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Overview
The VWIC-2T1/E1-RAN card is designed to optimize your network connectivity, providing seamless integration and enhanced performance for your router. With its advanced features and robust design, this card is ideal for a wide range of applications, from small businesses to large enterprises. The VWIC-2T1/E1-RAN card comes equipped with dual T1/E1 interfaces, allowing for versatile connectivity options to suit your specific networking requirements. Whether you need to connect to traditional TDM networks or high-speed E1 links, this card has you covered. Built to deliver reliable performance in demanding environments, the VWIC-2T1/E1-RAN card is engineered with durability and longevity in mind. Trust in its robust construction to keep your network running smoothly without interruptions. Easily integrate the VWIC-2T1/E1-RAN card into your existing router setup, thanks to its compatibility with a wide range of router models. Enjoy hassle-free installation and configuration, minimizing downtime and maximizing efficiency.
Specification
| Specifications | |
|---|---|
| Manufacturer | Cisco |
| Part Number | VWIC-2T1/E1-RAN |
| Device Type | Interface module |
| Form factor | Cisco 2-Port T1/E1 Protection Switching RAN VWIC |
| Feature | Two independent T1/E1 or fractional T1/E1 ports with RJ-48C physical connectors
Software-configurable T1/E1 mode T1/E1 interface loopbacks, 75- and 120-ohm impedances (balanced and unbalanced), framing (SF and ESF), and line codes (AMI, B8ZS, HDB3); support for E1 structured and unstructured operation LEDs for data carrier detect (DCD), loopback (LP), and alarm (AL) |
| Dimensions (H x W x D) | 0.8 x 3.1 x 4.8 in. (2.1 x 7.9 x 12.2 cm) |
| Weight | 0.12 lb (56 g) minimum, 0.18 lb (81 g) maximum |
| Operating Temperature | -10 to +55°C (14 to 131°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Relative Humidity | 5 to 90% noncondensing, ±5% |
| DSU/CSU | Selectable DSX-1 cable length in increments from 0 to 655 ft in DSU mode
Selectable DS-1 CSU line build-out: 0, -7.5, -15, and -22.5 dB Selectable DS-1 CSU receiver gain: 26 or 36 dB |
| Diagnostics | ANSI T1.403 Annex B/V.54 loopup/down code recognition, network loopback, user initiated loopbacks, network payload loopback, local DTE loopback, remote line (codes: V.54, loop up, and loop down)
BERT patterns all 0's, all 1's, 1:2, 1:8, 3:24, QRW, QRSS, 63, 511, 2047, and V.54/T1.403 Annex B bit patterns; two user-programmable 24-bit patterns Alarm detection: Alarm indication signal (AIS), time slot 16 AIS, remote alarm, far-end block error (FEBE), out of frame (OOF), cyclic redundancy check (CRC) multiframe OOF, signaling multiframe OOF, frame errors, CRC errors, loss of network signal (red alarm), loss of network frame, receive (blue alarm) (AIS) from network, receive (yellow) from network performance reports/error counters CRC, errored seconds, burst errored seconds, severely errored seconds, Ft and Fs framing errors for SF framing, FPS framing errors for ESF framing, 24-hour history stored in 15-minute increments Onboard processor for real-time facility data link (FDL) messaging, in-band code detection and insertion, alarm integration, and performance monitoring Full FDL support and FDL performance monitoring, according to configurable standard: ANSI T1.403 or AT&T TR 54016 |
