Cisco Cisco Aironet 1522 Lightweight Outdoor Mesh Access Point 디자인 가이드
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Cisco Aironet 1520, 1130, 1240 Series Wireless Mesh Access Points, Design and Deployment Guide, Release 6.0
OL-20213-01
Connecting the Cisco 1520 Series Mesh Access Point to Your Network
Figure 64
Wireless > Mesh Window
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VLAN tagging can only be configured on Ethernet interfaces.
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On AP1520s, three of the four ports can be used as secondary Ethernet interfaces: port 0-PoE
in, port 1-PoE out, and port 3- fiber. Port 2 - cable cannot be configured as a secondary Ethernet
interface.
in, port 1-PoE out, and port 3- fiber. Port 2 - cable cannot be configured as a secondary Ethernet
interface.
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In Ethernet VLAN tagging, port 0-PoE in on the RAP is used to connect to the trunk port of the
switch of the wired network. Port 1-PoE out on the MAP is used to connect to external devices
such as video cameras.
switch of the wired network. Port 1-PoE out on the MAP is used to connect to external devices
such as video cameras.
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Backhaul interfaces (802.11a radios)
act as primary Ethernet interfaces. Backhauls function as
trunks in the network and carry all VLAN traffic between the wireless and wired network. No
configuration of primary Ethernet interfaces is required.
configuration of primary Ethernet interfaces is required.
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For indoor mesh networks (AP1130, AP1240), the VLAN tagging feature functions as it does for
outdoor mesh networks. Any access port that is not acting as a backhaul is secondary and can be
used for VLAN tagging.
outdoor mesh networks. Any access port that is not acting as a backhaul is secondary and can be
used for VLAN tagging.
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VLAN tagging cannot be implemented on indoor access point RAPs because they do not have
a secondary Ethernet port, and their primary port is used as a backhaul. However, VLAN
tagging can be enabled on MAPs with a single Ethernet port because the Ethernet port on a MAP
is not functioning as a backhaul and is therefore a secondary port.
a secondary Ethernet port, and their primary port is used as a backhaul. However, VLAN
tagging can be enabled on MAPs with a single Ethernet port because the Ethernet port on a MAP
is not functioning as a backhaul and is therefore a secondary port.
•
VLAN tagging cannot be implemented on RAPs because they no have a secondary Ethernet port,
and their primary port is used as a backhaul. However, VLAN tagging can be enabled on MAPs with
a single Ethernet port because the Ethernet port on a MAP is not functioning as a backhaul and is
therefore a secondary port.
and their primary port is used as a backhaul. However, VLAN tagging can be enabled on MAPs with
a single Ethernet port because the Ethernet port on a MAP is not functioning as a backhaul and is
therefore a secondary port.
•
No configuration changes are applied to any Ethernet interface acting as a backhaul. A warning
displays if you attempt to modify the backhaul’s configuration. The configuration is only applied
after the interface is no longer acting as backhaul (see
displays if you attempt to modify the backhaul’s configuration. The configuration is only applied
after the interface is no longer acting as backhaul (see