What is the C1111-4P intended for?

Ultra-compact branch routing with 4x GE PoE/PoE+ LAN ports. It’s perfect for kiosks, pop-ups, and small offices that need reliable WAN, VPN, and power for a few devices.

C1111-4P vs C1111-8P—when to use which?

Use 4P when space and power budgets are minimal and only a few endpoints need PoE. Choose 8P for higher port density or when more devices must be powered.

Does it support secure tunnels?

Yes. IPsec VPN and zone-based firewall policies protect branch traffic. You can integrate it with head-end concentrators or SD-WAN fabrics as required.

What PoE devices can it power?

Typical loads include one or two phones, a compact AP, or a small camera. For many APs/cameras, add a downstream PoE switch and keep routing on the ISR.

Is there a quick way to deploy?

Day-0 web wizards, CLI templates, and scripted onboarding help standardize rollouts. Back up configs and use version-controlled templates across sites.

How should I segment LAN traffic?

Create separate VLANs for staff, POS, and guest; enforce ACLs and 802.1X. QoS can prioritize voice or critical applications over best-effort traffic.

What about monitoring and logs?

Enable NetFlow/telemetry where available, ship logs to a central collector, and use the GUI dashboards for power and interface health.

Migration options later?

Add a Catalyst PoE switch for more devices, or move to LTE-integrated or higher-port ISR models while retaining your IP plan and policies.

C1111-4P – 4 LAN – 2 WAN (1 SFP combo) – Integrated Services Routers

Name: C1111-4P Price & DataSheet - Cisco ISR 1100 Routers
SKU: C1111-4P
Price: 631.04 USD
Availability: InStock
Rating: 4.75 (4 reviews)

Brand:

Cisco

Category:

Cisco ISR 1100 Routers

Availability: In Stock Model:

C1111-4P

Rated 4.75 out of 5 based on 4 customer ratings

(4 customer reviews)

Questions

6/mo Solds

~~List Price: $1200~~ $631.04

100% Genuine
Original, factory-authenticated
S/N Verifiable
Verified by official serial-check

Condition New Factory Sealed Related Quantity

Trusted & Secure Payments

Shipping Express Shipping 2-6 Days, via DHL, FedEx, UPS, etc. Packaging weight and dimensions included:

Weight	5.4 kg
Dimensions	51 × 15.5 × 34 cm

Certified Expertise for Project Delivery

CCIE · JNCIE · NSE7 · ACDX · HPE · Dell Server/AI Expert

Stable Global Supply Chain for Thriving Businesses.

$3,000,000 Inventory
Certified Cisco Partner ships
Collaborating with FedEx, UPS, DHL

Free Expert Support from Planning to Deployment

Assistance with product selection and network solution design
Configuration guidance and best-practice recommendations
Troubleshooting support provided by CCIE-level technical experts

Established Global IT Distributor

With over a decade of industry experience, we are a certified Cisco Partner delivering genuine enterprise networking hardware and trusted services to system integrators, ISPs, and enterprises worldwide.

C1111-4P Description

Cisco C1111-4P Integrated Services Router (ISR 1000 Series) is a compact, fanless branch router with 4 Gigabit LAN ports, dual WAN uplinks (1 combo SFP), and optional PoE/PoE+. Also known as the C1111 4-port router, this model combines secure routing, switching, and SD-WAN readiness in a single device. Designed for small offices and remote sites, the C1111-4P provides robust VPN, unified threat management, and reliable cloud access. The C1111-4P supports both traditional and SD-WAN deployments, making it ideal for distributed enterprise, retail, and healthcare environments.

Product Highlights

WAN Ports

LAN Ports

Max Throughput(IPv4 IMIX)

C1111-4P Rear Panel

①	LAN	⑦	GE 0/0/0 – SFP
②	CLEI Label	⑧	GE 0/0/0 – RJ45
③	Serial Number	⑨	GE 0/0/1
④	Kensington Lock Slot	⑩	4-pin Power Connector
⑤	RJ45 / Micro USB Console	⑪	Power Switch
⑥	USB3.0	⑫	Reset Button

Quick Specs

Parameter	C1111-4P
WAN Ports	2 (1 × RJ-45, 1 × Combo SFP/RJ-45)
LAN Ports	4 × Gigabit Ethernet
PoE Support	2 PoE / 1 PoE+ (optional)
Memory	4GB DRAM / 4GB Flash
Max Throughput	1673 Mbps (IPv4 IMIX)
Dimensions	1.75 x 12.70 x 9.015 in
Weight	4.37 lb (1.98 kg)
Power Supply	66W AC Adapter (max)
Operating Temp	0° to 40°C
Console Ports	RJ-45, Micro-USB

Key Features

4-Port Gigabit Ethernet Switch

Provides high-speed, managed LAN connectivity for small branch offices, supporting up to 4 devices with ease.

