I have dual WAN, both with a public IP. Second WAN is on standby until first WAN fails. Problem is that LAN-device is a SIP trunk that needs a static public IP address in its configuration table. Should be solvable with 1:1 NAT (netmap) to create a private IP but I need some help here. wan1public=18...

I am using the router to hook up a SIP phone system on my LAN. I have dual WAN connections, but only one is active and the second WAN is just for failover. The Phone System needs to know its static IP, I am currently using the static IP provided to me by the provider of WAN1. However when the failov...

When I added the DNS like:
/ip dns
set allow-remote-requests=yes cache-max-ttl=1w cache-size=2048KiB \
max-udp-packet-size=512 servers=8.8.8.8,8.8.4.4

It all worked fine.

I guess when adding static IP's, you'll need to define the DNS server.
Thx for all your help.

When I added the DNS like:
/ip dns
set allow-remote-requests=yes cache-max-ttl=1w cache-size=2048KiB \
max-udp-packet-size=512 servers=8.8.8.8,8.8.4.4

It all worked fine.

I guess when adding static IP's, you'll need to define the DNS server.
Thx for all your help.

I have dual WAN's for redundancy and Panasonic NCP500 (IP-PBX) connected on LAN port. Problem is that the NCP500 needs static IP address. I was told this can be done with two 1:1 NAT in the Mikrotik Can onyone please help me get this to work? Extra info: WAN1 provides me with static IP1 WAN2 provide...

Hi,

Thx so much. I like the reboot as that way I am 100% sure that it cleans out everything.

I added an auto-emailer already in almost the same way, this way I keep track of the connections.

The comment Primary needed to be added to the route list and not to the ethernet interfaces.

Regards, Gary

Thx a lot for this script! Question: Do I need to make more changes? 1. I changed my ip address to the fixed ip of the IP-provider (SHAW) In the scheduler, I added the sctipt and set it to run the script every minute. In the ethernet connections, for my SHAW connection (ether5), I need to add a comm...

Hi, I am trying to get our Panasonic NCP1000 Phone system to work with a failover Internet connection. After many hours a Telco company told me it won't work because the SIP connection table needs to be flushed (clear out all connections) before the phonesystem will route all traffic over the second...

I have RB750 and removed default script. I have static IP from ISP 206.75.200.154 and Gateway of ISP 206.75.200.1 I added next 3 lines to configuration: /ip address add address=206.75.200.154/24 network=206.75.200.0 interface=ether1 /ip route add dst-address=0.0.0.0/0 gateway=206.75.200.1 disabled=n...

I will try using port5 on Monday. However, I already tried so many settings. I reset to factory settings and then removed the default script, so all ports are renamed to ether1,ether2,ether3,ether4 adn ether5. Then I followed the guidelines on Mikrotik.com to set up your router: connected to winbox ...

Hi, I purchased a new RB750 router and tried to configure a dual WAN configuration without success. Now I discovered I cannot even connect a single WAN whenever I use a static IP. I think my RB750 has a defect and needs to be returned, unless I am overseeing something obvious. Please help me figure ...