Почитал аналогичные топики - ничего не помогло.
Прошивка последняя - 1.06b21. Галка использовать удаленный шлюз стоит в параметрах VPN. Клиент VPN подключается к серверу и может использовать инет роутера, однако в локалку попасть не может. В чем косяк не понятно.
Топология:

Windows IP Configuration

Host Name . . . . . . . . . . . . : lp-mos-monastyr
Primary Dns Suffix . . . . . . . : network.net
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : network.net

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : network.net
Description . . . . . . . . . . . : Broadcom NetXtreme 57xx Gigabit Controller
Physical Address. . . . . . . . . : 00-15-C5-B3-7E-6E
DHCP Enabled. . . . . . . . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.96.110
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.96.254
DNS Servers . . . . . . . . . . . : 192.168.96.25
192.168.96.24
Primary WINS Server . . . . . . . : 172.19.0.24

PPP adapter home:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : WAN (PPP/SLIP) Interface
Physical Address. . . . . . . . . : 00-53-45-00-00-00
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.2
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 192.168.1.2
DNS Servers . . . . . . . . . . . : 213.234.192.7 (Dns от билайна)
85.21.192.5

IPv4 Route Table
===========================================================================
Interface List
0x1 ........................... MS TCP Loopback interface
0x2 ...00 15 c5 b3 7e 6e ...... Broadcom NetXtreme 57xx Gigabit Controller
0x290007 ...00 53 45 00 00 00 ...... WAN (PPP/SLIP) Interface
===========================================================================
===========================================================================
Active Routes:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.1.2 192.168.1.2 1
0.0.0.0 0.0.0.0 192.168.96.254 192.168.96.110 11
89.178.57.60 255.255.255.255 192.168.96.254 192.168.96.110 10
127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1
172.30.0.99 255.255.255.255 192.168.96.254 192.168.96.110 10
192.168.1.2 255.255.255.255 127.0.0.1 127.0.0.1 50
192.168.1.255 255.255.255.255 192.168.1.2 192.168.1.2 50
192.168.7.195 255.255.255.255 192.168.96.254 192.168.96.110 10
192.168.96.0 255.255.255.0 192.168.96.110 192.168.96.110 10
192.168.96.110 255.255.255.255 127.0.0.1 127.0.0.1 10
192.168.96.255 255.255.255.255 192.168.96.110 192.168.96.110 10
224.0.0.0 240.0.0.0 192.168.96.110 192.168.96.110 10
224.0.0.0 240.0.0.0 192.168.1.2 192.168.1.2 1
255.255.255.255 255.255.255.255 192.168.1.2 3 1
255.255.255.255 255.255.255.255 192.168.1.2 192.168.1.2 1
255.255.255.255 255.255.255.255 192.168.1.2 20006 1
255.255.255.255 255.255.255.255 192.168.1.2 4 1
255.255.255.255 255.255.255.255 192.168.96.110 192.168.96.110 1
Default Gateway: 192.168.1.2
===========================================================================
Persistent Routes:
None


Роутер подключен через pptp к билайну (бывшая корбина).

Спасибо всем откликнувшимся.

проблема решена. причина - файрвол