Draytek Vigor2925 Series User Manual

Vigor2925 Series User’s Guide
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After finishing all the settings here, please click OK to save the configuration.
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Port Triggering is a variation of open ports function.
The key difference between "open port" and "port triggering" is:
 Once the OK button is clicked and the configuration has taken effect, "open port"
keeps the ports opened forever.
 Once the OK button is clicked and the configuration has taken effect, "port triggering"
will only attempt to open the ports once the triggering conditions are met.
 The duration that these ports are opened depends on the type of protocol used. The
"default" durations are shown below and these duration values can be modified via
telnet commands.
TCP: 86400 sec.
UDP: 180 sec.
IGMP: 10 sec.
TCP WWW: 60 sec.
TCP SYN: 60 sec.
Available settings are explained as follows:
Item Description
Comment
Display the text which memorizes the application of this

Draytek Vigor2925 Series Specifications

General

WAN Ports	2 x Gigabit Ethernet
LAN Ports	4 x Gigabit Ethernet
USB Ports	2 x USB 2.0
VPN Tunnels	50
Humidity	10% to 90% non-condensing
VPN Throughput	200 Mbps
Load Balancing	Yes
QoS	Yes
VPN Protocols	IPSec, PPTP, L2TP, SSL
Firewall	SPI
Power Supply	12V DC
Operating Temperature	0°C to 40°C
Storage Temperature	-25°C to 70°C
Wireless	Optional (with Vigor2925ac)