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 a Terminal or PC to the Console Port
Connecting a Terminal or PC to the Console Port
Connect a terminal or PC to the Console port either to configure the software by using the CLI or to
troubleshoot problems with the router.
To connect a terminal or PC to the console port on the router and access the CLI, follow these steps:
Step 1 Connect the RJ-45 end of a DB-9-to-RJ-45 serial cable to the RJ-45 Console port on the router.
Figure 3-3 shows the RJ-45 end of the serial cable connected to the Console port on the router.
Figure 3-3 Connecting a Terminal or PC to the Console Port
Step 2 Connect the DB-9 end of the DB-9-to-RJ-45 serial cable to the COM port on your laptop or PC.
Note Some laptops and PCs do not come with DB-9 serial port connectors and may require a
USB-to-serial port adapter.
Step 3 To communicate with the router, start a terminal emulator application.
1 RJ-45 connector to the Console Aux port on
the router
2 DB-9 connector
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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