Cisco C891F User Manual

2-8
Cisco Integrated Services Router Hardware Installation Guide
Chapter 2 Installing the Router
Installing the Cisco 810 ISR
Figure 2-7 SIM Access Panel
Installing the 3G Antenna
Note Install the antenna before you mount the Cisco 812 ISR.
Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or
where it can come into contact with such circuits. When installing the antenna, take extreme care
not to come into contact with such circuits, because they may cause serious injury or death. For
proper installation and grounding of the antenna, please refer to national and local codes (for
example, U.S.:NFPA 70, National Electrical Code, Article 810, Canada: Canadian Electrical Code,
Section 54). Statement 1052
To install the 3G antennas to the router, perform these steps:
Step 1 Manually screw the antenna tight to the TNC connectors on the far left corner of the front panel.
Note It may be easier to straighten out the antenna before attaching it to the TNC connector and then bend it
back to the desired orientation once it is tight.
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Cisco C891F Specifications

General

Category	Network Router
USB Ports	1 x USB 2.0
Form Factor	Desktop
RAM	512 MB
Flash Memory	256 MB
Device Type	Router
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Product Name	Cisco C891F
LAN Ports	8
Console Ports	1
Network / Transport Protocol	IPSec, L2TP, PPPoE
Remote Management Protocol	SNMP, Telnet
Features	Firewall protection, VLAN support, VPN support, IPv6 support, QoS
Compliant Standards	IEEE 802.1Q, IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Operating Temperature	32 °F to 104 °F (0 °C to 40 °C)
Operating Humidity	10% to 85% non-condensing
Interfaces	1 x USB 2.0, 1 x RJ-45 console
Ports	1 x USB 2.0, 1 x console