Nortel WLAN Access Port 223x Quick Installation Manual page 23

the two YELLOW LEDs indicate the states of the 802.11a and 802.11b/g networks. If any part of
the network is disabled, the corresponding YELLOW LED remains off.
8. If everything works (the GREEN LED is on and the RED LED is off), reboot the WLAN — Access Port
(223x) or WLAN — Access Port (223x) and install it as described in this document. If your WLAN — Access
Port (223x) or WLAN — Access Port (223x) fails this visual test, refer to RMA Procedures in the Nortel
Product Guide 320298-A to return your WLAN — Access Ports (223x).
Note:
(223x) on a different subnet than the WLAN — Security Switch (2270), ENSURE that a DHCP
server is available on the subnet where you will be installing the WLAN — Access Port (223x) or
WLAN — Access Port (223x), and that the subnet has a route back to the Primary, Secondary and
Tertiary WLAN — Security Switches (2270). Also ensure that the route back to the WLAN —
Security Switch (2270) has destination UDP ports 12222 and 12223 open for LWAPP communica-
tions. Ensure the route back to the Primary, Secondary and Tertiary WLAN — Security Switches
(2270) allows IP packet fragments. Finally, ensure that if address translation is used, that the WLAN
— Access Port (223x) and the WLAN — Security Switch (2270) have a static 1-to-1 NAT to an
outside address. (Port Address Translation is not supported.)
9. When you have installed and powered up the WLAN — Access Port (223x) or WLAN — Access Port (223x)
in its final destination, verify that the LEDs are in the same state they were in at the end of Step 7.
- If no LEDs are on, the WLAN — Access Port (223x) is most likely not receiving power.
- If the LEDs blink sequentially back and forth for more than five minutes, the WLAN — Access Port
(223x) is unable to find its Primary, Secondary or Tertiary WLAN — Security Switches (2270).
Check the connection between the WLAN — Access Port (223x) and the WLAN — Security Switch
(2270), and ensure the WLAN — Access Port (223x) and the WLAN — Security Switch (2270) are
either on the same subnet or that the WLAN — Access Port (223x) has a route back to its Primary,
Secondary and Tertiary WLAN — Security Switches (2270).
- Note that the Nortel WLAN — Access Port (223x) at each remote location must be on the same sub-
net to allow client roaming. Also, if the WLAN — Access Port (223x) or WLAN — Access Port
(223x) is not on the same subnet as the WLAN — Security Switch (2270), ensure that a DHCP
server is accessible on the same subnet as the WLAN — Access Port (223x) or WLAN — Access
Port (223x).
Step 2: Configuring the WLAN — Access Port (223x) Before Installation on page 17
After completing
WLAN — Access Ports (223x) and Nortel WLAN — Access Port (223x), continue with
Locations on page 24
.
Alternate Preparing a Version 2.2 WLAN — Access Port (223x) 23
When you are installing a WLAN — Access Port (223x) or a Layer 3 WLAN — Access Port
Nortel WLAN — Access Port (223x) Quick Installation Guide
for all
Step 3: Preparing Mounting