Functionality and Compatibility
The Cisco CISCO881G-K9 is an Integrated Services Router (ISR) that combines Ethernet connectivity with 3G mobile access, offering an ideal solution for mobile offices, remote branch offices, or field applications. It provides continuous WAN access even in the absence of fixed infrastructure, enabling secure, managed connections.
Physical and Technical Characteristics
Equipped with Ethernet LAN and WAN interfaces, as well as a built-in 3G modem for cellular connectivity. It supports VPN, firewall, packet inspection, remote management, and QoS. Its rugged design ensures reliable operation in demanding environments. It complies with corporate security policies and mobile wireless network standards.
Technical Specifications
- Brand: Cisco
- Part number: CISCO881G-K9
- Power Redundancy: No
- Ports: 4x 10/100 Mbps RJ45 ports, 1x USB port, 1x RJ45 console port, 1x 3G diagnostic port, 1x 10/100 Mbps RJ45 WAN port
- PoE (Power Over Ethernet): Optional internal PoE with external adapter
- Default DRAM memory: 256 MB
- Default Flash Memory: 128 MB
- Power Supplies: External Power Adapter
- Chassis type: 1RU
- Operating System: Cisco IOS