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- Description
- Specifications
The WIC-1ADSL is a Cisco 1-port ADSL WAN interface card (WIC) for Cisco modular access routers. It provides ADSL over ordinary telephone lines (ADSL over POTS) and supports and complies with ANSI T1.413 Issue 2 and ITU G.992.1 Annex A (G.DMT for full-rate ADSL over POTS).
On the exchange side the card is compatible with the Alcatel Digital Subscriber Loop Access Multiplexer (DSLAM) and with the Cisco 6260 and Cisco 6130 DSLAMs with Flexi-line cards. It supports ATM AAL5 services, the CBR, VBR-nrt, VBR-rt and UBR classes of service, and up to 23 virtual circuits on a card. AAL2 is supported on the Cisco 2600, 3600 and 3700 series only.
The card does not support dual latency, ADSL2 or ADSL2plus. For a link that carries voice and data together, Cisco recommends all fast-path data or all interleave data with an interleave depth of zero. ADSL over ISDN is a different card, the WIC-1ADSL-I-DG. Other WAN cards are in Cisco interface cards and the routers that take them are in Cisco routers.
| Part number | WIC-1ADSL |
| Type | 1-port ADSL WAN interface card (WIC) |
| Service | ADSL over ordinary telephone lines (ADSL over POTS) |
| Standards | ANSI T1.413 Issue 2; ITU G.992.1 Annex A (G.DMT, full-rate ADSL) |
| DSLAM compatibility | Alcatel DSLAM; Cisco 6260 and Cisco 6130 DSLAMs with Flexi-line cards |
| ATM services | AAL5; AAL2 on Cisco 2600, 3600 and 3700 series only |
| ATM classes of service | CBR, VBR-nrt, VBR-rt, UBR |
| Virtual circuits | Up to 23 per card |
| Not supported | Dual latency, ADSL2, ADSL2plus |
| ADSL over ISDN card | WIC-1ADSL-I-DG (Annex B) |
| Compatible with | Cisco modular access routers (Cisco 1700, 2600, 3600 and 3700 series) |