Internet Access with 30 bit Mask

coxhaus

I have a Cisco SG300-28 layer 3 switch feeding pfsense. It has been working for a while using a 24 bit mask. I am having problems with Hulu streaming so I thought I would change things around. I decided to switch to a 30 bit mask for the LAN side of pfsense. I changed from command line on pfsense #2 interface IP and mask to 192.168.10.1 255.255.255.252. I changed my layer 3 switch to 192.168.10.2 255.255.255.252. I have no internet access from my layer 3 switch. I can access pfsense admin console 192.168.10.1 from any work station on my layer 3 switch. If I try to ping out from a workstation on my layer 3 switch I get the following
C:\Users\lee>ping 8.8.8.8

Pinging 8.8.8.8 with 32 bytes of data:
Reply from 192.168.2.254: Destination net unreachable.
Reply from 192.168.2.254: Destination net unreachable.
Reply from 192.168.2.254: Destination net unreachable.
Reply from 192.168.2.254: Destination net unreachable.

Ping statistics for 8.8.8.8:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

C:\Users\lee>

I am thinking pfsense is blocking internet access and I need to change something but I don't know what.
I have the networks setup under LAN routing for the layer 3 switch networks. I have a gateway setup for the layer 3 switch networks. Can you think of anything else? It works with a 24 bit mask. I can post screen shots of my pfsense config if this would help.

My thinking is the layer 3 switch is working since I can access pfsense and configure it.

To post this I have a workstation configured as 192.168.10.2 255.255.255.252. I have internet access with my workstation so this does not make sense to me. I guess the workstation is in the same network as pfsense whereas when coming from the switch the workstation is in a foreign network not the same as a pfsense network.

cmb

The unreachable from 2.254 (I presume that's your L3 switch) suggests it doesn't have a default route, or doesn't have a correct default route. Its default route is unreachable or missing.

coxhaus

Never mine. I miss typed my default gateway. Sorry for the trouble.

coxhaus

I am still having the Hulu streaming problem where after a Hulu Ad not the beginning Ad but in the middle of a program the restart after an Ad it runs for a brief time them freezes then starts over right after the Ad.

Harvy66

Does that happen with all browsers?

coxhaus

I am sorry no browsers it happens with my Visio TV connected with wire a RJ45 connection. I have loaded 2.3.1_1 and it still happens. I had no problems with 2.2.6 so it is new with 2.3. I can run packet captures if it would help?

cmb

@coxhaus:

I can run packet captures if it would help?

Yes that would be telling. Filter on the IP of the TV.