Cisco NIM-VAB-A – Single port multimode VDSL2 and ADSL2+ Annex A network interface module, RJ11
Single port multimode VDSL2 and ADSL2+ Annex A network interface module, RJ11. Terminates a VDSL2 or ADSL2+ Annex A broadband line on a modular branch router over POTS wiring.
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Description
Cisco NIM-VAB-A: Single port multimode VDSL2 and ADSL2+ Annex A network interface module, RJ11, from the Cisco Multimode VDSL2 and ADSL2/2+ Network Interface Modules. Terminates a VDSL2 or ADSL2+ Annex A broadband line on a modular branch router over POTS wiring. Supplied new and genuine by Green Code Technologies.
Key features
- One RJ-11 VDSL2 port, multimode VDSL2 and ADSL2/2+ over POTS
- VDSL2 profiles 8a, 8b, 8c, 8d, 12a, 12b and 17a, with G.993.5 vectoring
- Annex A ADSL, ADSL2 and ADSL2+, plus reach-extended ADSL2 Annex L
- Fits an onboard NIM slot on a modular Cisco 4000 Series ISR
Specifications
| Part number | NIM-VAB-A |
|---|---|
| Module type | Multimode VDSL2 and ADSL2/2+ NIM, Annex A over POTS |
| Ports | 1 |
| Interfaces | 1x RJ-11 VDSL2 |
| Standards | VDSL2 G.993.2; ADSL2+ G.992.5; ADSL2 G.992.3; ADSL G.992.1 |
| VDSL2 profiles | 8a, 8b, 8c, 8d, 12a, 12b, 17a |
| Supported platforms | Cisco 4321, 4331 (max 2 NIMs); 4351, 4431, 4451 (max 3) |
| Slot type | Onboard NIM slots only |
| Form factor | Single-wide NIM |
| Dimensions | 8.89 x 3.18 x 18.39 cm (W x H x D) |
| Weight | 181 g (0.40 lb) |
| Minimum software | Cisco IOS XE 3.14 with IP Base |
| Lifecycle | End-of-sale 1 Aug 2026, support to 31 Jul 2031; Cisco names no direct replacement |
Specifications are taken from the Cisco datasheet and may vary by software release and licence.
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