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SSID
The
Service Set Identifier
(SSID) is a thirty-two character alphanumeric key that uniquely
identifies a wireless local area network. It is also referred to as the
Network Name
. There
are no restrictions on the characters that may be used in an SSID.
Static IP Address
See
IP Address
.
STP
The
Spanning Tree Protocol
(STP) an IEEE 802.1x standard protocol for
MAC
bridges that
manages path redundancy and prevents undesirable loops in the network created by
multiple active paths between client stations. Loops occur when there multiple routes
between access points. STP creates a tree that spans all of the switches in an extended
network, forcing redundant paths into a standby, or blocked, state. STP allows only one
active path at a time between any two network devices (this prevents the loops) but
establishes the redundant links as a backup if the initial link should fail. If STP costs change,
or if one network segment in the STP becomes unreachable, the spanning tree algorithm
reconfigures the spanning tree topology and reestablishes the link by activating the
standby path. Without spanning tree in place, it is possible that both connections may
be simultaneously live, which could result in an endless loop of traffic on the LAN
Subnet Mask
A Subnet Mask is a number that defines which part of an IP address is the network address
and which part is a host address on the network. It is shown in dotted-decimal notation
(for example, a 24-bit mask is shown as 255.255.255.0) or as a number appended to the
IP address (for example, 192.168.2.0/24).
The subnet mask lets a router quickly determine if an IP address is local or needs to be
forwarded by performing a bitwise AND operation on the mask and the IP address. For
example, if an IP address is 192.168.2.128 and the net mask is 255.255.255.0, the resulting
Network address is 192.168.2.0.
The bitwise AND operator compares two bits and assigns 1 to the result only if both bits
are 1. The following table shows the details of the net mask:
Supported Rate Set
The
supported rate set
defines the transmission rates that are available on this wireless
network. A station may be able to receive data at any of the rates listed in this set. All
stations must be able to receive data at the rates listed in the
Basic Rate Set
.
Summary of Contents for 7001 Series
Page 1: ...User Guide Gateway 7001 Series Access Point ...
Page 19: ...14 www gateway com ...
Page 30: ...25 www gateway com Type the user name and password and click OK ...
Page 39: ...34 www gateway com Setting configuration policy for new access points ...
Page 59: ...54 www gateway com ...
Page 71: ...66 www gateway com ...
Page 175: ...170 www gateway com ...
Page 176: ...Chapter 9 171 Troubleshooting and Getting Help Known problems Technical support ...
Page 179: ...174 www gateway com ...
Page 180: ...Appendix A 175 Glossary ...
Page 201: ...196 www gateway com ...
Page 202: ...Appendix B 197 Specifications ...
Page 206: ...Appendix C 201 Safety Regulatory and Legal Information ...
Page 213: ...208 www gateway com ...