Cerio OW-215N2-X User Manual page 55

LAN IP Setup : The administrator can manually setup the LAN IP address.
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IP Address : The IP address of the LAN port; default IP address is 192.168.2.254
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IP Netmask : The Subnet mask of the LAN port; default Netmask is 255.255.255.0
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DNS: Check either "No Default DNS Server" or "Specify DNS Server IP" button as desired
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to set up the system DNS.
Primary : The IP address of the primary DNS server.
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Secondary : The IP address of the secondary DNS server.
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802.1d Spanning Tree :
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The spanning tree network protocol provides a loop free topology for a bridged LAN
between LAN interface and 8 WDS interfaces from wds0 to wds7. The Spanning Tree
Protocol, which is also referred to as STP, is defined in the IEEE Standard 802.1d.
CERIO software core : cen_v3.0