CISCO NP-8B Isdn Bri Module 4000 8-PORTS

( Brand: Cisco ), ( Manufacturer Part Number: NP-8B ), ( Part Type: Module ), ( Compatible Brand: For Cisco ), ( Compatible Model: 4000-m, 4500-m, 4700, Cisco 4000 Series )

Review CISCO 4000 Series 8-ports Isdn Bri Module

The Cisco NP-8B 4000 8-Port ISDN BRIs Module is a versatile and high-performance telecommunications solution designed for businesses seeking to enhance their voice and data connectivity. This module is specifically engineered for the Cisco 4000 series routers, offering eight ports for Basic Rate Interface (BRI) connections, each capable of supporting two B-channels and one D-channel.

The ISDN BRI technology employed in this module allows for the transmission of both voice and data over a single copper wire, making it an ideal choice for small and medium-sized enterprises requiring integrated voice and data services. Each B-channel supports a data rate of 64 Kbps, while the D-channel is responsible for signaling and control functions, offering a data rate of 16 Kbps.

The Cisco NP-8B 4000 8-Port ISDN BRIs Module is renowned for its reliability and robustness, ensuring consistent and uninterrupted communication services. It also supports advanced features such as Caller ID, Call Waiting, and Call Forwarding, allowing users to manage their calls effectively and efficiently.

Additionally, this module is compatible with a wide range of Cisco voice gateways and IP phones, enabling seamless integration with voice over IP (VoIP) and traditional PSTN networks. It also supports various signaling protocols, including Q.931, Q.962, and Q.963, ensuring interoperability with various telecommunications systems.

The Cisco NP-8B 4000 8-Port ISDN BRIs Module is easy to install and manage, with a user-friendly web-based interface that allows for simple configuration and monitoring of the module's functions. It also offers comprehensive diagnostic tools and alarms, enabling administrators to quickly identify and address any issues that may arise.

In summary, the Cisco NP-8B 4000 8-Port ISDN BRIs Module is a powerful and feature-rich telecommunications solution that offers businesses reliable and high-performance voice and data connectivity. Its compatibility with various Cisco voice gateways and IP phones, along with its advanced features and easy-to-use interface, make it an excellent choice for businesses seeking to enhance their communication capabilities.

The Cisco NP-8B 4000 8-Port ISDN BRI Module is a hardware device designed for integrating ISDN (Integrated Services Digital Network) technology into Cisco routers. ISDN is an older digital communication standard that once provided high-speed data transmission and voice capabilities. Here are some pros and cons that can help you make an informed decision about purchasing this module:

1. Support for ISDN: With the increasing need for legacy support in communication networks, having an ISDN module can be beneficial, especially for organizations that still rely on ISDN-based applications.

2. High Density: The 8-port configuration offers a high-density solution for organizations that have multiple ISDN connections or require support for multiple BRI (Basic Rate Interface) lines.

3. Flexibility: The Cisco NP-8B 4000 module can be used with various Cisco routers, making it a versatile option for organizations with diverse networking infrastructure.

4. Reliability: Cisco is a well-known and trusted brand, ensuring that the module is built to high-quality standards and offers robust reliability.

1. End of Life (EOL): The Cisco NP-8B 4000 module is no longer in production, which means that spare parts may become more difficult and expensive to obtain over time.

2. Cost: The cost of the module can be relatively high compared to newer technologies, which may be a deterrent for some organizations with limited budgets.

3. Limited Bandwidth: ISDN provides a maximum bandwidth of 128 kbps, which may be insufficient for modern applications and high-bandwidth requirements.

4. Outdated Technology: ISDN is considered an outdated technology, and newer alternatives like SIP and VoIP offer more features and flexibility at a lower cost.

In conclusion, the Cisco NP-8B 4000 8-Port ISDN BRI Module can be a valuable addition to an organization's networking infrastructure, particularly for those still relying on ISDN-based applications or legacy systems. However, given that ISDN is an outdated technology, and the module is no longer in production, it may be worth considering newer solutions like SIP or VoIP that offer more features, flexibility, and cost-effectiveness.

Therefore, if your organization has a strong reliance on ISDN and requires a high-density solution, the Cisco NP-8B 4000 module could be a suitable option. However, if you're looking for a more modern and cost-effective alternative, it is recommended to explore newer technologies like SIP or VoIP to meet your communication needs.

Details:

This is for one used Cisco 4000 Series 8-ports ISDN BRI Module NP-8B. Free shipping items may be sent by FedEx, UPS, or USPS. Shipping Dimensions: 16 x 11 5 Inches. Also includes an installation guide and miscellaneous accessories.