Dual WAN Uplinks (Copper/Fiber)

Two WAN ports (including 1 Combo SFP/RJ-45) offer flexible ISP selection and reliable network redundancy.

Integrated Security & SD-WAN

Includes enterprise-class VPN, firewall, segmentation, and Cisco SD-WAN support for secure, scalable branch deployments.

Optional PoE/PoE+

Powers up to 2 PoE or 1 PoE+ devices directly, ideal for IP phones, cameras, or wireless APs, simplifying cabling.

Fanless, Silent Design

Compact, fanless chassis enables silent operation, perfect for open offices, healthcare, and retail environments.

Enterprise Performance

Up to 1.6 Gbps throughput with advanced Cisco IOS XE, supporting cloud, remote access, and future expansion.

Applications Scenarios

Small Branch & Remote Offices

Secure, high-speed routing and switching for distributed enterprise sites.

Retail & Hospitality Chains

PoE support for IP POS, surveillance, and wireless in compact environments.

Healthcare & Education

Silent, reliable performance for clinics, labs, classrooms, and administrative offices.

Product Comparison

Parameter	C1111-4P	C1111-8P	C1121-4P
WAN Ports	2 (1 SFP combo)	2 (1 SFP combo)	2 (1 SFP combo)
LAN Ports	4 × GE	8 × GE	4 × GE
PoE Support	2 PoE / 1 PoE+ opt.	4 PoE / 2 PoE+ opt.	2 PoE / 1 PoE+ opt.
Memory (DRAM/Flash)	4GB / 4GB	4GB / 4GB	4GB / 4GB
Max IPv4 Throughput	1673 Mbps	1673 Mbps	1673 Mbps
SD-WAN IMIX Throughput	465 Mbps	465 Mbps	465 Mbps
Encrypted Throughput (IMIX)	468 Mbps	468 Mbps	468 Mbps
Console Ports	RJ-45, Micro-USB	RJ-45, Micro-USB	RJ-45, Micro-USB
Dimensions (HxWxD)	1.75×12.7×9.015 in	1.75×12.7×9.015 in	1.65×10.8×7.85 in
Weight	1.98 kg	1.98 kg	1.58 kg
Wi-Fi	No	No	No

Specifications

Parameter	Detail	Parameter	Detail
Product Model	C1111-4P	Product Series	Cisco ISR 1000 Series
WAN Ports	2 (1 × RJ-45, 1 × Combo SFP/RJ-45)	LAN Ports	4 × 10/100/1000 Mbps Gigabit Ethernet
PoE Support	Optional, up to 2 PoE / 1 PoE+ (with 150W PSU)	Console Ports	RJ-45, Micro-USB
USB Ports	1 × USB 3.0 Type-A	Memory (DRAM/Flash)	4 GB / 4 GB
Platform Throughput (IPv4 IMIX)	1673 Mbps	SD-WAN IPsec Throughput (IMIX)	465 Mbps
Encrypted Throughput (IMIX)	468 Mbps	Max NAT Sessions	100,000
Max VRFs	1,000	Number of IPsec Tunnels	100
Number of ACLs	4,000	Number of IPv4 ACEs	10,000
Number of IPv4 Routes	800,000	Number of IPv6 Routes	700,000
SD-WAN Overlay Tunnels	200	Fanless	Yes
Software	Cisco IOS XE (16.9.1 or later)	Routing Protocols	OSPF, BGP, EIGRP, RIP, Static, VRF-Lite
Advanced Features	SD-WAN, VPN, Firewall, DMVPN, MPLS, AVC	Management	WebUI, CLI, SNMP, vManage, DNA Center
Smart Licensing	Supported	LED Indicators	Status, VPN, PoE, LAN/WAN, USB, Console
Power Supply	External AC Adapter: 100–240V AC, 66W (standard), 150W (PoE)	Max Power Consumption	17.5W (without PoE)
PoE Output Voltage	-53.5 VDC (with PoE PSU)	Dimensions (HxWxD)	1.75 × 12.70 × 9.015 in (44.45 × 322.6 × 229 mm)
Weight	4.37 lb (1.98 kg)	Operating Temperature	0°C to 40°C (32°F to 104°F)
Non-Operating Temperature	-40°C to +70°C	Operating Humidity	10% to 85% RH (non-condensing)
Altitude	0 to 10,000 ft (operating)	Mounting Options	Desktop, rack-mount, wall-mount
Compliance & Safety	UL 60950-1, EN 60950-1, FCC, CE, RoHS	EMC Certifications	EN55022/CISPR22, FCC Part 15, VCCI, EN300-386
Rack Mount Kit	Optional (ACS-1100-RM-19=)	USB Console OS Support	Windows, Mac OS X, Linux
Compatible SFP Modules	GLC-LH-SM, GLC-SX-MM, GLC-ZX-SM, GLC-T	Redundancy	No PSU redundancy
LTE/Wi-Fi	No (Non-LTE, No Wi-Fi)	Fanless	Yes

