... 20.0.0.6 Mạng 30 .0.0 S Mạng 40.0.0.0 30 .0.0.7 Lp B Lp C 1 LpD 1 a ch multicast (28 bớt) Lp E 1 1 Cha s dng (28 bớt) 20.0.0.0 30 .0.0.0 10.0.0.0 40.0.0.0 Truyn trc tip Truyn trc tip 20.0.0.5 30 .0.0.7 31 ... VoIP BMMVT-KVT1-PTIT BMMVT-KVT1-PTIT Tr Tr ca b mó húa trng hp ti nht 10ms 2,5ms 10ms CS-ACELP, G.729A Kb/s 10ms 2,5ms 10ms MP-MLQ, G.7 23. 1 6 ,3 Kb/s 30 ms 5ms 20ms MP-ACELP, G.7 23. 1 5 ,3 Kb/s 30 ms ... 192.168.12. 13? tell me! (Im 192.168.12.17) IP Nguyn Th Thu Hng 2009 BMMVT-KVT1-PTIT Lp liờn mng: Giao thc IP arp reply to 192.168.12.17: 192.168.12. 13 is 8:0:20:16:c3:52 FTP TCP rarp: Im 8:0:20 :3: f6:c1...