Wireless LAN
LANCOM OAP-821
Single-radio outdoor 11ac WLAN access point for professional outdoor WLAN
applications – either in the 2.4-GHz or 5-GHz frequency band
The LANCOM OAP-821 is ideal for the reliable wireless coverage of open spaces either in the 2.4-GHz or 5-GHz
frequency band. Thanks to the integrated 5-GHz antenna it is also suitable for high-speed point-to-point
connections for a wireless networking buildings.
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Single operation WLAN – operation at 2.4 or 5 GHz with up to 300 Mbps with IEEE 802.11n and 867 Mbps
with IEEE 802.11ac
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Integrated 5-GHz directional antenna and external antenna connectors for 2.4 GHz
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Robust IP66 protective housing – reliable even at extreme temperatures (-33°C to +70°C)
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Dynamic WLAN optimization thanks to LANCOM Active Radio Control (ARC)
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Professional security features such as IEEE 802.1X
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IPSec-VPN support with LANCOM OAP VPN Option
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Zero-touch deployment with a LANCOM WLAN controller or LSR
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Connector for Gigabit Ethernet with Power over Ethernet as per IEEE 802.3af
DATASHEET
LANCOM OAP-821
Single Operation WLAN with up to 867 Mbps
The LANCOM OAP-821 provides either reliable WLAN
coverage in the 2.4-GHz frequency band or high-speed P2P
links for connecting remote buildings in the 5-GHz band with
up to 250 Mbps.
Maximum reliability in all weathers
The LANCOM OAP-821 has a rugged IP-66 protective
housing, making it fully dust proof and water-jet resistant.
It withstands temperatures between -33°C and +70°C to
guarantee reliable operations even under extreme conditions.
Wireless freedom
The LANCOM OAP-821 supports IEEE 802.11ac for highly
powerful point-to-point links for the interconnection of
separate buildings. Setting up a wireless network of this type
spares you the need for laborious cable installations and
expensive leased lines.
Active Radio Control for dynamic radio-field
optimization
The LANCOM OAP-821 supports the WLAN optimization
concept LANCOM Active Radio Control. This intelligent
combination of innovative features included with the LCOS
operating system - such as Adaptive Noise Immunity,
Adaptive RF Optimization or Client Steering - sustainably
increases WLAN performance and supports administrators
with professional tools for WLAN management.
Optional VPN functionality
The LANCOM OAP VPN Option upgrades the outdoor access
points of the OAP-8xx series with VPN functionality. This
way, maintanance and management can be conducted
remotely via an encrypted IPSec VPN tunnel. Furthermore, a
trusted WLAN can be provided via a securely encrypted VPN
tunnel to the company headquarters.
Support for zero-touch deployment
Quick and easy network integration of the access points as
well as automatic assignment of the configuration - without
manual configuration. For WLAN controller or LSR-based
installations, the access point receives an appropriate
configuration immediately after network authentication.
Maximum future-proofing
The LANCOM OAP-821 supports the high-speed WLAN
standard IEEE 802.11ac, so that you are well equipped for
future challenges. LANCOM products are designed for a
service life of several years and are equipped with hardware
dimensioned for the future. Even reaching back to older
product generations, updates to the LANCOM Operating
System - LCOS - are available several times a year, free of
charge and offering major features.
LANCOM security for wireless networks
With numerous integrated security features, such as IEEE
802.1X, this outdoor access point provides optimal security
for networks. Administrators and employees alike benefit
from professional security policies on the network.
