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11
votes
3answers
4k views

Any reason not to enable DoS Defense in my router?

I recently found a DoS Defense setting in my DrayTek Vigor 2830 router, which is disabled as default. I'm running a very small server on this network and I take it very serious to have the server up ...
5
votes
1answer
1k views

Draytek Vigor 2820 static IP's

I have a Draytek Vigor 2820 router which is connected to our ADSL provider (British Telecom, BT). We currently have one static IP address which is accessible from anywhere outside of our network and ...
3
votes
2answers
2k views

Setting up RADIUS Server for use by a VPN device

Currently we have a Vigor 3300 router that acts as our VPN server. At the moment we set up connections for home workers manually in the device. What I would like to do is remove this extra step and ...
2
votes
2answers
573 views

Packet loss over DSL WAN with new router

My company recently purchased a DrayTek Vigor 2920n to replace an ancient Linksys router that connects to the office DSL service (AT&T). As it's a DSL service from AT&T, the router WAN ...
2
votes
2answers
405 views

Network seems to break down without warning in irregular intervals

I know this one is a tricky one because the problem could potentially be caused by quite a few different things. However maybe you've come across something similar or have some hints or tips of how I ...
2
votes
2answers
902 views

VPN Trunk Between Cisco ASA 5520 and DrayTek Vigor 2930

I'm a bit of a VPN newbie, so please go easy on me ... I'm trying to use the VPN trunking capabilities of the DrayTek Vigor 2930 firewall to bond two IPSec VPN connections to a Cisco ASA 5520 device ...
2
votes
3answers
5k views

Block certain urls on Draytek 2820n

I am trying to block certain URL's on my Draytek 2820n router, but am having trouble making it work. Can someone give the steps to setting up blocking www.ebay.co.uk please. Also, can you then let ...
2
votes
1answer
2k views

Routing between two routers with static routes

I have a Draytek 3200 router and a pfsense rackmount router that I am trying to get to route to each other. I have a subnet on each router and a subnet for the link between, as shown here: As it ...
1
vote
2answers
204 views

Draytek router port usage?

We have a Draytek router which is connected to our primary switch (Nortel) using the lAN port (which is also the port labelled 4). I noticed that there is a port reserved for gigabit Ethernet. ...
1
vote
2answers
2k views

Username to Logon to Vigor Draytek 2950

I have a dual-wan DrayTek Vigor 2950 router and it's working really really good! The only thing that bothers me, without being a huge problem, is that I can't configure a user name to connect to the ...
1
vote
2answers
120 views

Wireless network with 6 routers

I have 5 internal Wi-Fi routers (DrayTek Vigor2110n). These routers are intended to supply Internet connectivity for visitors of the site within the open area, without aloowing access to the internal ...
1
vote
0answers
270 views

Site-to-Site VPN between Draytek Vigor and ISA 2006 Authentication Issue

I currently have a remote satellite office that has been configured as a site-to-site VPN. There is a Draytek Vigor 2830 router that is connected to an ISA 2006 server. I am having issues with ...
1
vote
0answers
133 views

Vigor Draytek 3300+ fail over (breaks internet)

I am an apprentice within an IT firm and have been asked to setup the fail over on our Vigor Draytek 3300+, We have a Fiber lease line and an ADSL line. Whenever I set the fail over and restart the ...
1
vote
0answers
257 views

What's the correct way to step a Draytek 3510 IP PBX to avoid line echo?

I've setup a Draytek 3510 IP PBX with 10 VigorPhone 350 handsets. It's all connected through an unmanaged 48port gigabit switch - all structured cabling except patch leads are Cat6. Dhcp is handed out ...
1
vote
0answers
727 views

Draytek Vigor 2820 Firewall prevent web access from IP

I have a few Draytek Vigor 2820 routers and have recently set one up using settings from another. I have it set up on the firewall filter to block torrents which it does very well. The issue I am ...
0
votes
2answers
4k views

Just how slow should my VPN be?

I have a VPN setup between a remote office with 2 ADSL connections (8Mb downstream, 512Kb upstream) and a main office with a 10Mb EFM connection (10Mb both up and down). The VPN is an IPSec ...
0
votes
1answer
967 views

LAN to LAN (Tunnel) VPN with IPSec

I'm having some issues setting up a LAN-to-LAN VPN. Please keep in mind, that "the other side" won't change anything in their configuration. This is my current setup: Our side: Router: Draytek 2820 ...
0
votes
1answer
549 views

DrayTek VigorPro 5510 + IPCop

Our network uses a DrayTek VigorPro 5510. The content filtering on this isn't particularly strong - It work's on IP ranges - for example, our 10.0.10.xx range can view anything, but 10.0.65.xx has ...
0
votes
1answer
247 views

Router drops connection

We are having trouble with our Draytek router, and I thought this would be the best place to ask. Our current set-up: Cisco EPC3925 modem to our connection point Draytek Vigor2850 router connected ...
0
votes
0answers
107 views

Second VLAN to WAN Draytek 2850

I have a Draytek 2850 that routes LAN1 to WAN1 as specified, but am yet failing to use a seperate VLAN for a WLAN-AP (Netgear WNAP210) with VLAN ID 2 to connect to WAN1 via LAN2. Network Setup is as ...
0
votes
0answers
68 views

Can I daisy chain 2 Draytek Access points

Can I "daisy chain" 2 Draytek AP-800 Access Points as they have a four port switch on the back?
0
votes
1answer
201 views

VPN still working after rebooting without client - DrayTek client shows “No Connection”

My home network is a simple router + pc's setup, nothing fancy - the router has DHCP enabled for 192.168.0.X (255.255.255.0) and my PC picks up the address 192.168.0.82. There are no devices on my ...
0
votes
2answers
576 views

Port Forwarding failing only to Ubuntu servers from Draytek router

I know this is a kinda unusal question, but Draytek support (..which is very eager to solve the issue) seems to reach its limits. Scenario: Draytek Vigor Multiwan router with current firmware. ...
0
votes
0answers
936 views

SIP through VPN has one-way audio

I'm struggling with a SIP installation with a remote user. THe phone boots up, provisions itself from the (remote) TFTP server, performs SIP registration with the PBX, and I can make calls to the ...