Traceroute not happening to ACE from Oracle Server

[acharyr123]

Hi,

Our ACE is configured in One-ARM Mode. I have Oracle Serverfarm been loadbalanced by ACE from where traceroute to ACE is not happening.

Oracle Server in VLAN 10 with Gateway configured at Core Switch: 10.10.10.21

VLAN 60: 10.10.60.21 in Core switch & ACE ip: 10.10.60.1

If from ACE i doa traceroute at one of the Oracle DB servers (10.10.10.5 & 10.10.10.6) it's going nicely. But sitting at Oracle DB servers if i do trace to ACE IP: 10.10.60.1 it gets dropped at Core switch: 10.10.10.21

This probem is not happening from any other Windows machines....

Can someone highlight....

Attached the ACE config...

[Gilles Dufour]

some machine use icmp to do traceroute and others use udp.

Your oracle machine might be using udp and your core switch as a security acl to block this udp traffic.

G.