How can I block tcp port 513 (rLogin) WAN access on a 2830?
I don't need any access from the WAN other than VPN.

My logs are showing entries like:
[SSL]Portal login fail from IP 213.202.242.55
This site is listed on blocklist.de as one which does brute force attacks

I tested access over the WAN with Putty (rLogin on port 513) and it returned "rLogin username:"
I need to disable this (and any other ports not used by VPN)

Thanks
Mike
[Vigor 2830 with latest firmware]