-any Voice-RTP match ip precedence 5 class-map match-all Voice-Control match ip precedence 3 Chapter 32: The Converged Network The HTTP class references access list 101 for matching packets. The access list checks for the presence of HTTP packets: access-list 101 permit tcp any any eq WWW access-list 101 permit tcp any any eq 443 I could have used the statement match protocol http in the class map instead of call- ing an access list. However, this would have matched only port 80. Using an access list allows the flexibility of adding HTTPS (port 443), or HTTP running on nonstandard ports such as 8080. Monitoring QoS Monitoring queues is done primarily through a couple of simple commands. The output of these commands contains a lot of information, SO I'll explain what you need to look for. First, run the show interface command: R1# sho int s0/1 Serial0/1 is up, line protocol is up Hardware is POUICC with Fractional T1 CSU/DSU Internet address is 192.168.1.1/24 MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, reliability 255/255, txload 21/255, rxload 22/255 Encapsulation HDLC, loopback not set Keepalive set (10 sec) Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 5d04h Input queue: 2/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/4/256 (active/max active/max total) Reserved Conversations 2/2 (allocated/max allocated) Available Bandwidth 1030 kilobits/sec 5 minute input rate 134000 bits/sec, 53 packets/sec 5 minute output rate 131000 bits/sec, 53 packets/sec 22874566 packets input, 2838065420 bytes, 0 no buffer Received 52348 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 22964396 packets output, 2678320888 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 output buffer failures, 0 output buffers swapped out 0 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up The output in