C1861W-SRST-C-B/K9 Overview
The Cisco C1861W-SRST-C-B/K9 is a versatile and high-performing integrated services router designed to meet the modern networking demands of small to medium-sized businesses. Equipped with features such as WLAN, support for 8 users, SRST/CME, CUE, 4 FXS ports, 2 BRI interfaces, 8x POE, service provider services, and an HWIC slot, this router delivers robust connectivity, flexibility, and performance.
Quick Spec
| Model | Cisco C1861W-SRST-C-B/K9 |
| WLAN | Yes |
| FXS Ports | 4 |
| BRI Interfaces | 2 |
| PoE Ports | 8 |
Product Features
- Integrated WLAN for seamless wireless connectivity
- Supports up to 8 users with SRST/CME functionalities
- Built-in Cisco Unified Communications Manager Express (CUE)
- Four FXS ports for analog phone connections
- Two BRI interfaces for ISDN connectivity
Product Applications
- Ideal for small businesses needing integrated wireless connectivity along with routing capabilities
- Perfect for branch offices requiring reliable and unified communication solutions
- Suitable for organizations needing robust telephony support with SRST functionalities
Supported Options
| HWIC-1T | 1-Port Serial WAN Interface Card |
| HWIC-4ESW | 4-Port 10/100 Ethernet Switch WAN Interface Card |
| VIC-4FXS/DID | 4-Port FXS/DID Voice Interface Card |
Compare to Similar Items
| Model | Differences |
| Cisco 2911 ISR | Higher throughput, more expandability options |
| Cisco 1941 ISR | No built-in wireless capabilities |
| Cisco 881 ISR | Fewer ports, limited to smaller devices |

























