Access List

[rogiemail]

We have main network (N) and same branch LANs. There is installed DB server on the each branch LAN.
I need to set ACL for connection from (N) via one IP /SW Gateway/ to IP address servers on X1 – Xn LANs.
My question :
I need set ACL list on (N) – OUT for permit connection between IP / SW GETWAY/ and IP / servers on X1 – Xn /
Does is exist any way to set rules
Access-list 110 permit ip host IP_gateway host <11.xx.11.11.>
How to definite range <11.xx.11.11.> (11.01.11.11, 11.02.11.11, 11.03.11.11 ……11.nn.11.11)
When I could written every connect severally , ACL will include about 200 lines.



(N)->---|-------(X1) 11.01.11.11
|-------(X2) 11.02.11.11
|-------(X3) 11.03.11.11
|-------(X4) 11.04.11.11
|
|-------(Xn) 11.nn.11.11

Thank you

 

[fmonteiro]

I am not sure I understood your question. Perhaps this access-list may help:
access-list 110 permit ip host <gateway> 11.0.11.11 0.255.0.0