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CISCO
Card/ Multi Mode VDSL2/ ADSL/ 2/ 2+ EHWIC B

CISCO Card/ Multi Mode VDSL2/ADSL/ 2/ 2+ EHWIC B

Varenr: EHWIC-VA-DSL-B=
Lagerstatus: Forventet på lager 05.01.2017
Frakt: 79,- Sjekk din fraktpris
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6 905,-  inkl. mva
Fra 208,-/mnd (77 mnd)
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Produktinfo

Cisco Multimode VDSL2 and ADSL2/ADSL2+ High-Speed WAN Interface Card


Product Number

Description

EHWIC-VA-DSL-A

1-port VDSL2/ADSL2+ EHWIC over POTS

EHWIC-VA-DSL-B

1-port VDSL2/ADSL2+ EHWIC over ISDN

EHWIC-VA-DSL-M

1-port VDSL2/ADSL2+ EHWIC over POTS with Annex M

EHWIC-VA-DSL-A=

1-port VDSL2/ADSL2+ EHWIC over POTS spare

EHWIC-VA-DSL-B=

1-port VDSL2/ADSL2+ EHWIC over ISDN spare

EHWIC-VA-DSL-M=

1-port VDSL2/ADSL2+ EHWIC over POTS with Annex M spare



Cisco® Integrated Services Routers Generation 2 (ISR G2) offer a wide variety of WAN connectivity modules to accommodate the range of application needs in customer networks. The Cisco Multimode VDSL2 and ADSL2/ADSL2+ Enhanced High-Speed WAN Interface Cards (VDSL2 and ADSL2+ EHWICs) support DSL multimode, including very-high-speed VDSL2 and asymmetric ADSL2/ADSL2+. VDSL2 and ADSL2/ADSL2+ are supported on a single WAN interface, thus providing secure, cost-effective connectivity from small businesses to enterprise branch offices. This 1-port enhanced high-speed WAN interface card (EHWIC) supports multimode DSL (VDSL2 and ADSL2 /ADSL2+) over Plain Old Telephone System (POTS) and ISDN.

The VDSL2 EHWIC (EHWIC-VA-DSL) provides 1-port multimode VDSL2 and ADSL2 /ADSL2+ connectivity to a WAN. This EHWIC, combined with the Cisco 1921 or 1941 Integrated Services Routers (ISRs) or the Cisco 2900 , 3900 , or 3900E Series Integrated Services Routers provide high-speed digital data transmission between customer premises equipment (CPE) and a central office (DSL access multiplexer [DSLAM]). This type of deployment enables service providers and resellers to offer additional services by supporting features for business-class security; voice, video, and data integration; differentiated classes of service (CoSs); and managed network access with Cisco IOS® Software. These value-added features, along with the manageability and reliability of Cisco IOS Software technology, provide the mission-critical networking that businesses require.

The 1-port multimode VDSL2 and ADSL2 /ADSL2+ EHWIC is supported on the following Cisco ISR G2 routers: Cisco 1921,1941, 2901, 2911, 2921, 2951, 3925, 3945, 3925E, and 3945E starting with Cisco IOS Software Release 15.1(3)T.

Specifications

DSL Specifications

Multimode DSL (VDSL2 and ADSL2 and 2+)

• Broadcom chipset
• One RJ-11 VDSL2 interface
• Dying gasp
• IEEE 802.1q VLAN tagging
• Independent DSL firmware loading

VDSL2:

• ITU G.993.2 (VDSL2)
• 997 and 998 band plans
• VDSL2 profiles: 8a, 8b, 8c, 8d, 12a, 12b, and 17a
• U0 band support (25-276 kHz)
• Ethernet packet transfer mode (PTM) based only on IEEE 802.3ah 64/65 octet encapsulation
• Support for double-ended line testing (DELT) diagnostics mode
• DSL Forum TR-067 conformity
• Support for downstream speeds up to 100 Mbps in Ethernet PTM and up to 50 Mbps upstream

ADSL2/2+:

• ADSL over POTS with Annex A and Annex B ITU G. 992.1 (ADSL), G.992.3 (ADSL2), and G.992.5 (ADSL2+)
• ADSL over POTS with Annex M (extended upstream bandwidth) G.992.3 (ADSL2) and G.992.5 (ADSL2+)
• multimode VDSL2 and ADSL2/ADSL2+ EHWIC (EHWIC-VA-DSL-M) is optimized for PSD Mask EU-64 M9.
• multimode VDSL2 and ADSL2/ADSL2+ EHWIC (EHWIC-VA-DSL-M) supports UK Annex M.
• G.994.1 ITU G.hs
• Reach-extended ADSL2 (G.922.3) Annex L for increased performance on loop lengths greater than 16,000 feet from central office
• T1.413 ANSI ADSL DMT issue 2 compliance
• DSL Forum TR-067, and TR-100 conformity
• Inpulse Noise Protection (INP) and extended INP
• Downstream power back-off (DPBO)
• ATM mode only


VDSL2 over ISDN and Basic Telephone Service DSLAM Interoperability for multimode VDSL2 and ADSL2/ADSL2+ EHWICs (EHWIC-VA-DSL-A, EHWIC-VA-DSL-B, and EHWIC-VA-DSL-M)

DSLAM

VDSL2 over ISDN and Basic Telephone Service Line-Card Chipset

ZTE 9806

Broadcom

Alcatel ISAM 7302

Ikanos

Alcatel ISAM 7302

Conexant

Huawei 5603

Broadcom



ADSL over ISDN DSLAM Interoperability for multimode VDSL2 and ADSL2/ADSL2+ EHWIC (EHWIC-VA-DSL-B)

DSLAM

ADSL2/2+ over ISDN Line-Card Chipset

Alcatel ASAM7300

Broadcom

ECI Hi-Focus 480

Infineon

Ericsson ECN320

Broadcom

Siemens HiX 5300

Infineon



ADSL over Plain Old Telephone System (POTS) DSLAM Interoperability for Cisco multimode VDSL2 and ADSL2/ADSL2+ EHWICs (EHWIC-VA-DSL-A and EHWIC-VA-DSL-M)

DSLAM

ADSL2/2+ over Basic Telephone Service Line-Card Chipset

Alcatel ASAM7300

Broadcom

Alcatel ISAM 7302

Broadcom

Ericsson EDA2.1

Broadcom

ECI Hi-Focus 480

Infineon

Fujitsu FDX Hub 1000

Infineon

Fujitsu FDX Hub 1000

Texas Instruments

Huawei MA5600

Conexant

Lucent Stinger

Conexant

Nokia D500

Globespan

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