Alcatel-Lucent OmniAccess 3500 사용자 가이드

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OmniAccess 3500 Nonstop Laptop Guardian Release 1.2 
 
management transactions can take place between the card and the gateway. The 
mouse-rollover pop-up message shows the type of access network in use and the 
strength of the 3G signal. 
•  Red icon — There is no recognized connectivity between the card and your 
company’s network. The mouse-rollover pop-up message indicates one of the 
following causes: 
−  Card not available 
−  No access network available 
−  Gateway not available 
−  Laptop is working unguarded under the effect of the One-Time-Password 
How do I connect to the company network? 
If your OmniAccess 3500 NLG card has been properly activated and configured and at 
least one of the network interfaces has connectivity to the Internet, the OmniAccess 
3500 NLG will automatically connect you to your company’s network over a secure 
tunnel. The Interfaces section of the client GUI window will show the red lightning 
bolt symbol next to the interface that is currently serving the network connection.  
Be sure that you are logged into your laptop with the user ID and password (NT Domain 
credentials) provided by your IT administrator for access to your company’s network. 
If you use a different set of credentials to log into your laptop, you will see the 
lightning bolt symbol but you will have no access to your company’s network.  
Depending on network conditions, access to your company’s network may not be 
immediately available after you log into your laptop. The appearance of the lightning 
bolt symbol will indicate when the secure tunnel to your company’s network is 
established.  
After your laptop boots up, one of the following three network interfaces, in the order 
of priority given below, is used for establishing a connection: 
1.  Ethernet on your laptop 
2.  Wi-Fi on your laptop 
3.  3G wireless on your OmniAccess 3500 NLG card 
A lower-priority interface is used if no connectivity is available for the higher-priority 
one(s). 
Once a connection has been established, the serving interface does not change unless 
the corresponding access network becomes unavailable (in which case the OmniAccess 
3500 NLG automatically establishes a new connection over the available access 
network with the highest priority) or you switch it manually.  
How do I manually change my serving network interface? 
If you are connected to your company’s network through the 3G modem on your 
OmniAccess 3500 NLG card and a Wi-Fi access point or an Ethernet outlet become 
available near you, you may want to switch your serving interface to experience faster 
network access. To manually switch from one interface to another, simply select the