Cisco C1121-8P wired router Gigabit Ethernet Silver

Mfr. Part #: C1121-8P
Brand: Cisco
Condition: New
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C1121-8P

Cisco C1121-8P wired router Gigabit Ethernet Silver

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C1121-8P Overview

CISCO Integrated Services Router 1121 - Router - 8-port Switch - Gige - Wan Ports: 2 (C1121-8P).

WAN (1x GE/SFP combo, LAN (8x GE), USB 3.0 AUX/console

  • Ethernet WAN 3G/4G USB modem compatibility
  • IEEE 802.11i, IEEE 802.11r, IEEE 802.1x
  • Gigabit Ethernet
  • Web-based management
  • 3DES, AES, DES

Summary Description

Cisco C1121-8P. Networking standards: IEEE 802.11i, IEEE 802.11r, IEEE 802.1x, Ethernet interface type: Gigabit Ethernet, Cabling technology: 10/100/1000Base-T(X). USB version: 3.2 Gen 1 (3.1 Gen 1). Security algorithms: 3DES, AES, DES. Flash memory: 8192 MB, Internal memory: 8192 MB, Internal memory type: DRAM. Product colour: Silver

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Specifications

Overview

Condition New
Brand Cisco
Stock In Stock

WAN connection

Ethernet WAN Yes
DSL WAN No
SIM card slot No
3G/4G USB modem compatibility Yes

Network

Networking standards IEEE 802.11i, IEEE 802.11r, IEEE 802.1x
Ethernet interface type Gigabit Ethernet
Cabling technology 10/100/1000Base-T(X)
Ethernet LAN data rates 10,100,1000 Mbit/s

DSL features

Internal modem No

Management features

Web-based management Yes
Quality of Service (QoS) support Yes
Reset button Yes

Ports & interfaces

Ethernet LAN (RJ-45) ports 9
Gigabit Ethernet (copper) ports quantity 9
Power over Ethernet (PoE) ports quantity 4
Combo SFP ports quantity 1
USB ports quantity 2
USB version 3.2 Gen 1 (3.1 Gen 1)

Security

Security algorithms 3DES, AES, DES
Firewall Yes

Features

Flash memory 8192 MB
Internal memory 8192 MB
Internal memory type DRAM

Design

Product colour Silver

Power

Power consumption (typical) 66 W
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Output voltage 12 V

Operational conditions

Operating temperature (T-T) 0 - 40 °C
Storage temperature (T-T) -20 - 65 °C
Operating relative humidity (H-H) 10 - 85%
Storage relative humidity (H-H) 5 - 95%
Operating altitude 0 - 3000 m

Weight & dimensions

Width 322 mm
Depth 226 mm
Height 41.9 mm
Weight 1.56 kg

Packaging data

AC adapter included Yes

Logistics data

Harmonized System (HS) code 85176990

Resources

Frequently Asked Questions

What are the primary connectivity options available on the Cisco C1121-8P router? +
The C1121-8P features a versatile port configuration designed for modern branch offices. It includes two GE WAN ports for connectivity redundancy and an 8-port GE LAN switch, with four of those ports supporting Power over Ethernet (PoE/PoE+). This setup allows you to connect and power internal devices like IP phones, cameras, or wireless access points directly from the router.
How does the Cisco C1121-8P handle performance and security for branch deployments? +
Engineered for high-performance enterprise edge networking, this platform supports Cisco IOS XE software, enabling robust security features like integrated firewall, intrusion prevention, and advanced VPN capabilities. Its multi-core architecture ensures reliable throughput for encrypted traffic, making it an excellent choice for businesses looking to secure their branch-to-headquarters communications without sacrificing overall network speed.
Does the Cisco C1121-8P support SD-WAN capabilities? +
Yes, the C1121-8P is fully optimized for Cisco SD-WAN deployments. It provides the necessary compute power and intelligence to manage application-aware routing, allowing your IT team to prioritize business-critical traffic across multiple transport links effectively. This integration simplifies network management while significantly improving user experience for cloud-based applications across distributed enterprise locations.
What is the benefit of the PoE capabilities on the C1121-8P model? +
The integrated PoE/PoE+ capability on the C1121-8P simplifies your deployment by eliminating the need for external power injectors or additional switches for your end devices. By providing up to 60W of total PoE budget, this router powers essential branch hardware such as VoIP handsets and security cameras directly through the Ethernet cable, streamlining your physical infrastructure.
Is the C1121-8P suitable for small to medium-sized branch offices? +
Absolutely. The C1121-8P is specifically tailored for the small-to-medium branch market, providing a compact, all-in-one solution that combines routing, switching, and security in a single 1RU-friendly form factor. Its design reduces the hardware footprint at your remote sites while maintaining the enterprise-grade reliability and feature set required to keep your business operations connected and secure.
How do I manage the C1121-8P within an enterprise network? +
You can manage this router using standard industry tools, including the Cisco Command Line Interface (CLI), Cisco DNA Center, or the web-based GUI for simplified configuration. Its compatibility with centralized management platforms allows your administrators to push security policies, perform software updates, and monitor network health across multiple branch locations simultaneously, reducing manual overhead for your team.
What kind of memory and storage does the C1121-8P provide for OS operations? +
The platform comes equipped with sufficient memory and storage to support the modular Cisco IOS XE operating system and various advanced networking services. This hardware foundation ensures the router can handle complex routing tables and deep packet inspection tasks without performance degradation, keeping your network operations stable even during periods of high traffic demand.
Can the C1121-8P handle multiple WAN connections simultaneously? +
The C1121-8P is designed with multiple WAN ports, allowing for active-active or active-standby link configurations. This flexibility supports WAN redundancy, ensuring that if your primary service provider connection goes down, traffic is automatically rerouted to a secondary path. This high availability is critical for maintaining consistent uptime for branch office business applications.
How can I obtain a bulk quote for multiple C1121-8P units from BuyRouterSwitch.com? +
If you are planning a large-scale hardware refresh or need multiple units for a distributed rollout, our sales team is ready to assist. Simply contact us through our website to request a bulk quote. We specialize in volume pricing for enterprise clients and will work closely with you to ensure your project requirements are met with competitive and efficient procurement solutions.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted provider of authentic Cisco enterprise networking equipment. By choosing us for your C1121-8P purchase, you benefit from our streamlined ordering process and dedicated attention to corporate procurement needs. We pride ourselves on offering legitimate, high-quality hardware that integrates seamlessly into your existing IT infrastructure, ensuring your network build-out is completed with confidence and professional reliability.

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