Cisco RV042G Administration Guide

Configuring a Gateway-to-Gateway VPN Tunnel Between RV0xx Series Routers
Configuring a VPN Tunnel on a Cisco RV0xx Series Router
Cisco Small Business RV0xx Series Routers Administration Guide 176
D
- If the remote gateway (Site B) has a dynamic IP address and a
Dynamic DNS hostname: Select Dynamic IP + Domain Name (FQDN)
Authentication. Enter the registered Domain Name of the Site B router,
such as MyBusiness.DynDNS.org.
• Remote Security Group Type—Select Subnet. Enter the LAN IP Address
and Subnet Mask of the Site B router.
STEP 6 In the IPSec Setup section, keep the default settings (recommended) or enter
other settings if desired. Ensure that you configure the Site B router with the same
settings.
STEP 7 In the Preshared Key field, enter a string for this key, for example, 13572468.
Ensure that you configure the other router with the same preshared key.
STEP 8 If you need more detailed settings, click Advanced. Otherwise, click Save.
Note: Advanced settings can be used to enable features such as dead peer
detection, NAT traversal, split DNS, and NetBIOS broadcast messages.
STEP 9 At the remote site (Site B), set up the router with the corresponding settings
(where Site B is the “local gateway” and Site A is the “remote gateway:).
STEP 10 Use the VPN > Summary page to verify that the tunnel is active.
STEP 11 Verify that a computer at Site A can ping a computer at Site B, and vice versa.
(Refer to Windows Help for more information). If the ping test is successful, then
the VPN tunnel is configured correctly.
STEP 12 Repeat this procedure to configure additional VPN tunnel.
Example: Sites with Static WAN IP Addresses
Settings on the Site A Router:
Field Value
Local Group Setup
Local Security
Gateway Type
IP Only
IP Address (Automatically detected) 203.165.200.226
Local Security
Group Type
Subnet

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