DATASHEET
LANCOM OAP-821
WLAN product specifications
2400-2483.5 MHz (ISM) or 5150-5700 MHz (depending on country-specific restrictions)Frequency band 2.4 GHz or 5 GHz
up to 18 dBI in 5 GHz possible with the integrated dual polarisation antennaIntegrated Antenna Gain
5 GHz: 16° horizontal, 16° vertikalHPBW
Data rates IEEE 802.11ac/n
Data rates IEEE 802.11n
Data rates IEEE 802.11a/ h
Data rates IEEE 802.11b/g
Range (outdoor / P2P)
Output power at radio module, 5 GHz and
per transmit chain
and per transmit chain
Max. allowed radiation power (EIRP), 5 GHz
GHz
Receiver sensitivity 5 GHz
Radio channels 5 GHz
Supported WLAN standards
IEEE standards
Standard IEEE 802.11ac
Standard IEEE 802.11n
Supported features
WLAN operating modes
Modes
867 Mbps according to IEEE 802.11ac with MCS9 (fallback to 6,5 Mbps with MCS0). Compatible to IEEE 802.11ac/n/a, IEEE 802.11
ac/n, IEEE 802.11n/a compatibility mode or pure IEEE 802.11ac, pure IEEE 802.11n, pure IEEE 802.11a mode and data rates selectable
300 Mbps according to IEEE 802.11n with MCS15 (fallback to 6,5 Mbps with MCS0). Compatible to IEEE 802.11a/n, IEEE 802.11g/n,
IEEE 802.11b/g/n or IEEE 802.11b/g compatibility mode or pure IEEE 802.11n, pure IEEE 802.11a, IEEE 802.11g or pure IEEE 802.11b
mode and data rates selectable
54 Mbps (fallback to 48, 36 , 24, 18, 12, 9, 6 Mbps, Automatic Rate Selection), fully compatible with TPC (adjustable power output)
and DFS (automatic channel selection, radar detection) and data rates selectable
54 Mbps to IEEE 802.11g (fallback to 48, 36, 24, 18, 12, 9, 6 Mbps, Automatic Rate Selection) compatible to IEEE 802.11b (11, 5.5,
2, 1 Mbps, Automatic Rate Selection), IEEE 802.11b/g compatibility mode or pure IEEE 802.11g or pure IEEE 802.11b and data rates
selectable
The actual range depends on the environmental conditions. The Antenna Distance Calculator on www.lancom.de provides information
on the possible data rates and distances.
IEEE 802.11a/h: +17 dBm @ 54 MBit/s; IEEE 802.11an/ac: +16 dBm @ (MCS7, 20 MHz), +15 dBm @ (MCS7, 40 MHz), +15 dBm (MCS9,
20 MHz), +14 dBm (MCS9, 40/80 MHZ)
IEEE 802.11b/g: +18 dBm @ 54 MBit/s, IEEE 802.11n: +16 dBm @ (MCS7, 20 MHz), +16 dBm @ (MCS7, 40 MHz)Output power at radio module, 2.4 GHz
IEEE 802.11a/h: Up to 30 dBm / 1000 mW EIRP (depending on national regulations on channel usage and subject to further obligations
such as TPC and DFS)
IEEE 802.11b/g: Up to 20 dBm / 100 mW EIRP (transmission power control according to TPC)Max. allowed radiation power (EIRP), 2.4
Transmission power reduction in software in 1 dB steps to min. 0.5 dBmMinimum transmission power
IEEE 802.11a/h: -80 dBm @ 54 MBit/s, IEEE 802.11an/ac: -75 dBm @ (MCS7, 20/40MHz), -71 dBm @ (MCS9, 20/40 MHz), -68 dBm
(MCS9, 80 MHz)
IEEE 802.11b/g: -80 dBm @ 54 MBit/s, IEEE 802.11n: -77 dBm @ (MCS7, 20 MHz), -75 dBm @ (MCS7, 40 MHz)Receiver sensitivity 2.4 GHz
Up to 26 non-overlapping channels (available channels and further obligations such as automatic DFS dynamic channel selection
depending on national regulations)
Up to 13 channels, max. 3 non-overlapping (depending on country-specific restrictions)Radio channels 2.4 GHz
Up to 15 independent WLAN networksMulti-SSID
Up to 65 clients (recommended), 512 clients (max.)**Concurrent WLAN clients
The 11ac WLAN module supports max. 128 clients, this specification refers to the combination with the 11n radio module.**) Note
