Routing VPN(SSTP server+RADIUS server)

Good day colleagues!
The task is to organize VPN connection for users of the company who are on business trips.
To do this, you must use the SSTP server to authorize the domain computers on the RADUIS server.
There is a corporate network 192.168.1.0/24
VPN pool 192.168.50.0 / 24
At the moment, raised the SSTP server, VPN customers connect, authentication works, BUT
I can’t get into the corporate network from the VPN network.
Configured on different manuals, on the LAN interface the proxy ARP is included.

Server: enabled: no
port: 143
Max-mtu: 1500
Max-mru: 1500
MRU: disabled
function keepalive-timeout: 60
default profile: VPN-server
authentication: mschap2
certificate: sstp-server
verify-client-certificate: no
force-aes: Yes
KH: yeah.
tls-version: 1.2

interface ethernet
1 RS ether1 LAN 1500 6S:3B: 6B:5F:F4: 8F proxy ARP key1


ppp profile
add change-TCP-MSS=Yes DNS-server=8.8.8.8,192.168.1.16 local-address=192.168.50.1
name=VPN server only-one=no

ip firewall filter
chain=input action=accept protocol=tcp in-interface-list=INETs dst-port=143
log=yes log-prefix=“”

Maybe someone has encountered this problem and can help?

  1. You don’t need Proxy ARP as your VPN pool is in a different IP subnet to your LAN network. Turn off Proxy ARP as it can cause some odd issues that are best avoided.
  2. You need to add one or two firewall rules to allow traffic to and from your VPN Pool IP subnet and your LAN network subnet.