Cisco Cisco Aironet 1200 Access Point 릴리즈 노트
5
Release Notes for Cisco Aironet 1100 and 1200 Series Access Points for Cisco IOS Release 12.2(11)JA1
OL-4663-01
Installation Notes
Figure 1
Improper Power Configuration Using Two Power Sources
Operating 5-GHz Radio Requires Power Injector, Power Module, or Catalyst 3550-24 PWR Switch
The 1200 series power injector and the 1200 series power module support operation of the 5-GHz radio
in the access point. Currently, the Catalyst 3550-24 PWR switch supports power for both the 2.4-GHz
radio and the 5-GHz radio. Other switches and power patch panels might not provide enough power for
the 5-GHz radio.
in the access point. Currently, the Catalyst 3550-24 PWR switch supports power for both the 2.4-GHz
radio and the 5-GHz radio. Other switches and power patch panels might not provide enough power for
the 5-GHz radio.
Access Point Requires 1200 Series Universal Power Supply and Power Injector
The 350 series universal power supply and power injector are not compatible with the 1200 series access
point. If you use a power injector or a power module to provide power to a 1200 series access point, you
must use a 1200 series universal power supply. If you need to use a power injector to inject power into
the access point’s Ethernet port, you must use a 1200 series power injector.
point. If you use a power injector or a power module to provide power to a 1200 series access point, you
must use a 1200 series universal power supply. If you need to use a power injector to inject power into
the access point’s Ethernet port, you must use a 1200 series power injector.
Antenna Installation
For instructions on the proper installation and grounding of external antennas for 1200 series access
points, refer to the National Fire Protection Association’s NFPA 70, National Electrical Code, Article
810, and the Canadian Standards Association’s Canadian Electrical Code, Section 54.
points, refer to the National Fire Protection Association’s NFPA 70, National Electrical Code, Article
810, and the Canadian Standards Association’s Canadian Electrical Code, Section 54.
Warning
Do not install the antenna near overhead power lines or other electric light or power circuits, or
where it can come into contact with such circuits. When installing the antenna, take extreme care
not to come into contact with such circuits, as they may cause serious injury or death.
where it can come into contact with such circuits. When installing the antenna, take extreme care
not to come into contact with such circuits, as they may cause serious injury or death.
Universal
power supply
SYST
RPS
DUPLX
MODE
SPEED
UTIL
STAT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
23
24
10Base-T / 10
0Base-TX
100Base-FX
Catalyst 2950
SERIES
Switch with
inline power or
power patch panel
Access point
74329