new IP block not working

RouterOS General
1

i just get a new /25 assigned to me by my provider (174.XXX.50.128/25)

i was told to use my existing default route (64.XXX.133.XXX)

Router A: i added 174.XXX.50.129/25 to ether3, plugged my laptop into ether3 addressed my laptop to 174.XXX.50.150/25 and could surf fine.

Router B:now I plugged a mikrotik router into ether3 gave it an address of 174.XXX.50.150/25, added a default route of 174.XXX.50.129 and i could not ping out to the internet. i couldnt even ping 174.XXX.50.129 and from router A i could not even ping router B.

What is going on?

Thank you

2

If you set up everything correctly then my best guess is the ARP table on the default gw..

/Henrik

3

You need to use a gateway in the same subnet as your range. Possibly they setup a new range and are just routing it thru the old one ?

Sam

4

Changeip, I thought the same thing but the ISP said to use the same /30 that my original 64.XXX.XXX.XXX/28 used. As i stated i addressed my notebook that sam as router B and all was well. Ill will be bat at that site in a few days and see what i can find.


Thank you for the reply

5

If you set up everything correctly then my best guess is the ARP table on the default gw..

/Henrik[/quote]


I will take a look at the ARP table


Thank you