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Moxa AWK-3121-M12-RCC-EU [31/88] Wpa wpa2 personal
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AirWorks AWK-3121 Web Console Configuration
3-13
WPA/WPA2-Personal
WPA (Wi-Fi Protected Access) and WPA2 provide significant improvements over the WEP encryption method.
WPA is a security standard based on 802.11i draft 3, while WPA2 is based on the fully ratified version of 802.11i.
The initial vector is transmitted, encrypted, and enhanced with its 48 bits, twice as long as WEP. The key is
regularly changed so that true session is secured.
Even though AES encryption is only included in the WPA2 standard, it is widely available in the WPA security
mode of some wireless APs and clients as well. The AWK-3121 also supports AES algorithms in WPA and WPA2
for better compatibility.
Personal versions of WPA/WPA2, also known as WPA/WPA-PSK (Pre-Shared Key), provide a simple way of
encrypting a wireless connection for high confidentiality. A passphrase is used as a basis for encryption
methods (or cipher types) in a WLAN connection. The passphrases should be complicated and as long as
possible. There must be at least 8 ASCII characters in the passphrase, and it could go up to 63. For security
reasons, this passphrase should only be disclosed to users who need it, and it should be changed regularly.
WPA type
Setting Description Factory Default
Personal Provides Pre-Shared Key-enabled WPA and WPA2 Personal
Enterprise Provides enterprise-level security for WPA and WPA2
Encryption method
Setting Description Factory Default
TKIP Temporal Key Integrity Protocol is enabled AES
AES Advance Encryption System is enabled
Mixed* Provides TKIP broadcast key and TKIP+AES unicast key for
some legacy Client. This option is rarely used.
*This option is available in AP/Master mode only, and does not support AES-enabled clients.
Passphrase
Setting Description Factory Default
8 to 63 characters Master key to generate keys for encryption and decryption None
Key renewal (for AP/Master mode only)
Setting Description Factory Default
60 to 86400 seconds
(1 minute to 1 day)
Specifies the time period of group key renewal 3600 (seconds)
NOTE
The
key renewal value
dictates how often the wireless AP encryption keys should be changed. The security
level is generally higher if you set the
key renewal
value to a shorter number, which forces the encryption keys
to be changed more frequently. The default value is 3600 sec
onds (6 minutes). Longer time periods can be
considered if
the line is not very busy.
Содержание
- Airworks awk 3121 user s manual 1
- Edition 9 august 2016 1
- Www moxa com product 1
- Airworks awk 3121 user s manual 2
- Copyright notice 2
- Disclaimer 2
- Technical support contact information 2
- Trademarks 2
- Www moxa com support 2
- Table of contents 3
- Introduction 5
- Airworks awk 3121 introduction 6
- Overview 6
- Package checklist 6
- Product features 6
- Airworks awk 3121 introduction 7
- Product specifications 7
- Wlan interface 7
- Airworks awk 3121 introduction 8
- Airworks awk 3121 introduction 9
- Environmental limits 9
- Interface 9
- Physical characteristics 9
- Power requirements 9
- Protocol support 9
- Airworks awk 3121 introduction 10
- Attention 10
- Regulatory approvals 10
- Warranty 10
- Airworks awk 3121 introduction 11
- Functional design 11
- Led indicators 11
- Airworks awk 3121 introduction 12
- Attention 12
- Beeper 12
- Reset button 12
- Airworks awk 3121 introduction 13
- Relay digital output 13
- Summary of the awk 3121 s relay status 13
- Getting started 14
- Airworks awk 3121 getting started 15
- First time installation and configuration 15
- Communication testing 16
- How to test one awk 3121 16
- Airworks awk 3121 getting started 17
- How to test two or more awk 3121 units 17
- Airworks awk 3121 getting started 18
- Function map 18
- Web console configuration 19
- Airworks awk 3121 web console configuration 20
- Web browser configuration 20
- Airworks awk 3121 web console configuration 21
- Overview 21
- Airworks awk 3121 web console configuration 22
- Basic settings 22
- Device description 22
- Device location 22
- Device name 22
- System info settings 22
- Airworks awk 3121 web console configuration 23
- Device contact information 23
- Gateway 23
- Ip address 23
- Ip configuration 23
- Network settings 23
- Primary secondary dns server 23
- Subnet mask 23
- Airworks awk 3121 web console configuration 24
- Attention 24
- Current local time 24
- Daylight saving time 24
- Time settings 24
- Time zone 24
- Airworks awk 3121 web console configuration 25
- Query period 25
- Time server 1 2 25
- Wireless settings 25
- Airworks awk 3121 web console configuration 26
- Basic wireless settings 26
- Operation mode 26
- Wireless enable 26
- Airworks awk 3121 web console configuration 27
- Airworks awk 3121 web console configuration 28
- Channel for ap master mode only 28
- Rf type 28
- Ssid broadcast for ap master mode only 28
- Wds for ap mode only 28
- Airworks awk 3121 web console configuration 29
- Security mode 29
- Wlan security settings 29
- Airworks awk 3121 web console configuration 30
- Airworks awk 3121 web console configuration 31
