Section 8: QoS
Q: Do you just want me to configure custom queuing for voice?
A: No, you must ensure that voice is transmitted within 10 ms intervals so the quality is not impaired.
Q: Do you want the QoS for the voice when it is transmitted over Frame Relay or ISDN?
A: It is your decision how and where you activate QoS, sufficient information is available in the paper for you to make an informed decision.
Q: For R5 packet fragmentation, is it acceptable to work out the smallest MTU in the network and configure this on all interfaces on R5?
A: Although this might reduce fragmentation at other points within the network, it does not allow R5 to determine the fragmentation itself.