Feature | Benefit |
Cisco Secure Wireless Solution | IEEE 802.1X support, including Cisco LEAP, PEAP-GTC, PEAP-MSCHAPv2, EAP-FAST and EAP-TLS for mutual authentication with dynamic per-user, per-session encryption keys via TKIP enhancements. Full support for WPA and WPA2. Full support for Management Frame Protection (MFP) |
Enhanced Client Network Management Features | Measure sound frequency software mac. Bundled with comprehensive, easy-to-use client network management utilities to provide a secure, intuitive, and convenient way to manage and configure the adapter. |
EAP Single Sign-on | Convenient option to use login credentials for LEAP sign-on on the user's network, eliminating the need to enter a second set of credentials. |
Site Survey Utility | The site survey utility can assist in conducting site surveys, as well as troubleshooting existing RF wireless LANs. The utility operates at the RF level and is used to determine the best placement and coverage (overlap) for the network's infrastructure devices. |
Cisco Wireless Domain Services (WDS) | Cisco WDS is a collection of Cisco IOS® Software features that enhance wireless LAN client mobility and simplify wireless LAN deployment and management. Cisco WDS includes radio management aggregation, fast secure roaming, client tracking, and WAN link remote site survivability. |
Fast Secure Roaming | Allows authenticated client devices to roam securely from one access point to another, within or across subnets, without any perceptible delay during reassociation. Provides support for latency-sensitive applications such as voice over IP (VoIP), enterprise resource planning (ERP), and Citrix. |
Feature | Description | |||||||||
Form Factor | CardBus Type II | |||||||||
Interface | • PC-Card Rev. 7.0-compliant | |||||||||
Data Rates Supported | 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps | |||||||||
Network Standard | IEEE 802.11a/b/g | |||||||||
Operating Voltage | 3.3V (±0.3V) | |||||||||
LED | Status (green) and Activity (amber) | |||||||||
Media Access Protocol | Carrier-Sense Multiple Access with Collision Avoidance (CSMA/CA) | |||||||||
Wireless Medium | 802.11g: • Direct Sequence-Spread Spectrum (DSSS) and Orthogonal Frequency Divisional Multiplexing (OFDM) 802.11a: | |||||||||
Modulation | DSSS Bookerly font download for mac. • Differential Binary Phase Shift Keying (DBPSK) @ 1 Mbps • Differential Quadrature Phase Shift Keying (DQPSK) @ 2 Mbps • Complementary Code Keying (CCK) @ 5.5 and 11 Mbps OFDM • QPSK @ 12 and 18 Mbps • 16-Quadrature Amplitude Modulation (QAM) @ 24 and 36 Mbps | |||||||||
Frequency Bands | • 2.40 to 2.4897 GHz • 5.725 to 5.85 GHz (FCC UNII 3) • 5.47 to 5.725 (ETSI) | |||||||||
Delay Spread | • 350 ns @ 1 Mbps • 200 ns @ 5.5 Mbps • 250 ns @ 9 Mbps • 250 ns @ 12 Mbps • 160 ns @ 24 Mbps • 90 ns @ 48 Mbps | |||||||||
Receive Sensitivity 802.11g (typical) | • -94 dBm @ 1 Mbps • -92 dBm @ 5.5 Mbps • -86 dBm @ 9 Mbps • -86 dBm @ 12 Mbps • -84 dBm @ 24 Mbps • -75 dBm @ 48 Mbps | |||||||||
Receive Sensitivity 802.11a (typical) | 5150 to 5250 MHz • -87 dBm @ 6 Mbps • -87 dBm @ 12 Mbps • -82 dBm @ 24 Mbps • -74 dBm @ 48 Mbps | |||||||||
Available Transmit Power Settings (Maximum power setting will vary according to individual country regulations.) | 802.11b/g: • 20 dBm (100 mW) @ 1, 2, 5.5, and 11 Mbps • 18 dBm (63 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, and 24 Mbps • 17 dBm (50 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, and 36 Mbps • 15 dBm (30 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, and 48 Mbps • 13 dBm (20 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps • 10 dBm (10 mW) @ 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps | 5250 to 5350 MHz • -89 dBm @ 9 Mbps • -85 dBm @ 18 Mbps • -79 dBm @ 36 Mbps • -72 dBm @ 54 Mbps | 5725 to 5805 MHz • -84 dBm @ 9 Mbps • -83 dBm @ 18 Mbps • -79 dBm @ 36 Mbps • -65 dBm @ 54 Mbps | https://deluxenew647.weebly.com/blog/acer-6678-owz-scanner-drivers-for-mac. 5.470 to 5.725 GHz • -87 dBm @ 9 Mbps • -87 dBm @ 18 Mbps • -79 dBm @ 36 Mbps • -72 dBm @ 54 Mbps | ||||||
Power Consumption Steady State | 802.11a 802.11b 802.11g | 802.11a: • 14 dBm (25 mW) @ 6, 9, 12, 18, 24, and 36 Mbps • 13 dBm (20 mW) @ 6, 9, 12, 18, 24, 36, 48, and 54 Mbps • 11 dBm (13 mW) @ 6, 9, 12, 18, 24, 36, 48, and 54 Mbps • 10 dBm (10 mW) @ 6, 9, 12, 18, 24, 36, 48, and 54 Mbps | ||||||||
