Cisco 1941 User Manual

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Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Configuring Identity Features on Layer 3 Interface
Control-Direction (Wake-on-LAN)
DETAILED STEPS
Control-Direction (Wake-on-LAN)
When the router uses IEEE 802.1X authentication with Wake-on-LAN (WoL), the router forwards traffic
to the unauthorized IEEE 802.1X ports, including the magic packets. While the port is unauthorized, the
switch continues to block ingress traffic other than EAPol packets. The host can receive packets, but
cannot send packets to other devices in the network.
Configuring Control-Direction (Wake-on-LAN)
Perform these steps to configure Control-Direction (Wake-on-LAN).
SUMMARY STEPS
1. enable
2. configure terminal
3. interface gigabitethernet slot / port
4. authentication control-direction {in|both}
Command or Action Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode. Enter your
password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
interface gigabitethernet slot/port
Example:
Router(config)# interface gigabitethernet
0/0
Enters interface configuration mode.
Step 4
authentication open
Example:
Router(config-if)# authentication open
Enables open access on a port.
Step 5
end
Example:
Router(config-if)# end
Router#
Returns to privileged EXEC mode.

Cisco 1941 Specifications

General

Product Type	Router
Product Series	1900
Model	1941
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Flash Memory	256 MB
Power Supply	Internal power supply
Power	AC 120/230 V (50/60 Hz)
Operating System	Cisco IOS
Product Name	Cisco 1941
Form Factor	Rack-mountable
Network/Transport Protocol	IPSec, L2TP, PPPoE, PPPoA
Remote Management Protocol	SNMP, Telnet, SSH, HTTP, HTTPS
Features	Firewall protection, VPN support, VLAN support
Interfaces	2 x 10/100/1000Base-T Ethernet WAN, 2 x USB 2.0
Expansion Slots	2 x EHWIC 1 x ISM slot
Wireless LAN	No
RAM	512 MB (installed) / 768 MB (max)