Cisco 890 Series User Manual

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Cisco Integrated Services Router Hardware Installation Guide
Chapter 2 Installing the Router
Installing the Cisco 810 ISR
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 2-21.)
Figure 2-21 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 2-22.)
Note The orientation of the Cisco 819 ISR products is critical when wall-mounting. The router must
be oriented as shown in Figure 2-22 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 890 Series Specifications

General

Product Type	Router
Form Factor	Desktop
USB Ports	1 x USB 2.0
Firewall	Yes
VPN Support	Yes
RAM	256 MB
Wireless	802.11n
Operating Temperature	32°F to 104°F (0°C to 40°C)
Operating Humidity	10 to 85% non-condensing
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol	TCP/IP
Routing Protocol	OSPF, BGP, RIP-1, RIP-2, EIGRP, HSRP, VRRP
Remote Management Protocol	SNMP, Telnet, HTTP, HTTPS, SSH
Features	VPN support, firewall protection, Quality of Service (QoS), VLAN support
Encryption Algorithm	AES, 3DES, DES