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Beginner

Network issue between head office and branch office

Dear all,

Our headoffice and branch officeare connected  by ethernet  lease line.our network range is 192.168.0.0/16.

In headoffice we having 9 cisco 2960 48 port gigabyte swich connected in daisy chain model having lot of servers and desktops .serves having ip address  192.168.12.12,192.168.12.17,192.168.10.19,192.168.10.10

In branch office having 24 desktops connetd with 4   8port dink swich,Branch network is same headofiice having ip range 192.168.40.1 - 192.168.40.24.

Problem is some of the servers and desktops  in head office  cant access from branch office and vise  versa sometimes,  some time it vil get sometime it vil fail...there is no issue with leased line,firewall and all..

please help

Thanks Sihanu N

3 REPLIES 3
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Network issue between head office and branch office

Hi, is this a flat L2 network between HO & Branch?

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Beginner

Network issue between head office and branch office

Hi Syed,

Yes this is a flat L2 network.there is no router or firewall in the network..

Thanks,

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Enthusiast

Network issue between head office and branch office

If this is a tryue flat L2 topology (bad idea) then you must make sure all of your hosts have the correct subnet mask, and that should be 255.255.0.0. check some of the affected hosts for this issue.

Then get some routers.

Regards

Stephen

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