IEEE 802.11ac, IEEE 802.11n, IEEE 802.11a, IEEE 802.11g, IEEE 802.11b, IEEE 802.11i, IEEE 802.1X, IEEE 802.11u, IEEE 802.11r (Fast
Roaming), IEEE 802.11w (Protected Management Frames), WME and U-APSD/WMM Power Save as defined in IEEE 802.11e, IEEE
802.11h, IEEE 802.11d
2x2 MIMO, 80 MHz channels, QAM-256Supported features
2x2 MIMO, 40-MHz channel, 20/40MHz coexistence mechanisms in the 2.4 GHz band, MAC aggregation, Block Acknowledgement,
STBC (Space Time Block Coding), LDPC (Low Density Parity Check), MRC (Maximal Ratio Combining), Short Guard Interval
WLAN access point (standalone, WLC or Lightweight Controller architectur managed), WLAN bridge (P2P or P2MP) (standalone or
AutoWDS*), (standalone, WLC or Lightweight Controller architectur managed), WLAN client mode, transparent WLAN client mode
LCOS 9.18
DATASHEET
LANCOM OAP-821
Security
Encryption options
Encryption
RADIUS/EAP-server
Others
LANCOM Active Radio Control
Roaming
Roaming
Layer 2 features
Protocols
Layer 3 features
Firewall
Security
IPv4 services
IEEE 802.1X (WPA2-Enterprise), IEEE 802.11i (WPA2-Personal), Wi-Fi Certified™ WPA2™, WPA, WEP, IEEE 802.11w (Protected
Management Frames), LEPS (LANCOM Enhanced Passphrase Security)
AES:CCMP (Advanced Encryption Standard with Counter Mode and Cipher Block Chaining Message Authentication Code Protocol),
TKIP (Temporal Key Integrity Protocol), RC4 (only used by WEP)
EAP-TLS, EAP-TTLS/MSCHAPv2, PEAPv0/EAP-MSCHAPv2, PEAPv1/EAP-GTC, EAP-SIM, EAP-AKA, EAP-AKA Prime, EAP-FASTEAP types (authenticator)
User administration MAC-based, rate limiting, passphrases, VLAN user based, authentication of IEEE 802.1X clients via EAP-TLS,
EAP-TTLS, EAP-MD5, EAP-GTC, PEAP, MSCHAP or MSCHAPv2
WLAN protocol filters, IP-redirection of any packet received over the WLAN interface, IEEE 802.1X supplicant, background scanning,
client detection ("rogue WLAN client detection"), Wireless Intrusion Detection System (WIDS)
Steering of WLAN clients to the ideal access pointClient Steering*
Selection of optimal WLAN channels by the administratorManaged RF Optimization*
Better WLAN throughput due to immunity against interferencesAdaptive Noise Immunity
Monitoring your WLAN for sources of interferenceSpectral Scan
Dynamic selection of the optimal WLAN channelAdaptive RF Optimization
Improved utilization of the WLAN bandwidthAirtime Fairness
Only in installations with WLAN controller*) Note
IAPP (Inter Access Point Protocol), IEEE 802.11r (Fast Roaming), OKC (Opportunistic Key Caching), Fast Client Roaming (only in operating
mode client modus)
4.096 IDs based on IEEE 802.1q, dynamic assignment, Q-in-Q taggingVLAN
WME based on IEEE 802.11e, Wi-Fi Certified™ WMM®Quality of Service
SSID based, WLAN client basedRate limiting
IGMP-SnoopingMulticast
Ethernet over GRE-Tunnel (EoGRE), ARP-Lookup, LLDP, DHCP option 82, IPv6-Router-Advertisement-Snooping, DHCPv6-Snooping,
LDRA (Lightweight DHCPv6 Relay Agent), Spanning Tree, Rapid Spanning Tree, ARP, Proxy ARP, BOOTP, DHCP
Stateful inspection firewall including paket filtering, extended port forwarding, N:N IP address mapping, paket tagging, user-defined
rules and notifications
Traffic shaping, bandwidth reservation, DiffServ/TOS, packetsize control, layer-2-in-layer-3 taggingQuality of Service
