2013年5月15日星期三

SF300-24 Layer 3 mode routing problem 12-12-17


Question
SF300-24 routing. S5700-52C-SI That's network configuration:

Port 1 to 12 assigned to VLAN 10
Port 13 to 23 assigned to VLAN 20
Port 24 has an ip 10.17.7.254 to connect with my deafult route, beacuse also a Linksys RV042 router, connected in turn with my ISP router, having an ip 10.17.7.1.


VLAN 10 has 10.17.10.1
VLAN 20 has 10.17.20.1

So add a default route on SF300-24 to 10.17.7.1 to get Internet connection.

That's the problem:

Computer A is connected to VLAN 10 on port 1
Compuer B is connected to VLAN 20 on port 13

A e B can talk perfectly each other, and also to port 24 (10.17.7.254), but when I try to ping my Linksys RV042 (10.17.7.1) or reach Internet everything fail.
Instead when I logged into SF300-24 and try to ping Linksys RV042 (10.17.7.1) or reach the Internet, everything works fine!

Answer:
Yes, need to set up S5700-28C-EI static routes on the router.

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