Mayne someone can explain me!!!

Hi all i have little problem
i have router without wirlescards i have only 2 ether cards

ether1 - 80...178 [80...178-80...190] with ntemask 255.255.255.240 and getway 80...177
ether2 - 10.10.0.1 nemask 255.255.255.0
i use masquerad and works fine when i set ip like 10.10.0.2 but when i set statistic ip like 80...180 internet dont working!!! my be someone can explain where is my problem and how to corect this mistake

You must use proxyarp feature.

hmm for ether1 or ether2 !? maybe i miss some route???

If you want routing setup , then you must have proxy-arp for ether1.
But there is another possibility - to use MT as bridge in your case ( offcourse if you do not need 10.x.x.x addresses ).

i need both adreses 10.10.0.x and 80.x.x.178-190

i have mikrotik v 2.7 wit demo key ethre1 80.x.x.178 mask 255.255.255.240 getaway 80.x.x.177
ether2 10.x.x.1 mask 255.255.255.0 i wana use statistic ip and 10.x.x.x adreses!!!its so hard to make ???

post

/ip address print
/ip route print
/ip firewall dst-nat print
/ip firewall src-nat print

it needed to write right answer

It is not so hard first to read manual …
Read about “Using the Proxy-ARP Feature” here : http://www.mikrotik.com/Documentation/manual_2.7/IP/Address.html
There is also example …