Intrusion Prevention, IP spoofing, access control lists, Denial of Service protection, detailed settings for handling reassembly,
session-recovery, PING, stealth mode and AUTH port, URL blocker, password protection, programmable reset button
PAP, CHAP, MS-CHAP, and MS-CHAPv2PPP authentication mechanisms
VRRP (Virtual Router Redundancy Protocol), analog/GSM modem backupHigh availability / redundancy
IPv4-, IPv6-, NetBIOS/IP multiprotokoll router, IPv4/IPv6 dual stackRouter
ARF (Advanced Routing and Forwarding) up to separate processing of 16 contextsRouter virtualization
HTTP and HTTPS server for configuration by web interface, DNS client, DNS server, DNS relay, DNS proxy, dynamic DNS client, DHCP
client, DHCP relay and DHCP server including autodetection, NetBIOS/IP proxy, NTP client, SNTP server, policy-based routing
DHCPv6 client, DHCPv6 server, DHCPv6 relayIPv6 services
WEBconfig, HTTP, HTTPS, SSH, Telnet, DNS, TFTP, firewall, RAS dial-inIPv6 compatible LCOS applications
RIPv2Dynamic routing protocol
DNS, HTTP, HTTPS, ICMP, NTP/SNTP, NetBIOS, PPPoE (server), RADIUS, RADSEC (secure RADIUS), RTP, SNMP, TFTP, TACACS+IPv4 protocols
LCOS 9.18
DATASHEET
LANCOM OAP-821
Layer 3 features
IPv6 protocols
WAN protocols
Interfaces
Hardware
Housing
Management and monitoring
Monitoring functions
Declarations of conformity*
Scope of delivery
Support
Options
NDP, stateless address autoconfiguration (SLAAC), stateful address autoconfiguration (DHCPv6), router advertisements, ICMPv6,
DHCPv6, DNS, HTTP, HTTPS, PPPoE, RADIUS, SMTP
VDSL, ADSL1, ADSL2 or ADSL2+ additional with external DSL modem at an ETH portWAN operating mode
PPPoE, Multi-PPPoE, ML-PPP, GRE, EoGRE, PPTP (PAC or PNS), L2TPv2 (LAC or LNS) and IPoE (using DHCP or no DHCP), RIP-1, RIP-2,
VLAN, IPv6 over PPP (IPv6 and IPv4/IPv6 dual stack session), IP(v6)oE (autokonfiguration, DHCPv6 or static)
6to4, 6in4, 6rd (static and over DHCP), Dual Stack Lite (IPv4-in-IPv6-Tunnel)Tunneling protocols (IPv4/IPv6)
1 x 10/100/1000BASE-T autosensing (RJ-45), PoE (Power over Ethernet)Ethernet port
Two N connectorsExternal antenna connectors
Via Power over Ethernet, compliant with IEEE 802.3afPower supply
Temperature range -33° to +70 °CEnvironment
11 Watts, incl. PoE-InjectorPower consumption (max)
Robust metal housing, IP 66 protection rating, ready for wall and pole mounting, 3 LEDs for status display, please note: device must
not be mounted in salt water environments without a suitable protective housing; Dimensions 255 × 250 × 80 mm (length x width x
depth)
LANconfig, WEBconfig, LSR (LANCOM Large Scale Rollout), WLAN controller, LANCOM Layer 2 management (emergency management)Management
Alternative boot configuration, voluntary automatic updates for LCMS and LCOSManagement functions
Two stored firmware versions, incl. test mode for firmware updatesFirmSafe
LANmonitor, WLANmonitor, LSM (LANCOM Large Scale Monitor)Monitoring
Device SYSLOG, SNMPv2c, extensive LOG and TRACE options, PING and TRACEROUTE for checking connections, internal logging buffer
for firewall events
Extensive Ethernet, IP and DNS statistics; SYSLOG error counter, accounting information exportable via LANmonitor and SYSLOGMonitoring statistics
EN 60950-1, EN 301 489-1, EN 301 489-17CE
EN 301 8935 GHz WLAN
EN 300 3282.4 GHz WLAN
IPv6 Ready GoldIPv6
You will find all declarations of conformity in the products section of our website at www.lancom-systems.eu*) Note
