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HP Compaq nx6125 Notebook PC
Technical Specifications
DA – 12241 Worldwide — Version 1 — June 22, 2005 Page 23
V.80
V44, V.42bis, MNP5 (Compression)
V.42 (LAPM, MNP2-4) (Error Correction)
V.34 (file date: 10/96)
Optional symbol rates:
2800, 3429
Asymmetric Symbol rates
Synchronous primary channel data signaling rates:
3600, 31200
Automatic rate re-negotiation
V.32bis
V.32
V.23
V.22bis
V.22
V.21
Bell 212A
Bell 103J
Fax Mode Capabilities TIA/EIA-578-B (Class 1)
T.30, T.4 (Group 3)
V.17
V.29
V.27ter
V.21 Channel 2
Command Set V.250 (Partial)
TIA-602
Identification: +GMI, +GMM, +GMR
Port control: +IPR, +ICF, +IFC, +ILRR
Modulation: +MS, +MR, +MA
Error control: +ES, +ER, +EB, +ESR, +ETBM
Data compression: +DS, +DR
V.251
Wireless LAN
Standards
IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant
(details at
www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Broadcom 802.11b/g
WLAN
Security
1
Supports 64- and 128-bit WEP, WPA, WPA2, hardware-
accelerated AES, 802.1x authentication types EAP-TLS, EAP-TTLS,
PEAP-GTC, PEAP-MSCHAPv2, LEAP, EAP-FAST.
Support for Cisco Security Features (proven compatibility with
Cisco Aironet infrastructure products through the Cisco