3Com OfficeConnect WX1200, Reference Manual

Page: 263 / 520

Viewing and Configuring Wireless Services 263
5 Select the encryption algorithms to use:
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AES (CCMP)—Usually used with RSN (WPA2)
„
TKIP—Usually used with WPA
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WEP-104—Used with dynamic WEP
„
WEP-40—Used with dynamic WEP
6 Click Next .
7 If you selected Static WEP, specify WEP keys.
„
For each key (up to four), type the key value in the corresponding key
box.
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By default, data in unicast and multicast packets are encrypted using
WEP key 1. To use another key for either type of packet, select the key
number in the WEP Unicast Key Index or WEP Multicast Key Index box.
8 Click Next .
9 If the access type is Web Portal or Open Access, select the VLAN into
which you want the switch to place users of the SSID.
If you want to specify the VLAN later when configuring the access rules,
you can leave the VLAN Name box blank.
10 Click Next .
If the access type is Web Portal, the ACEs (ACL rules) that 3WXM will
configure for the Web-Portal service are listed. The ACEs are required to
allow DHCP traffic while blocking all other traffic while a user is being
authenticated. These ACEs are used only during authentication. After the
user is authenticated, the ACEs are not used.
If you need to add ACEs, continue with this step. Otherwise, click Next
and go to “Modifying Access Rules” on page 264 or click Finish to save
the changes and close the wizard.
„
To add an ACE, click Add Rule . 3WXM adds an ACE to the end of the
list. The ACE matches on all source and destination IP addresses and
denies them.
„
To modify an ACE, select the part of the ACE you want to modify, and
edit or select the new value. (For information about ACE settings, see
“Viewing and Configuring ACLs” on page 222.)