Cisco 1830 Series User Manual

14
Note When you are installing a Layer 3 access point on a different subnet than the Cisco
wireless LAN controller, be sure that a DHCP server is reachable from the subnet on
which you will be installing the access point, and that the subnet has a route back to
the Cisco wireless LAN controller. Also be sure that the route back to the Cisco
wireless LAN controller has destination UDP ports 5246 and 5247 open for CAPWAP
communications. Ensure that the route back to the primary, secondary, and tertiary
wireless LAN controller allows IP packet fragments. Finally, be sure that if address
translation is used, that the access point and the Cisco wireless LAN controller have
a static 1-to-1 NAT to an outside address. (Port Address Translation is not
supported.)

Cisco 1830 Series Specifications

General

Model	Cisco 1830 Series
Wi-Fi Standards	802.11a/b/g/n/ac Wave 2
Security	WPA, WPA2, WPA3, 802.1X, AES, TKIP
Frequency Bands	2.4 GHz, 5 GHz
Antenna Type	Internal
Power Options	802.3af PoE
Form Factor	Ceiling mount, wall mount
Mounting	Ceiling or wall
Operating Temperature	0°C to 40°C
Weight	0.7 kg
Ethernet Ports	1 x Gigabit Ethernet