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Cisco

Cisco C819H-K9 | Hardened M2M router, 1x FE WAN + 4x FE LAN + async serial, no cellular modem, industrial temp, SD‑WAN features (PBR/IP SLA)

SKU:C819H-K9

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Description

Ruggedized, compact IOS router for industrial and M2M use cases where reliable Ethernet and serial connectivity are required. Delivers security, VPN, and policy‑based failover in harsh environments with DIN‑rail/wall mounting options.

Features

- Hardened design for demanding industrial/M2M deployments
- Integrated async serial plus Ethernet for legacy and modern devices
- Secure IPsec VPN and firewall services at the edge
- Policy‑based routing and IP SLA for resilient WAN behavior
- Flexible mounting for cabinets and plant floors

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Does this model include an integrated cellular modem?
A: No. It is the hardened Ethernet + serial variant without an embedded cellular module.

Q: Can I attach an external cellular modem for backup WAN?
A: Yes, you can use an external modem on the WAN interface and leverage PBR/IP SLA for failover.

Q: What serial interface is provided?
A: An asynchronous RS‑232 serial interface for connecting legacy terminals or industrial controllers.

Q: Is the unit suitable for outdoor installation?
A: It is hardened for industrial temperature ranges but should be housed in an appropriate enclosure; it is not a weatherproof outdoor unit.

Q: Does it support IPv6 and IPsec VPN?
A: Yes, IPv6 routing and IPsec VPN are supported in IOS.

Technical Specifications

- Interfaces: 1x 10/100 Fast Ethernet WAN, 4x 10/100 Fast Ethernet LAN switch ports
- Serial: 1x asynchronous RS‑232 port for legacy/SCADA/M2M devices
- Ruggedization: Hardened design for industrial environments
- Operating temperature: −20°C to +60°C (typical hardened rating)
- Security: Stateful firewall, ACLs, IPsec VPN
- WAN features: PBR and IP SLA for path control and failover
- QoS: Application traffic prioritization and shaping
- Management: CLI (console/SSH), SNMP, Syslog
- Mounting: DIN‑rail or wall mount (accessories may be required)
- Power: DC input, industrial deployments

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