Cisco 819 User Manual

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Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
Chapter 3 Connecting the Router
Connecting the AC Adapter
Connecting the AC Adapter
Warning The device is designed to work with TN power systems. Statement 19
Warning This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than: 120VAC, 20A U.S (240VAC, 16 to 20A international).
Statement 1005
Warning This product requires short-circuit (overcurrent) protection, to be provided as part of the building
installation. Install only in accordance with national and local wiring regulations. Statement 1045
To connect your Cisco 819 ISR to an AC power outlet, follow these steps:
Step 1 Connect the AC adapter to an AC power outlet.
Step 2 Plug the adapter cord into the router.
Connecting the DC Adapter
Warning This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than 36 VDC, 5A Statement 1005
Warning This product requires short-circuit (overcurrent) protection, to be provided as part of the building
installation. Install only in accordance with national and local wiring regulations. Statement 1045
Warning The device is designed to work with TN power systems. Statement 19

Cisco 819 Specifications

General

Operating System	Cisco IOS
Authentication Method	RADIUS, TACACS+
Model	819
WAN Interfaces	1 x 10/100 Ethernet
LAN Interfaces	4 x 10/100 Ethernet
Wireless	802.11b/g/n
Security	Firewall, VPN
Power	AC adapter
Weight	2.2 lbs
Connectivity Technology	Wired, Wireless
Data Link Protocol	Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Network / Transport Protocol	TCP/IP
Remote Management Protocol	SNMP, Telnet, HTTP, HTTPS
Features	VPN support, VLAN support, Quality of Service (QoS)
Encryption Algorithm	DES, 3DES, AES, SHA
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
RAM	256 MB
Flash Memory	256 MB
Ports	4 x Ethernet 10/100, 1 x console