Техническая Спецификация для Cisco HWIC Access Point Interface Card HWIC-AP-AG-E=
Модели
HWIC-AP-AG-E=
Data Sheet
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which are backward compatible with legacy 802.11b clients providing investment protection for
existing equipment.
Antennas
A pair of removable RP-TNC Swivel-mount Omnidirectional Dipole antennas included with the
HWICs provides adequate range and coverage for most wireless installations. A variety of non-
captive single band Cisco 2.4 GHz and multiband 2.4/5 GHz antennas are available as options to
accommodate wireless installation-specific range and coverage requirements.
The 802.11 interfaces associated with these HWICs can be configured as a IEEE 802.1d bridge or
layer 3 routed interface.
Multiple Access Point Deployments
The Cisco HWIC access points are designed for single access point deployments. Only one HWIC
is supported per Cisco Integrated Services Router. If multiple access points are needed for a
deployment, Cisco Aironet
®
Series access points are recommended. Cisco 2600XM, 2691, 2800,
3700, and 3800 series integrated Services Routers support Cisco Aironet multiple access point
deployments. Refer to the individual Integrated Services Routers data sheets for additional
information.
Figure 1. Cisco HWIC Access Point Interface Card
Key Features and Benefits
Table 2.
Key Features of the Cisco HWIC Access Point Interface Cards
Feature
Benefit
Integrated IEEE 802.11 g or 802.11
a/b/g Access Point
a/b/g Access Point
●
Single 802.11g or Dual 802.11a and 802.11g Radios provide wireless LAN
capacity and backward compatibility with legacy 802.11b clients
●
Fewer devices to manage at remote and small branch offices
RP-TNC Antenna Connectors for
Both Single Band 2.4 GHz and Dual
Band 2.4/5
Both Single Band 2.4 GHz and Dual
Band 2.4/5
GHz Radio Operation
Antenna connectors support a variety of Cisco single band 2.4 GHz and dual band
2.4/5 GHz antennas providing range and coverage versatility
2.4/5 GHz antennas providing range and coverage versatility