MikroTik

mickeylm

I configured as you described above, but unfortunately I had no luck, a connection was not established. When I try to connect via vpn address of the RB interface within the LAN (vpn server address 192.168.178.201) a valid connection is established, but not from WAN (public IP). I forgot to mention t...

mickeylm

This is the part of config I'm playing with: /IP FIREWALL FILTER 0 chain=input action=accept protocol=tcp dst-port=1723,10000 log=no log-prefix="" 1 chain=input action=accept protocol=gre log=yes log=no log-prefix="" 2 ;;; default configuration chain=input action=drop in-interfac...

mickeylm

Yes, I am prety sure that GRE isn't blocked by ISP, becaus when allowing incoming PPTP connections on my local windows 7 machine, connecting works as expected. I attached a screen shot which shows the connections currently made while trying to connect from outside via VPN PPTP. It seems that the rep...

mickeylm

Hello everybody, for days I try in vain to set up a PPTP server on my RB750. The interface is ethter5 with 192.168.168.201 TCP 1723 and GRE is routed from the Internet router to 192.168.168.201. In IP / Firewall chain input TCP 1723 and GRE action is set to accept. The request goes from WAN to 192.1...

mickeylm

After /export comapct file=exp at the old RB350GL and /import file-name=exp.rsc at the new RB350GL I wasn't able to connect to the new RB350 any more. Maybe this is the result of different ROS-versions? The old one has version 5.16 and the new one has 5.24. Does anyone know whether this is a problem...

mickeylm

I was afraid that the MAC addresses are different.
So I want to know if I can make a 1 to 1 copy of the device, and how it works.

Thanks for your help and best regards, Mike.

mickeylm

Hi MikroTik professionals, I bought a new RB 750GL for backup and worst case replacement of my existing RB 750GL. But unfortunately I habe no idea how to export from the old device and import to the new device. The export and import should be a "binary" exp/imp, including the mac adresses ...

mickeylm

Hello all,
from one day to the next, the probe "netbios" fails.
The Dude reports for all computers that this service is not available.
What happened here, and what must I do to reactivate this service?
Thanks for any help, and best regards, Mike.

mickeylm

Hello there, I am using a RB750 which has no additional data storage medium. The internal web-proxy requires a minimum fo 30 MB space, but the RB750 has none. Is there any possibility to use the RB750 web-proxy feature with an external web-proxy, or redirect the web-accesses to a syslog-server via s...

mickeylm

I was able to solve this issue.
The Dude was blocking this port. Stopping The Dude was the right solution.

Thanks a lot.

mickeylm

Oops, the firewall port for udp 514 was not opened

But opening the syslog port doesn't resolve the issue.
There are no messages logged in snare.

mickeylm

Hello professionals, I want to log the system messages to an external syslog server. After installing a Snare BackLog server on one machine (192.168.149.112) and adding a new LogAction at System/Logging with Type remote, Remote Address 192.168.149.112 and Remote Port 514... ... there are no log mess...

mickeylm

Yes, thanks, that was a good solution.
Great work

mickeylm

Hello professionals, I defined a Hotspot on ether3 with a captive portal to login users. This works very good. But now I want to install a second PC in the same subnet as the Hotspot (for public internet access). The PC is directly connected to the LAN cable to a switch where the AccessPoint for Gue...

mickeylm

After using DHCP instead of assgning a static ip the ping works and the machine is reachable (after defining a firewall rule).
But I have no idea why not while having a static ip ??
Thanks and best regards, Mike.

mickeylm

I'm afraid to turn off the firewall rules and nat would disconnect my VPN connection, because I administer the system away and I need the vpn connection and the corresponding nat rule.
Thanks and Best Regards, Mike.

mickeylm

When trying to ping a divice (AccessPoint) in a subnet, ping failed... Executing in WinBox Terminal: [admin@MikroTik] > ping 10.10.10.5 interface=ether3-WLAN-hotspot count=3 HOST SIZE TTL TIME STATUS 10.10.10.5 timeout 10.10.10.5 timeout 10.10.10.5 timeout ... but trying a arp-ping getting valid res...

mickeylm

Has anybody a goal-oriented idea?
Best regards, Mike.

mickeylm

After disable the rule "masquerade hotspot network" a ping to 10.10.10.5 failed too.
This rule was created fully automatically while creating the "hotspot".
I have no idea what this rule should do

Thanks and best regards, Mike.

