Hello
Wondering if anyone can tell me if I'm totally wrong in what I've tried to setup.
I have setup two EX4200 in a virtual chassis. I have one SRX100 facing the internet.
Since the SRX100 only has 100Mbit interfaces I thought, lets aggregate 6 of them into a 600mbit link.
So I took fe-0/0/2 to fe-0/0/7 on the SRX100 and made an aggregated link, I then connected 3 interfaces to the first EX4200 and the next three to the second EX4200. I then created an aggregated link on the EX4200 chassis, with 3 interface from node0 and three from node1.
The ae0 comes correctly up with 600mbit.
As I have three different sones on the SRX100 I've made three different VLAN's and trunked them onto the aggregated link.
There is one cable from one of the EX4200 attached to another Cisco switch with alot of servers on it.
Now for the problem/question:
If I sit on the firewall and try to ping a few adresses assigned to machines connected to the Cisco switch, some of these work, others don't.
If I connect to a machine attached directly to the Cisco switch, all machines will answer pings.
Also, if I'm sitting on the EX4200 pinging, all machines on the Cisco switchs pings.
If I ping from the SRX100 some machines on the Cisco switch does not answer.
I find this abit odd, and I hope someone understood what I tried to outline here, and hopefully have and idea on what I might have done wrong.
Regards
TommyE