This command sets the MPLS mtu on the Juniper.set interfaces "xxx" unit 0 family mpls mtu I usually set the mtu to max 9192 on the Juniper and then set the interface mtu to 9192 and the IP MTU to 9178 on the Cisco.Hope this helps.
In your class maps you could mark packets in each class with a DSCP value, that would match a drop probablitiy correlating to the class. In your Policy Map you could then enable DSCP- based WRED in classes 2,3,4. By default WRED will deiscard packe...
You can use Cisco's Service Assurance Agent to test jitter between two Cisco devices. It is integrated into IOS. After you set up the test, you can then poll the MIBs to collect the statistics. Configuring the two devices closest to each phone cou...