mickeylm

Yes, there is a firewall between ether1 and internet, and it is enabled. Here are the output(s) and results of my trace route: C:>tracert 10.10.10.5 Routenverfolgung zu 10.10.10.5 über maximal 30 Abschnitte 1 <1 ms <1 ms <1 ms 192.168.149.1 2 * * * Zeitüberschreitung der Anforderung. 3 * * * Zeitübe...

mickeylm

Ok, here is the output you want ...: /interface ethernet set 0 name=ether1-WAN-gateway speed=1Gbps set 1 disabled=yes name=ether2-master-local set 2 name=ether3-WLAN-hotspot speed=1Gbps set 3 arp=proxy-arp name=ether4-LAN-office speed=1Gbps set 4 disabled=yes name=ether5-LAN-dmz speed=1Gbps /interfa...

mickeylm

I'm afraid, I don't know what you mean exactly.
Could you please explain me exactly what I have to do here?
Thanks, and best regards, Mike.

mickeylm

Here is my export of ip firewall nat: add action=passthrough chain=unused-hs-chain comment="place hotspot rules here" disabled=yes \ to-addresses=0.0.0.0 add action=masquerade chain=srcnat comment="default configuration" disabled=no out-interface=\ ether1-WAN-gateway add action=m...

mickeylm

Yes, these devices are configured with the gateway as you mentioned,
but it doesn't work with the forward-filter described above.
Thanks, and best regards Mike.

mickeylm

I'm very sorry, but unfortunately this doesn't work for me. Maybe there is a problem with a missing route? Is there any other solution to reach the 10.10.10.5 IP from 192.168.149.112 ? At least I need access to the WLAN-AP on port 80 to administrate the AP via its webinterface. Thanks, and best rega...

mickeylm

Hi gotsprings,
great tip, this works for me...

Thanks !

mickeylm

This is my configuration: RB750 ------ether1 => WAN 198.168.1.2 ------ether2 => LAN(1) 198.168.149.1 ------ether3 => LAN(2) 10.10.10.1 LAN(1) on ether2 getting internet via ether1. LAN(2) on ether3 getting internet via ether1. LAN(1) on ether2 and LAN(2) on ether3 can't reach each other. But I want ...

mickeylm

Thank you for your help. Ultimately, I decided for the following solution:
The DSL router as a DHCP server with an address range from only 1 IP address. So I can predict what IP address is assigned to RB750 interface. Thus, this problem is solved.

mickeylm

Hi,
yes, the static route was created as you mentioned. But the final result is, that no connection to the internet is possible. Unfortunately

Best regards, Mike.

mickeylm

Hi all,
I have been trying to configure RB750 to forward vpn-requests from home-office via internet to the local windows vpn-server, but it seems that doesn't work. Is there a tutorial for such a requirement available? Thanks a lot for help, Greetings, Mike.

mickeylm

Hi NicholasMag,
I'm afraid, there is no possibility to modify the ARP-table of the modem, and no possibility to configure the modem to assign a static ip to the device. Is there any other solution? Best regards, Mike.

mickeylm

Hello all, I have a problem assigning a static IP to the ether1 where the DSL-Router is connected. It works while I use a DHCP-Client for ether1 and the default route and the route from ether1 interface are created. Setting the interface ether1 to a static IP instead of using DHCP-Client, adding the...

Search found 32 matches

Re: PPTP server problem

Re: PPTP server problem

Re: PPTP server problem

PPTP server problem

Re: Complete export / import of RB 750GL

Re: Complete export / import of RB 750GL

Complete export / import of RB 750GL

netbios probe doesn't work any more

External Web-Proxy with RB750

Re: System logging to SysLog server

Re: System logging to SysLog server

System logging to SysLog server

Re: Disable CaptivePortal on HotSpot for one PC

Disable CaptivePortal on HotSpot for one PC

Re: Ping failed but ARP-Ping succeeded

Re: Ping failed but ARP-Ping succeeded

Ping failed but ARP-Ping succeeded

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: Reaching only one PC in other subnet

Re: VPN pass through RB750 to local windows vpn server

Reaching only one PC in other subnet

Re: WAN on ether1 with static IP doesn't work

Re: WAN on ether1 with static IP doesn't work

VPN pass through RB750 to local windows vpn server

Re: WAN on ether1 with static IP doesn't work

WAN on ether1 with static IP doesn't work