topic QOS problem Due to Transparent firewall in Network Security https://community.cisco.com/t5/network-security/qos-problem-due-to-transparent-firewall/m-p/989911#M941451 <P>I have deployed Transparent pix firewall between service provider Router (MPLS Network ) &amp; My Core L3 switch.Service provider has defined QOS for VOIP &amp; data.After deploying transparent firewall VOIP is going through default QOS .I have defined bandwidth through QOS but now its taking default path &amp; My defined COS for voip is free.Please suggest on same .....Thanks in advance</P> Mon, 11 Mar 2019 12:12:35 GMT manik.palekar 2019-03-11T12:12:35Z QOS problem Due to Transparent firewall https://community.cisco.com/t5/network-security/qos-problem-due-to-transparent-firewall/m-p/989911#M941451 <P>I have deployed Transparent pix firewall between service provider Router (MPLS Network ) &amp; My Core L3 switch.Service provider has defined QOS for VOIP &amp; data.After deploying transparent firewall VOIP is going through default QOS .I have defined bandwidth through QOS but now its taking default path &amp; My defined COS for voip is free.Please suggest on same .....Thanks in advance</P> Mon, 11 Mar 2019 12:12:35 GMT https://community.cisco.com/t5/network-security/qos-problem-due-to-transparent-firewall/m-p/989911#M941451 manik.palekar 2019-03-11T12:12:35Z Re: QOS problem Due to Transparent firewall https://community.cisco.com/t5/network-security/qos-problem-due-to-transparent-firewall/m-p/989912#M941455 <HTML><HEAD></HEAD><BODY><P>QoS in transparent mode is an unsupported feature. It is supported only in Routed mode. </P></BODY></HTML> Mon, 10 Mar 2008 22:14:07 GMT https://community.cisco.com/t5/network-security/qos-problem-due-to-transparent-firewall/m-p/989912#M941455 ivillegas 2008-03-10T22:14:07Z