Range (Typical with Cisco Aironet 802.11a/b/g Wireless CardBus Adapter at maximum transmit power communicating with a Cisco Aironet 1231 Access Point configured with a 2.2-dBi dipole antenna for 802.11b/g, and a 6-dBi gain patch for 802.11a.) | Indoor (typical) • 18 Mbps • 6 Mbps | Transmit: • 554 mA maximum • 530 mA maximum | Receive: • 327 mA maximum | Standby: • 203 mA average • 203 mA average | ||||||
Range (Typical with Cisco Aironet 802.11a/b/g Wireless CardBus Adapter at maximum transmit power communicating with a Cisco Aironet 1231 Access Point configured with a 2.2-dBi dipole antenna for 802.11b/g, and a 6-dBi gain patch for 802.11a.) | Outdoor (typical) • 18 Mbps • 6 Mbps | 802.11a • 45 ft (13 m) • 165 ft (50 m) • 1000 ft (304 m) | 802.11b/g • 180 ft (54m) • 300 ft (91 m) | |||||||
Safety | • UL 60950 • IEC 60950 | |||||||||
Radio Approvals | • FCC Part 15.401-15.407 • EN 301.893 (Europe) • AS 4268.2 (Australia) • RSS-210 (Canada) • TELEC 33 and 66 (Japan) | |||||||||
EMI and Susceptibility (Class B) | • FCC Part 15.107 and 15.109 • VCCI (Japan) | |||||||||
Other | • IEEE 802.11a/b/g • Cisco Compatible Wireless (based on Cisco Compatible Extensions (CCX) v1.0, v2.0, v3.0, v4.0, v5.0) • WHQL • RSS-102 | |||||||||
Power Management | Power management levels available: • Fast PSP (Power Save Mode) | |||||||||
Antenna | Integrated dual-band 2.4/5-GHz, 1-dBi, effective-gain antenna on a two-meter cable | |||||||||
Security Architecture | Cisco Secure Wireless Solution supporting WPA and WPA2, including: Authentication • 802.1X support, including Cisco LEAP, EAP-FAST, PEAP-GTC, PEAP-MSCHAPv2), and EAP-TLS to yield mutual authentication and dynamic per-user, per-session encryption keys (WPA and WPA2) • MAC address and standard 802.11 authentication mechanisms Encryption • AES-Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP) encryption (WPA2) • TKIP encryption enhancements: key hashing (per-packet keying), message integrity check (MIC), and broadcast key rotation via Cisco TKIP or WPA TKIP • Support for static and dynamic IEEE 802.11 WEP keys of 40 and 128 bits Advanced Security | |||||||||
Drivers | Microsoft Windows XP and Windows 2000 | |||||||||
Dimensions (WxDxH) https://deluxenew647.weebly.com/blog/fluke-usb-ir-cable-drivers-for-mac. | 2.05 in. (52.08 mm) x 4.46 in. (113.35 mm) x 0.19 in. (4.80 mm) | |||||||||
Weight | 1.6 oz (44.0 g) | |||||||||
Environmental | Nonoperating (storage) temperature: • 0 to 85°C Operating temperature: Humidity (noncondensing): • 10 to 90 percent | |||||||||
Warranty | One year | |||||||||
Wi-Fi Certification |
Features | Description |
Compatible Interface | 32-bit CardBus with standard 68-pin connector |
Supported Operating Systems | Microsoft Windows XP and Windows 2000 |
Product Name | Part Number |
AIR-CB21AG-A-K9 | Cisco Aironet 802.11a/b/g CardBus Adapter; FCC configuration |
AIR-CB21AG-A-K9-40 | Cisco Aironet 802.11a/b/g CardBus Adapter; FCC configuration (40-pack) |
https://hofflady.weebly.com/home/tesla-pro-vst-download. AIR-CB21AG-E-K9 | Cisco Aironet 802.11a/b/g CardBus Adapter; ETSI configuration Spotify slow on mac loading. |
AIR-CB21AG-W-K9 | Cisco Aironet 802.11a/b/g CardBus Adapter; rest-of-world configuration |
AIR-CB21AG-P-K9 | Cisco Aironet 802.11a/b/g CardBus Adapter; Japan2 configuration |
FCC ID | |
---|---|
Askey WLC4020 | H8NWLC4020 PPD-AR5BCB-00032 |
Atheros AR5BCB-00032 | PPD-AR5BCB-00032 |
Belkin F6D3010 | K7S-F6D3010 PPD-AR5BCB-00032 |
Cisco AIR-CB21AG-A-K9 rev 02 | PPD-AR5BCB-00032 LDK102050 |
D-Link DWL-AG650 rev A3 | KA2DWLAG650A3 PPD-AR5BCB-00032 |
D-Link DWL-AG660 rev A1 | KA2DWLAG650A3 PPD-AR5BCB-00032 |
D-Link DWL-AG660 rev A2 | KA2DWLAG650A3 PPD-AR5BCB-00032 |
Gigabyte GN-WLMA102 | PPD-AR5BCB-00032 JCK-GN-WLMA102 |
Global Sun GL255401-1A | O7J-GL255401-1A PPD-AR5BCB-00032 |
Linksys WPC55AG v1.1 | PPD-AR5BCB-00032 Q87-WPC55AGV11 |
Linksys WPC55AG v1.2 | PPD-AR5BCB-00032 Q87-WPC55AGV11 |
Netgear WAG511v2 | PY3WAG511 PPD-AR5BCB-00032 |
Netgear WAG511v3 | PY3WAG511 PPD-AR5BCB-00032 |
Procomp PW8810AS | MAA-PW8810AS PPD-AR5BCB-00032 |
Proxim 8480-FC | PPD-AR5BCB-00032 HZB-PCC-8480 |
U-MEDIA WCB-500A | SI5WCB500A PPD-AR5BCB-00032 |
FCC ID | |
---|---|
Cisco AIR-CB21AG-A-K9 rev 02 | PPD-AR5BCB-00032 LDK102050 |
Chip1 brand | Chip2 brand | |
---|---|---|
Cisco AIR-CB21AG-A-K9 rev 01 | Atheros | Atheros |
Cisco AIR-CB21AG-A-K9 rev 02 | Atheros | Atheros |