Cisco C1111-4P Integrated Services Router | Branch Router with 4 Ethernet Ports

Cisco C1111-4P Integrated Services Router | Branch Router with 4 Ethernet Ports is an enterprise Cisco router.

This listing carries no specification text, which is why this page describes the family rather than the exact configuration. Routers of the same model were frequently sold in several configurations differing in memory, interface cards, power supply and licensing, and those differences matter more than the model name does. We can pull the exact specification for this part number from the vendor’s own database before you order.

Three questions worth answering before any router purchase, whatever the model. What the throughput requirement actually is with your feature set enabled, rather than the datasheet figure measured without it. Whether the features you need are licensed as well as present, since on most platforms security and performance are separate entitlements. And how many slots or ports you will need in three years, because adding capacity is cheap and replacing a chassis is not.

Tell us what the router has to do, the circuits it has to terminate, the throughput you are designing to and whether you need the security features licensed. We would rather size it from the requirement than from a part number, because the two commonest mistakes on a router purchase are buying throughput that turns out to need a licence and buying a chassis with no slots left.

Green Code Technologies is a supplier of Cisco, and we supply Huawei and Juniper networking alongside HPE, Dell, Samsung, Netgear, Ubiquiti and Asus. We would rather tell you a part is no longer supported, or that we need to check it, than take an order for something that will not do what you need.

The Cisco C1111-4P is part of the Cisco ISR 1100 Series Integrated Services Routers, designed for secure and reliable branch office networking. It delivers stable WAN connectivity and enterprise-grade routing capabilities in a compact form factor.

This model includes 4 Ethernet ports with PoE support, enabling it to power connected devices such as IP phones, wireless access points, and other network equipment directly from the router. It runs on Cisco IOS XE, providing advanced routing, VPN security, SD-WAN support, and centralized network management.

The C1111-4P is ideal for small branch deployments requiring secure internet access, cloud connectivity, and simplified infrastructure.

Key Features:

• 4 Ethernet ports with PoE support
• Runs Cisco IOS XE operating system
• Secure VPN and firewall capabilities
• SD-WAN and cloud-ready architecture
• Compact branch office design
• Supports powering endpoint devices via PoE