Cisco Cisco Aironet 1310 Access Point Bridge 릴리즈 노트
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Release Notes for Cisco Aironet Access Points for Cisco IOS Release 12.3(11)JA
OL-10753-01
Important Notes
Using the AC Power Adapter
If you use the AC power adapter to provide power to the access point, you do not need to adjust the access
point configuration.
point configuration.
Using a Switch Capable of IEEE 802.3af Power Negotiation
If you use a switch to provide Power over Ethernet (PoE) to the access point and the switch supports the
IEEE 802.3af power negotiation standard, select Power Negotiation on the System Software: System
Configuration page.
IEEE 802.3af power negotiation standard, select Power Negotiation on the System Software: System
Configuration page.
Using a Switch That Does Not Support IEEE 802.3af Power Negotiation
If you use a switch to provide Power over Ethernet (PoE) to the access point and the switch does not
support the IEEE 802.3af power negotiation standard, select Pre-Standard Compatibility on the
System Software: System Configuration page.
support the IEEE 802.3af power negotiation standard, select Pre-Standard Compatibility on the
System Software: System Configuration page.
Using a Power Injector
If you use a power injector to provide power to the access point, select Power Injector on the System
Software: System Configuration page and enter the MAC address of the switch port to which the access
point is connected.
Software: System Configuration page and enter the MAC address of the switch port to which the access
point is connected.
Antenna Installation
For instructions on the proper installation and grounding of external antennas for 1240 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.
Important Notes
This section describes important information about the access point.
CCKM and Fast Roaming on Cisco 7921/7925 IP Phones
When a 7921 or 7925 wireless associates to an access point in a WDS with CCKM, it cannot fast roam
because call admission control is not enabled. To work around this issue you must enable admission
control by issuing the admit-traffic command in the access point SSID configuration as shown in the
following example:
because call admission control is not enabled. To work around this issue you must enable admission
control by issuing the admit-traffic command in the access point SSID configuration as shown in the
following example:
dot11 ssid voice
vlan 21
authentication open eap eap_methods
authentication network-eap eap_methods
authentication key-managemenet wpa cckm
admit-traffic