Cisco 819 User Manual

1-19
Cisco 819 Integrated Services Router Hardware Installation Guide
OL-23125-02
Chapter 1 Product Overview
Hardware Features
Supported Cisco Antennas and Cables
The Cisco 819 ISR provides two standard panel-mount TNC connectors to support the 3G antenna and
the diversity and GPS external antenna. The main antenna is used for the primary 3G antenna. The
second can be used as a diversity receive only 3G antenna or GPS antenna that does not require power
supply from the router.
Table 1-10 lists the Cisco 3G antennas that are supported for use on Cisco 819 ISRs.
.
Ta b l e 1-10 Supported Cisco 3G Antennas
Cisco Part Number Antenna Type
Maximum Gain and
Frequency Range
Description
3G-ANTM1919D Dipole
omnidirectional
0 dBi
(806–960 MHz)
0 dBi
(1710–2170 MHz)
This is the default antenna with dual faceplate mount.
Multiband faceplate-mounted dipole antenna. For more
information, see
Cisco Multiband Swivel Mount Dipole
Antenna (3G-ANTM1919D).
3G-ANTM1916-CM High-gain
ceiling-mount
omnidirectional
1.5 dBi
(806–960 MHz)
2.5 dBi
(1710–2170 MHz)
Multiband ceiling-mounted omnidirectional antenna.
For more information, see
Cisco Multiband
Omnidirectional Ceiling Mount Antenna
(3G-ANTM1916-CM).
3G-AE015-R
(Antenna Extension)
Extension base 0.8–6.0 GHz This antenna extension is a base with a 15-foot cable
included for use with a dipole omnidirectional antenna.
For more information, see
Cisco Single-Port Antenna
Stand for Multiband TNC Male-Terminated Portable
Antenna (3G-AE015-R).
3G-ANTM-OUT-OM Outdoor
Omnidirectional
+2 dBi
800/900 MHz
+4 dBi
1800/1900/2100
MHz
This is an outdoor low-profile omindirectional mast
antenna. For more information, see
Cisco 3G
Omnidirectional Outdoor Antenna
(3G-ANTM-OUT-OM).
3G-ANTM-OUT-LP Low Profile Stick
Antenna
–1.5 dBi
850, 900 MHz
–2.5 dBi
1800, 1900, 2100
MHz
This is an omindirectional stick antenna. For more
information, see
Cisco 3G Low Profile Outdoor Antenna
(3G-ANTM-OUT-LP).
3G-ACC-OUT-LA
(Lightning Arrestor)
Lightning Arrestor 800–2200 MHz This is a quarter-wave lightning protector with
integrated high-pass filter. For more information, see
Cisco 3G Lightning Arrestor (3G-ACC-OUT-LA).

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