Cisco RV042G Administration Guide

DHCP
Router Advertisement (IPv6)
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4
• MAC Address (IPv4 only): The MAC address of a client.
• Client Lease Time: The amount of time that a network user can remain
connected to the router with a dynamic IP address.
• Delete (IPv4 only): Click the icon to delete the lease and disconnect the
client.
Router Advertisement (IPv6)
Use the DHCP > Router Advertisement page to enable the RADVD (Router
Advertisement Daemon) for IPv6 auto-configuration and routing. When this
feature is enabled, messages are sent by the router periodically and in response
to solicitations. A host uses the information to learn the prefixes and parameters
for the local network. Disabling this feature effectively disables auto-configuration,
requiring manual configuration of the IPv6 address, subnet prefix, and default
gateway on each device.
This page is available if you enabled Dual-Stack IP on the Setup > Network page.
If you did not do so, a message appears when you try to open this page. After
reading the message, you can click OK to configure the network settings, or click
Cancel simply to close the message.
To open this page: Click DHCP > Router Advertisement in the navigation tree.
NOTE Before navigating away from this page, click Save to save your settings, or click
Cancel to undo them. Any unsaved changes are abandoned.
• Enable Router Advertisement: To enable this feature, check the box, and
then complete the other fields on the page. To disable this feature, uncheck
the box.
• Advertise Mode: Choose one of the following options:
- Unsolicited Multicast: Select this option to send Router Advertisement
messages to all interfaces in the multicast group. This option is the
default setting. If you choose this option, also enter the Advertisement
Interval, which is the interval at which Router Advertisement messages
are sent. Enter any value between 10 and 1800 seconds. The default is
30 seconds.
- Unicast only: Select this option to send Router Advertisement
messages only to well-known IPv6 addresses.

Cisco RV042G Specifications

General

Ethernet LAN	Yes
Cabling technology	10/100/1000Base-T(X)
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet interface type	Gigabit Ethernet
Ethernet LAN (RJ-45) ports	6
Routing protocols	IP, RIP-1, RIP-2
Supported network protocols	PPTP, L2TP, IPSec, PPPoE, DHCP
VPN support	PPTP, Layer 2 Tunneling Protocol (L2TP), IPsec, Dead peer detection (DPD), Internet Key Exchange (IKE), split DNS, VPN backup
Firewall security	Stateful packet inspection (SPI) firewall
Security algorithms	3DES, 128-bit AES, 192-bit AES, 256-bit AES, DES, HTTPS, IPSEC
VPN tunnels quantity	50
Authentication method	SHA-1, MD5
MAC address filtering	-
Certification	FCC Class B, CE Class B, UL, cUL, CB
Input current	1 A
Output voltage	12 V
Storage temperature (T-T)	0 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 85 %
Product color	Black
Rack mounting	No

Weight and Dimensions

Depth	200 mm
Width	130 mm
Height	38.5 mm
Weight	600 g