Hardware Quick Reference (EN, DE), Installation Guide (DE/EN)Manual
Data medium with management software (LANconfig, LANmonitor, WLANmonitor, LANCAPI) and documentationCD/DVD
Water-resistant, UV-resistant Ethernet PoE cable with water-resistant screw connector, 15mCable
Mounting kit for wall and pole mountingMounting Kit
Two 3 dBi dipole antennas (Gain depends on frequency.)Antennas
Via Power over Ethernet compliant with IEEE 802.3af, 1 x PoE Injector suppliedPower supply unit
3 years support via hotline and Internet KnowledgeBaseWarranty
Regular free updates (LCOS operating system and LANCOM Management System) via InternetSoftware updates
Option to extend the manufacturer´s warranty from 3 to 5 years, item no. 10712LANCOM Warranty Basic Option L
LCOS 9.18
PWR
ETH1
Reset
DATASHEET
LANCOM OAP-821
Options
LANCOM Warranty Advanced Option L
LANCOM OAP VPN
LANCOM Public Spot
Accessories
LANCOM WLAN controllers
Power over Ethernet Injector
Item number(s)
Gehäusezeichnung
Option to extend the manufacturer´s warranty from 3 to 5 years and replacement of a defective device on the next working day, item
no. 10717
Option for the extension of the LANCOM OAP-8xx series with IPSec VPN functionality, 5 active VPN channels enable the secure
maintenance and management of OAPs, and the provision of confidential WLANs via a VPN connection to the company headquarters,
item no. 61635
Hotspot option for LANCOM access points and the LANCOM 17xx series for user authentication (up to 64), versatile access (via voucher,
e-mail, SMS), including a comfortable setup wizard, secure separation of guest access and internal network, item no. 60642
LANCOM WLC-4006+, item no. 62035 (EU), item no. 62036 (UK) and item no. 62037 (US), LANCOM WLC-4025+, item no. 61378,
item no. 61379 and item no. 61384 (US), LANCOM WLC-4100, item no. 61369 (EU) and item no. 61377 (UK), LANCOM WLC Basic
Option for Routers, item no. 61639
AirLancer Extender O-D80g, item no. 61221, AirLancer Extender O-D60a, item no. 61222, AirLancer Extender O-D9a, item no. 61224External antenna, outdoor use
AirLancer cable NJ-NP 3m, item no. 61230, AirLancer cable NJ-NP 6m, item no. 61231, AirLancer cable NJ-NP 9m, item no. 61232Antenna cable
AirLancer SN-ANT surge arrestor (2.4 and 5 GHz), to be integrated between Access Point and antenna, item no. 61258Surge arrestor (antenna cable)
AirLancer Extender SA-5L surge arrestor (2.4 and 5 GHz), to be integrated between Access Point and antenna, item no. 61553Surge arrestor (antenna cable)
AirLancer Extender SA-LAN surge arrestor (LAN cable), item no. 61213Surge arrestor (LAN cable)
LANCOM OAP Ethernet cable (30 m), item no. 61347LAN cable (outdoor)
1-port PoE injector with Gigabit support, integrated power supply, compatible with the standard IEEE 802.3af/at, item no. 61738 (EU)
and 61739 (UK)
The polarization diversity antennas require 2 cables and surge arrestors*) Note
61660LANCOM OAP-821
LCOS 9.18
www.lancom-systems.de
LANCOM Systems GmbH I Adenauerstr. 20/B2 I 52146 Würselen I Deutschland I E-Mail info@lancom-systems.de
LANCOM, LANCOM Systems and LCOS are registered trademarks. All other names or descriptions used may be trademarks or registered trademarks of their owners. Subject to change without notice. No liability for
technical errors and/or omissions. 01/16
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