This module allows a 4000 series router to connect the ISDN network for WAN connectivity. Includes one Cisco 4000 Series 8-ports ISDN BRI Module NP-8B as pictured above. No other parts or accessories are included. This item is in good working and cosmetic condition.

part #: np8b prices

• $20.00-$51.44

specifications switchchunk:

• brand: Cisco
• mpn: Np-8b
• part type: Module
• compatible brand: For Cisco
• compatible model: 4000-m, 4500-m, 4700, Cisco 4000 Series

general switchchunk:

• condition: Used
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

shipping switchchunk:

• transit: 4-10 Days
• cost: $10.94
• class: Standard, Economy, One-day
• type: Calculated
• carrier: USPS, FedEx
• service: USPS Ground Advantage, FedEx Ground Economy, FedEx Standard Overnight

offer switchchunk:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1
• started: August 4, 2025

seller switchchunk:

• city: San Jose, California
• rating: 98.4%
• # reviews: 3238

payments switchchunk:

• wallet: Google-pay
• credit card: Visa
• other

returns switchchunk:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted
• method: Money back

Cisco NP-8B Is Similar To:

• Cisco Cwdm-oadm4-2 Systems 4 Channel Oadm Module 1150 1570 1590 And 1610nm (37.8% similar) Cisco systems cfm -ADM 4-2 4 channel ADM module 1150, 1570, 1590, 1610NM. Good shape overall. Condition is pre-owned. Multiple available, may vary slightly from pics. Shipped USPS priority mail. Removed from working system...(May 23rd, 2024)
• Cisco C3kx-nm-10g Catalyst Network Module For 3750x 3560x Switch (30.8% similar) Expedited shipping and blind ship are available. Excellent working and cosmetic conditions. C3KX-NM-10G Cisco catalyst network module for 3750X/3560X switch: LOCK.6B4,FRONT, conditions:: used. Non-USA continental...(May 23rd, 2024)
• Cisco 10-2262-02 Genuine Glc-fe-100ex Transceiver Module Sfp (38.9% similar) See pics for condition detail. This is for a single SPF module...(May 24th, 2024)
• Cisco Ws-x45-sup8l-e 4500 E-series Unified Access Supervisor Engine (38.3% similar) Exclusions do apply. The day after the order is paid at 3PM CST. Does vantage point.t.a.d. Can I change the address after purchase...(May 24th, 2024)
• Cisco C3850-nm-blank Catalyst 3850 Series Network Modle Blank (45.6% similar) If it is not shown in the photos, included. Comes as shown in the photos, good used condition with some signs of wear. 30 day warranty, free shipping, 100% satisfaction guaranteed...(May 24th, 2024)
• Cisco 73-9727-02 A0 Catalyst 6500 24-ports Sfp Daughter Card Module (45% similar) Technology trader is an independent distribution channel and not associated with hp, dell, AMD, Cisco, Emile's, intel, Hitachi, IBM, logic, Samsung, sea gate, sun, western digital all other mentioned above. 0-HOURS on hard drives means the are never installed/used in a system and is brand new...(May 24th, 2024)
• Cisco C4kx-nm-8sfp Catalyst 4500-x C4kx-nm-8sfp 8-port 10ge Ethernet Uplink Module V04 Mint (45.8% similar) Includes what is shown in the photos only. Some wear from normal use, please see pictures for condition details. This has been tested and working. Good used condition. If it is not shown in our photos, included. You are purchasing a Cisco module C4KX-NM-8SFP V04...(May 24th, 2024)
• Cisco Pim-2x10ge-sfp Viptela Pim-2x10ge-sfp Vedge 10 Gigabit Plug In Module A (36.9% similar) This listing is for 1 Cisco Vistula POM-2X10GE-SPF edge 10 gigabit plug in module.this item tested and in woodworking condition. Your satisfaction is fully guaranteed. We ll provide a 60-DAY warranty. We ll resolve the issue and make it right...(May 24th, 2024)
• Cisco C3850nm410g C3850-nm-4-10g Catalyst 3850 4 X 10ge Network Module For Switch (32.8% similar) Network ports: 4x 10 gigabit Ethernet SPF. 30 day warranty. Domestic/USA shipping via FedEx or ups. Brand Cisco, MPNC3850-NM-4-10G, model C3850-NM-4-10G, country/region of manufacture china, unit quantity 1, type unit. Cisco C3850-NM-4-10G catalyst 3850 4 x 10GE network module for switch...(May 24th, 2024)
• Cisco N77-m324fq-25l Systems Nexus 7700 M3-series 24 Port 40ge (40% similar) Part #: Cisco N77-M324FQ-25L for sale...(May 24th, 2024)
• Cisco 73-16295-07 C9300-nm-8x Catalyst 9300 8 X 10ge Series Network Module (45% similar) Cisco C9300-NM-8X catalyst 9300 8 x 10GE series network module / 73-16295-07...(May 25th, 2024)