channel plans, so the switch tracks the channel history separately for each radio. The channel information that displays is only for the selected radio. Operational Status Display whether the switch is using the automatic channel adjustment algorithm on the AP radios. Last Iteration Display the most recent iteration of channel plan adjustments. The APs that received a channel adjustment in previous iterations cannot be assigned new channels in the next iteration to prevent the same APs from being changed time after time. Click the AP Management > RF Management > Configuration tab to set the history depth to control the maximum number of iterations stored and displayed in the channel plan history. Last Algorithm Time Display the date and time when the channel plan algorithm last ran. NOTE: To set the system time on the Switch, you must use SNTP, which is disabled by default. From the Web interface, you configure the SNTP settings in the LAN > Network Application > SNTP folder. AP MAC Address The Ethernet address of the Unified Wireless Switch managed AP. If the MAC address of the AP is followed by an asterisk (*), it is managed by a peer switch. Location A location description for the AP, this is the value configured in the valid AP database (either locally or on the RADIUS server). Radio Indicate the radio interface and configured mode of the radio, if the radio is disabled the radio mode will be displayed as Off instead of showing the configured mode. Iteration Display the iteration of channel plan adjustments. Channel If radio is operational, the current operating channel for the radio. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. NOTE: The channel will fail to be applied to an AP if one of the following conditions exist: • The AP has failed. • The radio on the AP has been disabled through a profile update. 404

Section	Page
Table of Contents	3
Intended Readers	6
Typographical Conventions	6
Notes, Notices and Cautions	6
Section 1 Web-based Switch Configuration	7
Chapter 1 Introduction	7
Chapter 2 Login to the Web Manager	7
Chapter 3 Web-based User Interface	8
Areas of the User Interface	8
Chapter 4 Web Pages	9
Section 2 LAN	11
Chapter 1 System Configuration	11
Device Information	11
System Information Settings	12
Port Configuration	12
PoE	16
Serial Port Settings	19
Warning Temperature Settings	19
System Log Configuration	20
Time Range Settings	23
Port Group Settings	24
Time Settings	24
User Accounts Settings	25
Command Logging Settings	26
Chapter 2 Management	27
ARP	27
Gratuitous ARP	28
IPv6 Neighbor Settings	30
IP Interface	31
Management Settings	35
Session Table	36
Single IP Management	37
SNMP Settings	46
Telnet Settings	55
Web Settings	55
Chapter 3 L2 Features	56
VLAN	56
QinQ	74
Spanning Tree	77
Link Aggregation	84
FDB	87
L2 Multicast Control	91
Multicast Filtering	113
ERPS Settings	118
LLDP	121
NLB FDB Settings	130
Chapter 4 L3 Features	131
IPv4 Static/Default Route Settings	131
IPv4 Route Table	132
IPv6 Static/Default Route Settings	132
IP Forwarding Table	133
VRRP	133
Chapter 5 QoS	138
802.1p Settings	139
Bandwidth Control	141
Traffic Control Settings	143
DSCP	145
HOL Blocking Prevention	147
Scheduling Settings	147
Chapter 6 ACL	150
ACL Configuration Wizard	150
Access Profile List	151
CPU Access Profile List	167
ACL Finder	181
ACL Flow Meter	181
Egress Access Profile List	184
Egress ACL Flow Meter	196
Chapter 7 Security	199
802.1X	199
RADIUS	211
IP-MAC-Port Binding (IMPB)	215
MAC-based Access Control (MAC)	220
Compound Authentication	223
Port Security	226
ARP Spoofing Prevention Settings	228
BPDU Attack Protection	229
Loopback Detection Settings	230
Traffic Segmentation Settings	231
NetBIOS Filtering Settings	232
DHCP Server Screening	233
Access Authentication Control	235
SSL Settings	243
SSH	245
Trusted Host Settings	249
Safeguard Engine Settings	249
Captive Portal (CP)	251
Chapter 8 Network Application	271
DHCP	271
SNTP	277
Flash File System Settings	279
Chapter 9 OAM	281
CFM	281
Ethernet OAM	291
Cable Diagnostics	295
Chapter 10 Monitoring	297
Utilization	297
Statistics	298
Received (RX)	299
UMB_Cast (RX)	300
Transmitted (TX)	302
Received (RX)	303
Transmitted (TX)	305
Mirror	308
sFlow	310
Ping Test	313
Trace Route	314
Peripheral	315
Chapter 11 Save and Tools	316
Section 3 WLAN	317
Chapter 1 Security	317
Captive Portal (CP)	317
Chapter 2 Monitoring	336
Global	336
Peer Switch	344
Access Point	347
Client	368
QoS	387
Chapter 3 Administration	395
Basic Setup	395
AP Management	407
Advanced Configuration	416
Chapter 4 QoS	443
Access Control Lists	443
Differentiated Services	456
Chapter 5 Network Visualization	462
Download Image	462
Launch…	462
Section 4 Save and Tools	465
Chapter 1 Save	465
Save Configuration / Log	465
Chapter 2 Tools	466
License Management	466
Download Firmware	466
Upload Firmware	467
Download Configuration	467
Upload Configuration	468
Upload Log File	469
Reset	470
Reboot System	471
Appendices	473
Appendix A Mitigating ARP Spoofing Attacks Using Packet Content ACL	473
Appendix B Password Recovery Procedure	479
Appendix C System Log Entries	480
Appendix D Trap Log Entries	491
Appendix E RADIUS Attributes Assignment	495

Match case Limit results 1 per page

DWS-3160 Series Gigabit Ethernet Unified Switch Web UI Reference Guide

404

Figure 3-12 RF Management Channel Plan History window

The fields that can be configured or displayed are described below:

Parameter

Description

5 GHz (802.11 a/n) / 2.4

GHz (802.11 b/g/n)

The 5 GHz and 2.4 GHz radios use different channel plans, so the switch tracks

the channel history separately for each radio. The channel information that

displays is only for the selected radio.

Operational Status

Display whether the switch is using the automatic channel adjustment algorithm

on the AP radios.

Last Iteration

Display the most recent iteration of channel plan adjustments. The APs that

received a channel adjustment in previous iterations cannot be assigned new

channels in the next iteration to prevent the same APs from being changed time

after time.

Click the

AP Management > RF Management > Configuration

tab to set the

history depth to control the maximum number of iterations stored and displayed

in the channel plan history.

Last Algorithm Time

Display the date and time when the channel plan algorithm last ran.

NOTE:

To set the system time on the Switch, you must use SNTP, which is

disabled by default. From the Web interface, you configure the SNTP

settings in the

LAN > Network Application > SNTP

folder.

AP MAC Address

The Ethernet address of the Unified Wireless Switch managed AP. If the MAC

address of the AP is followed by an asterisk (*), it is managed by a peer switch.

Location

A location description for the AP, this is the value configured in the valid AP

database (either locally or on the RADIUS server).

Radio

Indicate the radio interface and configured mode of the radio, if the radio is

disabled the radio mode will be displayed as Off instead of showing the

configured mode.

Iteration

Display the iteration of channel plan adjustments.

Channel

If radio is operational, the current operating channel for the radio.

Enter a page number and click the

button to navigate to a specific page when multiple pages exist.

NOTE:

The channel will fail to be applied to an AP if one of the following conditions exist:

•

The AP has failed.

•

The radio on the AP has been disabled through a profile update.