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Name:
NM-CEM-4SER
- Description:
- 4 Port Serial Circuit Emulation over IP NM Cisco Router Network Module
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$4,000.00
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NM-CEM-4SER
4 Port Serial Circuit Emulation over IP NM Cisco R...
$4,000.00
$1,931.00
21 in Global Warehouse
$1,931.00
52% off
TRUSTED, TRIED, PROVEN
NM-CEM-4SER Overview
NM-CEM-4SER is a high-performance Ethernet module designed to deliver reliable 10Gbps connectivity for enterprise servers, routers, and switches. The module features SFP+ connectors that ensure secure, high-speed data transfers while supporting key protocols such as TCP/IP and iSCSI for efficient network communication.
Engineered with a PCIe form factor for seamless plug-and-play installation, NM-CEM-4SER is ideal for expanding data center capacity and upgrading server network interfaces. Its robust design and support for advanced features like auto-negotiation, Wake-on-LAN, jumbo frames, and QoS make it a dependable solution for modern network environments.
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NM-CEM-4SER Specifications
| Product Type | Network Module |
| Module Type | Ethernet |
| Data Rate | 10Gbps |
| Connector Type | SFP+ |
| Supported Protocols | TCP/IP, iSCSI |
| Form Factor | PCIe |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Dell, HP |
| Max Speed | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 5W |
| Interface Ports | SFP+ |
| Expansion Slots | N/A |
| Product Name | NM-CEM-4SER |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
NM-CEM-4SER Use Case
Global Banking ATM Migration with Cisco NM-CEM-4SER-4
A multinational bank leverages the Cisco NM-CEM-4SER-4 Port Serial Circuit Emulation over IP NM Cisco Router Network Module to transport legacy ATM/POS terminal traffic (T1/E1) across its IP/MPLS backbone. This enables a zero-touch migration, preserves transaction integrity, cuts leased-line costs by up to 60%, and maintains strict SLA compliance.
Utility SCADA Substation Circuit Emulation
A power utility deploys the Cisco NM-CEM-4SER-4 Port Serial Circuit Emulation over IP NM Cisco Router Network Module to emulate serial protection relay circuits over a resilient IP network. The solution delivers deterministic low-latency (<10 ms) performance, streamlines WAN infrastructure, and enhances grid reliability with centralized monitoring.
Manufacturing Plant Control System Modernization
An industrial manufacturer uses the Cisco NM-CEM-4SER-4 Port Serial Circuit Emulation over IP NM Cisco Router Network Module to tunnel PLC and DCS serial communications over the corporate IP backbone. This reduces physical cabling by 70%, centralizes control operations, and accelerates production-line expansions with zero service interruption.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10Gbps | 10Gbps | 10G | 10Gbps | 10Gbps |
| Depth | N/A | 0.5 inches | N/A | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | PCIe | PCIe | Modular | PCIe |
| Height | N/A | 1.5 inches | N/A | N/A | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet | Ethernet | SFP+ | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | Ethernet | WAN Module | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 5W | 15W | 5W | 15W | 15W |
| Product Name | NM-CEM-4SER | NM-HDV2 High-Definition Network Module | NM-16A High-Performance 10Gb Ethernet Module | NME-WAE-522-K9 | NME-VMSS-16 Ethernet Network Module |
| Product Type | Network Module | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, QoS, Jumbo Frames | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP, UDP | TCP/IP, iSCSI |
| Weight | N/A | 0.8 lbs | N/A | N/A | N/A |
| Width | N/A | 3.0 inches | N/A | N/A | N/A |
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Questions & Answers
Q
What is the Cisco NM-CEM-4SER Network Module?
A
The Cisco NM-CEM-4SER is a 4-port serial circuit emulation over IP network module that enables T1/E1 service extension over packet networks with carrier-grade reliability.
Q
What are the key features of the NM-CEM-4SER?
A
Key features include four T1/E1 serial ports, low‐latency circuit emulation, QoS support, in-band management, and seamless integration with Cisco IOS routers.
Q
Which Cisco routers are compatible with NM-CEM-4SER?
A
The NM-CEM-4SER is compatible with Cisco 2600XM, 3600, 3700, 3800 and 7200 series routers running Cisco IOS Software with supported feature sets.
Q
How many serial ports does the NM-CEM-4SER provide?
A
It provides four independent T1/E1 serial ports for simultaneous circuit emulation services.
Q
Which circuit types can the NM-CEM-4SER emulate?
A
It emulates both T1 (1.544 Mbps) and E1 (2.048 Mbps) circuits with transparent payload transport.
Q
What protocols does the NM-CEM-4SER support?
A
It supports SAToP, CESoPSN, RTP, H.223, FRF.11 (ATM), and other industry-standard circuit emulation protocols.
Q
How do I install the NM-CEM-4SER in my router?
A
Power down your Cisco router, insert the module into an available network module slot, secure the module, and power the router back on. The module is hot-swappable in supported platforms.
Q
How do I configure circuit emulation on NM-CEM-4SER?
A
Use Cisco IOS commands under the serial interface and pseudowire class configuration modes, specifying encapsulation, clock source, payload type, and QoS profiles.
Q
What latency performance can I expect?
A
End-to-end latency is typically under 5 ms with optimized QoS and proper network provisioning, ensuring carrier-grade performance.
Q
How does the module handle Quality of Service (QoS)?
A
It leverages Cisco IOS QoS features including classification, queuing, traffic shaping, and prioritization to guarantee low-jitter, low-loss transmission.
Q
Does the NM-CEM-4SER support redundancy?
A
Yes, it supports pseudowire redundancy with bidirectional forwarding detection (BFD) and unequal cost load balancing for high availability.
Q
What is the power consumption of the NM-CEM-4SER?
A
The module consumes approximately 20 W under full load, subject to platform-specific power budgets.
Q
Is a separate software license required?
A
Circuit emulation functionality is typically covered under Cisco IOS feature licenses; verify your router’s image and license level for compatibility.
Q
What are common use cases for the NM-CEM-4SER?
A
Typical use cases include legacy TDM network interconnection, private leased line replacement, and migration of legacy PBX or SCADA links to packet networks.
Q
How can I troubleshoot common issues?
A
Use show commands (show controller, show pseudowire, show interfaces), debug commands, and examine IOS logs to identify clocking, framing, or packet loss problems.
Q
Where can I purchase the NM-CEM-4SER?
A
You can order the Cisco NM-CEM-4SER through authorized Cisco partners, resellers, or the Cisco Commerce website.
Q
What warranty and support options are available?
A
Cisco offers a limited hardware warranty and optional SMARTnet service for 24×7 technical support, hardware replacement, and software updates.
