Linksys SRW224P Cisco WAP200E Wireless-G Exterior Access Point with PoE Admini - Page 17

Wireless > Wireless Security

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Chapter 6 Advanced Configuration SSID Name The SSID is the unique name shared among all devices in a wireless network. It is case-sensitive, must not exceed 32 alphanumeric characters, and may be any keyboard character. Make sure this setting is the same for all devices in your wireless network. The default SSID name is linksys-g. SSID Broadcast This option allows the SSID to be broadcast on your network. You may want to enable this function while configuring your network, but make sure that you disable it when you are finished. With this enabled, someone could easily obtain the SSID information with site survey software or Windows XP and gain unauthorized access to your network. Click Enabled to broadcast the SSID to all wireless devices in range. Click Disabled to increase network security and prevent the SSID from being seen on networked PCs. The default is Enabled in order to help users configure their network before use. Change these settings as described here and click Save Settings to apply your changes, or click Cancel Changes to cancel your changes. Help information is available on the right side of the screen. Wireless > Wireless Security Change the Access Point's wireless security settings on this screen. Wireless Isolation (between SSID) Wireless Isolation prevents eavesdropping in the network. When it is Enabled, wireless frames received on this Access Point will not be forwarded to other wireless networks (SSIDs). For example, if you have a wireless hotspot, you may want to keep the wireless network (SSID) isolated from your other wireless networks (SSIDs). This is a global option applying to all SSIDs. The default is Enabled. The following options are specific for each SSID: Security Mode Select the wireless security mode you want to use: WPA-Personal, WPA2-Personal, WPA2-Personal Mixed, WPA-Enterprise, WPA2-Enterprise, WPA2-Enterprise Mixed, RADIUS, or WEP. (WPA stands for Wi-Fi Protected Access, which is a security standard stronger than WEP encryption and forward compatible with IEEE 802.11i. WEP stands for Wired Equivalent Privacy, Enterprise modes use a RADIUS server for authentication, while RADIUS stands for Remote Authentication Dial-In User Service.) Refer to the appropriate instructions below after you select the Authentication Type and SSID Interoperability settings. For detailed instructions on configuring wireless security for the Access Point, refer to "Appendix B: Wireless Security Checklist". To disable wireless security completely, select Disabled. The default is Disabled. Wireless Isolation (within SSID) When disabled, wireless PCs that are associated to the same network name (SSID), can see and transfer files between each other. By enabling this feature, Wireless PCs will not be able to see each other. This feature is very useful when setting up a wireless hotspot location. The default is Disabled. Following section describes the detailed options for each Security Mode. WPA-Personal (aka WPA-PSK) Wireless > Wireless Security Wireless Security Select SSID Select any of the SSID names configured on the Basic Wireless Settings tab. Wireless-G Exterior Access Point with Power Over Ethernet Wireless > Wireless Security > WPA-Personal Encryption WPA offers you two encryption methods,TKIP and AES for data encryption. Select the type of algorithm you want to use, TKIP or AES. The default is TKIP. Shared Secret Enter a shared secret of 8-63 characters. 12

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Chapter 6
Advanced Configuration
12
Wireless-G Exterior Access Point with Power Over Ethernet
SSID Name
The SSID is the unique name shared among
all devices in a wireless network. It is case-sensitive, must
not exceed 32 alphanumeric characters, and may be any
keyboard character. Make sure this setting is the same
for all devices in your wireless network. The default SSID
name is
linksys-g
.
SSID Broadcast
This option allows the SSID to be
broadcast on your network. You may want to enable
this function while configuring your network, but make
sure that you disable it when you are finished. With
this enabled, someone could easily obtain the SSID
information with site survey software or Windows XP and
gain unauthorized access to your network. Click Enabled
to broadcast the SSID to all wireless devices in range.
Click Disabled to increase network security and prevent
the SSID from being seen on networked PCs. The default
is
Enabled
in order to help users configure their network
before use.
Change these settings as described here and click
Save
Settings
to apply your changes, or click
Cancel Changes
to cancel your changes. Help information is available on
the right side of the screen.
Wireless > Wireless Security
Change the Access Point’s wireless security settings on
this screen.
Wireless > Wireless Security
Wireless Security
Select SSID
Select any of the SSID names configured on
the
Basic Wireless Settings
tab.
Wireless Isolation (between SSID)
Wireless Isolation
prevents eavesdropping in the network. When it is
Enabled, wireless frames received on this Access Point will
not be forwarded to other wireless networks (SSIDs). For
example, if you have a wireless hotspot, you may want to
keep the wireless network (SSID) isolated from your other
wireless networks (SSIDs). This is a global option applying
to all SSIDs. The default is
Enabled
.
The following options are specific for each SSID:
Security Mode
Select the wireless security mode you
want to use: WPA-Personal, WPA2-Personal, WPA2-Personal
Mixed, WPA-Enterprise, WPA2-Enterprise, WPA2-Enterprise
Mixed, RADIUS, or WEP. (WPA stands for Wi-Fi Protected
Access, which is a security standard stronger than WEP
encryption and forward compatible with IEEE 802.11i. WEP
stands for Wired Equivalent Privacy, Enterprise modes use
a RADIUS server for authentication, while RADIUS stands
for Remote Authentication Dial-In User Service.) Refer to
the appropriate instructions below after you select the
Authentication Type and SSID Interoperability settings.
For detailed instructions on configuring wireless security
for the Access Point, refer to “Appendix B: Wireless Security
Checklist”. To disable wireless security completely, select
Disabled
. The default is
Disabled
.
Wireless Isolation (within SSID)
When disabled, wireless
PCs that are associated to the same network name (SSID),
can see and transfer files between each other. By enabling
this feature, Wireless PCs will not be able to see each other.
This feature is very useful when setting up a wireless
hotspot location. The default is
Disabled
.
Following section describes the detailed options for each
Security Mode.
WPA-Personal (aka WPA-PSK)
Wireless > Wireless Security > WPA-Personal
Encryption
WPA offers you two encryption methods, TKIP
and AES for data encryption. Select the type of algorithm
you want to use, TKIP or AES. The default is
TKIP
.
Shared Secret
Enter a shared secret of 8-63 characters.