B&B Electronics RS-232 to Ethernet Converter ES1A Benutzerhandbuch

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Using the Web Configuration and Management Interface 
14 
Manual Documentation Number:  ES1A -2907m       
pn6909-rev003 
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com 
B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com 
 
Figure 7. 
Network, IP Settings Page 
IP Settings    
The  IP Settings section allows you to select between dynamic or static IP 
addressing.  The ES1A’s default setting is Obtain an IP address 
automatically using DHCP
, or dynamic IP addressing.  
When the ES1A is first connected it will try to obtain an IP address automatically. If it fails, it 
will assign an IP address to itself using the Automatic Private IP Addressing (APIPA) 
protocol. You can re-configure the ES1A for static IP address by selecting Use the following 
IP address 
and assign the IP address yourself. 
If  Use the following IP address: is selected, you are choosing static IP 
addressing. When this option is selected the IP Address, Subnet Mask and 
Default Gateway text boxes become available. You must determine the 
appropriate parameters and enter them yourself. (If you do not know what to 
enter ask your network administrator for assistance.)  
To implement any changes in this section, click Apply.  A page will appear 
asking you to Reboot the ES1A so that the changes can take effect.  
Network Services Settings    
The  Network Services Settings section allows you to enable or disable 
several common network services and configure their associated ports. 
Typically you will not have to change these settings. 
Advanced Network Settings    
The  Advanced Network Settings section allows you to fine-tune the 
network connection. Typically these setting will not need to be changed.