- Wpa wpa2 personal 31
- Airworks awk 3121 web console configuration 32
- Wpa wpa2 enterprise for ap master mode 32
- Airworks awk 3121 web console configuration 33
- Eap tls 33
- Wpa wpa2 enterprise for client slave mode 33
- Airworks awk 3121 web console configuration 34
- Eap ttls 34
- Advanced wireless settings 35
- Airworks awk 3121 web console configuration 35
- Airworks awk 3121 web console configuration 36
- Airworks awk 3121 web console configuration 37
- Read this before changing the dfs setting 37
- Airworks awk 3121 web console configuration 38
- Wlan certification settings for eap tls in client mode only 38
- Advanced settings 39
- The virtual lan vlan concept 39
- Using virtual lan 39
- What is a vlan 39
- Airworks awk 3121 web console configuration 40
- Benefits of vlans 40
- Configuring virtual lan 40
- Vlan settings 40
- Vlan workgroups and traffic management 40
- Airworks awk 3121 web console configuration 41
- Dhcp server for ap mode only 41
- Airworks awk 3121 web console configuration 42
- Airworks awk 3121 web console configuration 43
- Attention 43
- Mac filter 43
- Packet filters 43
- Airworks awk 3121 web console configuration 44
- Attention 44
- Ip protocol filter 44
- Airworks awk 3121 web console configuration 45
- Attention 45
- Tcp udp port filter 45
- Airworks awk 3121 web console configuration 46
- Rstp settings for wds master or slave only 46
- Airworks awk 3121 web console configuration 47
- Port status 47
- Snmp agent 47
- Airworks awk 3121 web console configuration 48
- Airworks awk 3121 web console configuration 49
- Private key 49
- Private mib information device object id 49
- Auto warning settings 50
- Link fault pass through for client slave mode only 50
- System log 50
- System log event types 50
- Airworks awk 3121 web console configuration 51
- Syslog 51
- Syslog event types 51
- Airworks awk 3121 web console configuration 52
- E mail 52
- E mail event types 52
- Syslog server settings 52
- Airworks awk 3121 web console configuration 53
- E mail server settings 53
- Airworks awk 3121 web console configuration 54
- Relay event types 54
- Trap event types 54
- Airworks awk 3121 web console configuration 55
- Snmp trap receiver settings 55
- Airworks awk 3121 web console configuration 56
- Status 56
- Wireless status 56
- Airworks awk 3121 web console configuration 57
- Associated client list for ap master mode only 57
- Dhcp client list for ap mode only 57
- Airworks awk 3121 web console configuration 58
- Relay status 58
- System log 58
- Airworks awk 3121 web console configuration 59
- Di and power status 59
- System status 59
- Airworks awk 3121 web console configuration 60
- Arp table 60
- Bridge status 60
- Lldp status 60
- Network status 60
- Routing table 60
- Airworks awk 3121 web console configuration 61
- Console settings 61
- Maintenance 61
- Rstp status 61
- Airworks awk 3121 web console configuration 62
- Attention 62
- Firmware upgrade 62
- Importing and exporting configuration settings 62
- Airworks awk 3121 web console configuration 63
- Load factory default 63
- Misc settings 63
- Password 63
- Airworks awk 3121 web console configuration 64
- Restart 64
- Save configuration 64
- Airworks awk 3121 web console configuration 65
- Logout 65
- Software installation and configuration 66
- Airworks awk 3121 software installation and configuration 67
- Installing wireless search utility 67
- Overview 67
- Wireless search utility 67
- Airworks awk 3121 software installation and configuration 68
- Airworks awk 3121 software installation and configuration 69
- Airworks awk 3121 software installation and configuration 70
- Configuring the wireless search utility 70
- Airworks awk 3121 software installation and configuration 71
- Airworks awk 3121 software installation and configuration 72
- Airworks awk 3121 software installation and configuration 73
- Attention 73
- Airworks awk 3121 software installation and configuration 74
- Airworks awk 3121 software installation and configuration 75
- Connection 75
- Search 75
- Other console considerations 76
- Airworks awk 3121 other console considerations 77
- Attention 77
- Rs 232 console configuration 115200 none 8 1 vt100 77
- Airworks awk 3121 other console considerations 78
- Attention 78
- Configuration by telnet and ssh consoles 78
- Airworks awk 3121 other console considerations 79
- Configuration by web browser with https ssl 79
- Airworks awk 3121 other console considerations 80
- Disabling telnet and browser access 80
- References 81
- Airworks awk 3121 references 82
- Wireless distribution system wds 82
- Airworks awk 3121 references 83
- Attention 83
- Beacon 83
- Fragment 83
- Rts threshold 83
- Airworks awk 3121 references 84
- Differences between rstp and stp 84
- Stp and rstp 84
- The stp rstp concept 84
- Supporting information 85
- About this user s manual 86
- Doc declaration of conformity 86
- Federal communication commission interference statement 86
- Airworks awk 3121 supporting information 87
- R tte compliance statement 87
- Airworks awk 3121 supporting information 88
- Firmware recovery 88
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