Cisco 819 User Manual

2-9
Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
Chapter 2 Installing the Router
Installing the Router
Tip When choosing a location for wall-mounting the router, consider cable limitations and wall structure.
To mount the router on a wall, follow these steps:
Step 1 Remove the screws on the sides of the routers.
Step 2 Attach the standard brackets to the chassis using the three screws provided for each bracket. (See
Figure 2-4.)
Figure 2-4 Attaching the Standard Brackets
Step 3 Install the router to a wall stud using two number-10 wood screws, round- or pan-head, with number-10
washers or two number-10 washer-head screws. The screws must be long enough to penetrate at least 1.0
inch (25.4 mm) into the supporting wood or metal wall stud. (See
Figure 2-5.)
Note The orientation of the Cisco 819 ISR products is critical when wall-mounting. The router must
be oriented as shown in
Figure 2-5 with the left side of the router rotated up (as viewed from the
IO side) to comply with IP41 and safety criteria. No other wall mounting orientation is
supported.
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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