Cisco RV120W Administration Guide

Configuring Networking
Configuring Routing
Cisco RV120W Administration Guide 38
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STEP 7 In the IP Subnet Mask field, enter the IPv4 Subnet Mask for the destination host or
network. For Class C IP domains, the Subnet Mask is 255.255.255.0.
STEP 8 From the Interface drop-down menu, choose the physical network interface
through which this route is accessible (WAN or LAN).
STEP 9 In the Gateway IP Address field, enter the IP Address of the gateway through
which the destination host or network can be reached. If this firewall is used to
connect your network to the Internet, then your gateway IP is the firewall's IP
address. If you have another router handling your network's Internet connection,
enter the IP address of that router instead.
STEP 10 In the Metric field, enter a value between 2 and 15 to define the priority of the
route. If multiple routes to the same destination exist, the route with the lowest
metric is chosen.
STEP 11 Click Save.
Configuring Dynamic Routing
RIP (Routing Information Protocol, RFC 2453) is an Interior Gateway Protocol (IGP)
that is commonly used in internal networks. It allows the Cisco RV120W to
exchange its routing information automatically with other routers, and allows it to
dynamically adjust its routing tables and adapt to changes in the network.
NOTE RIP is disabled by default on the Cisco RV120W.
To configure dynamic routing:
STEP 1 Choose Networking > Routing > Dynamic Routing.
STEP 2 To configure how the firewall sends and receives RIP packets, choose the RIP
direction:
• None—The firewall neither broadcasts its route table nor does it accept any
RIP packets from other routers. This option disables RIP.
• In Only—The firewall accepts RIP information from other router, but does
not broadcast its routing table.

Cisco RV120W Specifications

General

Ethernet LAN	Yes
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
VPN tunnels quantity	10
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Channels quantity	13 channels
WLAN data transfer rate (max)	300 Mbit/s
Input current	1 A
Input voltage	12 V
xDSL connection	No
Dimensions (WxDxH)	150 x 150 x 34 mm
Networking features	Fast Ethernet, WLAN, WAN
Operating temperature (T-T)	32 - 104 °F
Security algorithms	802.1x RADIUS, EAP, WPA2
Antennas quantity	2
Antenna gain level (max)	1.8 dBi
Ethernet LAN (RJ-45) ports	4
Certification	FCC B, CE, IC, Wi-Fi
Product color	Black
Storage temperature (T-T)	-20 - 70 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 85 %

Weight and Dimensions

Weight	500 g