Get More Information

Discover unbeatable prices and fast shipping for the C1111-4P Access the detailed C1111-4P datasheet and ensure you’re getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via Live chat or email us at [email protected]

Quality Certifications

Customer Reviews

Write A Review

4.8

Rated 4.75 out of 5

(4 reviews)

5 Stars

4 Stars

3 Stars

2 Stars

1 Stars

EDI Coordinator

Posted on 10/08/2024

Verified Buyer

Rated 4 out of 5

4.0

Reliable hardware. Layer23 handled the shipping documents perfectly.

James Vega

Posted on 28/05/2024

Verified Buyer

Rated 5 out of 5

5.0

Built like a tank. Setup was easy. Shipping was solid.

Branch Tech

Posted on 14/02/2024

Verified Buyer

Rated 5 out of 5

5.0

Solid little router for our satellite office. PoE ports run our phones perfectly.

Purchasing

Posted on 20/10/2023

Verified Buyer

Rated 5 out of 5

5.0

Invoice provided promptly. Device was new in sealed box.

Questions & Answers

What is the C1111-4P intended for?
Ultra-compact branch routing with 4x GE PoE/PoE+ LAN ports. It’s perfect for kiosks, pop-ups, and small offices that need reliable WAN, VPN, and power for a few devices.
C1111-4P vs C1111-8P—when to use which?
Use 4P when space and power budgets are minimal and only a few endpoints need PoE. Choose 8P for higher port density or when more devices must be powered.
Does it support secure tunnels?
Yes. IPsec VPN and zone-based firewall policies protect branch traffic. You can integrate it with head-end concentrators or SD-WAN fabrics as required.
What PoE devices can it power?
Typical loads include one or two phones, a compact AP, or a small camera. For many APs/cameras, add a downstream PoE switch and keep routing on the ISR.
Is there a quick way to deploy?
Day-0 web wizards, CLI templates, and scripted onboarding help standardize rollouts. Back up configs and use version-controlled templates across sites.
How should I segment LAN traffic?
Create separate VLANs for staff, POS, and guest; enforce ACLs and 802.1X. QoS can prioritize voice or critical applications over best-effort traffic.
What about monitoring and logs?
Enable NetFlow/telemetry where available, ship logs to a central collector, and use the GUI dashboards for power and interface health.
Migration options later?
Add a Catalyst PoE switch for more devices, or move to LTE-integrated or higher-port ISR models while retaining your IP plan and policies.

Warranty

100% Low Price Guarantee:

Layer23-switch.com provides high-quality products at low wholesale prices

100% Quality Assurance:

All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed" or "Used / Refurbished".
Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Standard Services

Personalized Service, Superior Product Maintenance for Ultimate Satisfaction.

Projects and Technical Support
Easy Purchasing Supply
Product Lifecycle Protection
Exclusive F3 Team Support

Customized Support for Your Needs with CCIE, HCIE, HPE ASE, etc.

Shipping

Resources Downloads

C1111-4P Datasheet

Product Tag

C1111-4P – 4 LAN – 2 WAN (1 SFP combo) – Integrated Services Routers

C1111-4P Description

Product Highlights

C1111-4P Rear Panel

Quick Specs

Key Features

Applications Scenarios

Product Comparison

Specifications

Get More Information

Quality Certifications

Customer Reviews

Questions & Answers

What is the C1111-4P intended for?

C1111-4P vs C1111-8P—when to use which?

Does it support secure tunnels?

What PoE devices can it power?

Is there a quick way to deploy?

How should I segment LAN traffic?

What about monitoring and logs?

Migration options later?

Warranty

Standard Services

Resources Downloads

Product Tag

Related products

C9300L-48P-4X-A

C9300L-48T-4X-M

C9300-24P-A

C9300L-48P-4G-E