Bridge on interface …

[Matchek]

Hi,

I currently use those interfaces:

WAN em0
LAN em1
OPT1 em2
VPN openvpn…

I have created link to external company (cable to another buiding) They are serving for us video security. There is DRV box with LAN port.
I heve connect DRV ----- to ----- em3 interface directly ( em3 is named OCHRONA) Ochrona is bridged with LAN interface.
When I ping DRV from OCHRONA interface:

PING 192.168.1.9 (192.168.1.9) from 192.168.1.10: 56 data bytes
64 bytes from 192.168.1.9: icmp_seq=0 ttl=64 time=6.574 ms
64 bytes from 192.168.1.9: icmp_seq=1 ttl=64 time=0.206 ms
64 bytes from 192.168.1.9: icmp_seq=2 ttl=64 time=0.216 ms

ping from LAN interface:

PING 192.168.1.9 (192.168.1.9) from 192.168.1.1: 56 data bytes
64 bytes from 192.168.1.9: icmp_seq=0 ttl=64 time=0.324 ms
64 bytes from 192.168.1.9: icmp_seq=1 ttl=64 time=0.226 ms
64 bytes from 192.168.1.9: icmp_seq=2 ttl=64 time=0.174 ms

--- 192.168.1.9 ping statistics ---
3 packets transmitted, 3 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.174/0.241/0.324/0.062 ms

I've created pass rule on LAN and OCHRONA, but still cant ping from my pc DRV IP ...
what i have done wrong ?