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Cisco mls qos trust dscp traffic through Checkpoint R77.30 Gaia  firewalls

Question asked by Olu Fagbohun on Jan 26, 2018
Latest reply on Jan 26, 2018 by Dameon Welch-Abernathy

Hello ALL,

Does Checkpoint Gaia R77.30 appliances running only Firewall and ClusterXL modules (NO QOS) allow Cisco mls qos trust dscp traffic to traverse through the firewall when two Cisco Routers are connecting through the firewall using QOS?

The Router A (Source) is trying to apply a QOS profile to traffic going through the firewall to Router B on the other side of the firewall but the QOS profile is not being seen on Router B.

 Router A is using static routes towards the firewall while the Firewall and Router B are running ospf.

So will the firewall drop such traffic,  or just past it on by default proving normal traffic rules are in place on the firewall?  

Plus how can I check if any such drops for Cisco mls qos trust dscp on the firewall?