Polycom H340 Manual De Usuario
SpectraLink Corporation
Configuration and Administration–NetLink e340/h340/ i640 Wireless Telephone
NetLink Telephony Gateway and SpectraLink Radio Protocol
PN: 72-1065-09-J.doc
Page 18
For WEP, WPA-PSK and WPA2 PSK set each of the following options to
match exactly the settings in your APs.
match exactly the settings in your APs.
Encryption codes display as they are entered. For security reasons codes
will not display when a user returns to encryption options in the Admin
menu.
will not display when a user returns to encryption options in the Admin
menu.
WEP
(Wired Equivalent Privacy) A wireless encryption protocol that encrypts data
frames on the wireless medium allowing for greater security in the wireless network.
If WEP is required at this site, you must configure each handset to correspond with
the encryption protocol set up in the access points. Select the entries from the
options below to enable the handset to acquire the system.
If WEP is required at this site, you must configure each handset to correspond with
the encryption protocol set up in the access points. Select the entries from the
options below to enable the handset to acquire the system.
Authentication
Select either
Open System
or
Shared Key
.
WEP On/Off
Select either
WEP Off
or
WEP On
.
Key Information
Default Key
Enter the key # specified for use by the handsets. This will be
1
through
4
.
Key Length
Select either
40-bit
or
128-bit
, depending on the key length
specified for use at this location.
Key 1-4
Scroll to the key option that corresponds to the
Default Key
that
was entered above. Enter the encryption key as a sequence of hexadecimal
characters. (Use the
2
and
3
keys to access hexadecimal digits A through F,
use the right arrow key to advance to the next digit, and the left arrow key to
backspace.) For 40-bit keys you will need to enter 10 digits, for 128-bit keys
you will need to enter 26 digits. The display will scroll as needed.
backspace.) For 40-bit keys you will need to enter 10 digits, for 128-bit keys
you will need to enter 26 digits. The display will scroll as needed.
Rotation Secret
This is used for proprietary WEP key rotation. Refer to your
custom document if this feature is supported in your system.
Cisco FSR
(Fast Secure Roaming) In order to provide the highest level of security
without compromising voice quality on Cisco Aironet wireless LAN access points,
SpectraLink and Cisco Systems have cooperated to implement the Fast Secure
Roaming mechanism. FSR is designed to minimize call interruptions for NetLink
handset users as they roam throughout a facility. Existing Aironet 350, 1100, and
1200 APs may require a firmware upgrade to support FSR. Cisco FSR requires
advanced configuration of the Cisco access points in your site. See your Cisco
representative for detailed documentation on configuring your access points and
other required security services on your wired network. To configure Cisco FSR in
your NetLink Wireless Telephone, you must enter a Radius Server username and
password into each handset.
SpectraLink and Cisco Systems have cooperated to implement the Fast Secure
Roaming mechanism. FSR is designed to minimize call interruptions for NetLink
handset users as they roam throughout a facility. Existing Aironet 350, 1100, and
1200 APs may require a firmware upgrade to support FSR. Cisco FSR requires
advanced configuration of the Cisco access points in your site. See your Cisco
representative for detailed documentation on configuring your access points and
other required security services on your wired network. To configure Cisco FSR in
your NetLink Wireless Telephone, you must enter a Radius Server username and
password into each handset.
Username
Enter a username that matches an entry on your Radius server.
Usernames are alphanumeric strings, and can be entered using the alphanumeric
string entry technique.
string entry technique.
Password
Enter the password that corresponds to this username.