04741 计算机网络原理 试卷 历年真题集.pdf

04741133 20084 04741 4100150 1 2 24 24124 1 A640KbpsB640Mbps C1GbpsD2Gbps 2TDM AB CD 3IEEE802 3MAC1 AB CD 4 AB CD 5ADSL A1MbpsB2Mbps C4MbpsD8Mbps 6ISO AB CD 7 AB CD 04741233 8 AB CD 9MAC A4B32 C48D128 10SMTP A20B21 C25D110 11BIP A128 2 2 10B202 96 209 5 C20 113 233 246D192 168 0 1 12WAP ABWWW CD 13ATM A5B8 C48D53 14 ARSABDSS CHashDDES 15 A B nn 1 n 1 COSI DOSITCP IP 16HDLC AB CD 17OSPF AB CD 18 A B C D 19 AB CDAP 20 AB CD 04741333 21 A B C D 22 AB CD 23 AB CD 24 A B C D 76 10110 25 26 27 28OSI 29OSI 30 31 32 33IPv6IP32bit 34DNS 35IEEE802LLC 36IEEE802 3MACSFD 371 0 38 39 4520 40TCP 41 42CSMA CD 43 04741433 4520 4412MHz4 4511 17200 4610110011CRC X4 X3 1 47A B1km10Mbps 200m sAB800bitB AB 3721 4801240 ACK051NAK11 1 49CBDE 5081262161260910763904 CBDE635C C 50IEEE802 3MAC 04741533 20087 04741 4100150 3 4 24 24124 1 ADDNBVLAN CWAPDAd hoc 2UDP AB CD 3OSI AB CD 4 AB CD 5HDLC A8B16 C32D48 6PPP AB CD 7ATM AB CD 04741633 8IPv6IP A32B64 C128D256 9Internet IANA A11023B10245000 C50008000D800065535 10IP110 AABB CCDD 11IEEE802 5 AB CFDDID 12 AB CD 13DES A56bitB64bit C128bitD168bit 14TCP IP AICMPBRARP CIPDSNMP 15 A B C D1000BASE LX8B10B 16ADSL MODEMMODEM AADSL MODEMDTM BADSL MODEM C D 17 A B C D 18GobackN A 1 1 B 1 1 C 1 1 D 1 1 19IP ALocal Name ServerBRoot Name Server CAuthoritative Name ServerDTLD Name Server 04741733 20 AB CD 21VPN AB CD 22 AB CD 23FDDI A B C D 24 AB CD 76 10110 25 25ARPA 2656Kbps 27 28OSI 29FDMATDMA 30 31 32 33IPv6IPv413 34Internet 35IEEE802 36IEEE802 3MAC 37 38 39 4520 40UDP 41 04741833 42IEEE802 3 43Ad Hoc 4520 4425664Kbps 45CRCX4 X3 1 101110110101 464800bps111 2400 47AB2KmCAB 10Mbps200m sBA 80 sAC4 s AC 3721 48HDLCHDLC 49LANlLAN2R1R2X 2549 a 49 b ABl18 l18 50IEEE802 3MAC 04741933 20094 04741 4100150 5 6 24 24124 1 AATMBDEC CARPADSNA 2TCP IP A B C D 3TDM AB CD 4 AB CD 5 AB CD 6 A B C D 7HDLC 047411033 AB CD 8PPP3 AB CD 9 A B C D 10OSPF AB CD 11IPIP AB CD 12CIP A128B254 C256D1024 13RIP AB CD 14Internet A B CIP D 15TCP A8B16 C24D32 16 AB CD 17TCPIP AIPBMAC CDsocket 18 A63B255 C511D1023 19IP AB CD 20IEEE 802 047411133 ALLCBMAC CD 21 A B C D 22IEEE802 1l A1 2GHZB2 4GHZ C4 8GHZD5 0GHZ 23 AB CD 24 AB2 C4D8 76 10110 25ARPANET 26 27 28 29OSI 30 31 32ARQ 33OSI 34 35 36Internet 37DNS 38OSIRM 39IEEE8023MAC 4520 047411233 40 41 42IPv6IPv4IPv6 43p CSMA 4520 444Kbps20ms 50 453 8105Km200Kbps 501 3s 461KmCSMA CD2 3 1000bit 47100Mbps120 s 1000 3721 48 49VPN 50 047411333 20097 04741 4100150 7 8 24 24124 1 AB CD 2 A B C D 3CRC AB CD 4 AB CD 5 AB CD 6 A B C D 047411433 7HDLC AB CD 8 AB CD 9 AB CD 10 AMACLLCBLLCMAC CMACLLCDLLCMAC 11IP A B C D 12 AB CD 13IPv6IPv413 A6B7 C8D9 14IP AIPB CD 15 ASMTP BSMTPPOP3 CPOP3SMTP DPOP3 16TCP AB CGO BACK NDARQ 17DNS AIPBIP CD 18FDDI4B 5B A10MbpsB100Mbps C500MbpsD1000Mbps 19URL ABftp Cgopher Dunix 047411533 20 AIEEE802 2BIEEE802 3 CIEEE802 4DIEEE802 5 21FDDI AB CACD 22HomeRF2x3MHz5MHz A1Mbit sB10Mbit s C20Mbit sD100Mbit s 23 AOSI B C D 24Ad Hoc AAd Hoc BAd Hoc CAd Hoc DAd Hoc 76 10110 25 26 27 28 29TCP IPTCPIP 30RS 232CDTE 31 32FEC 33 34 35 36InternetIP 37DNS 38IEEE802 39IEEE802 3MAC0 047411633 4520 40 41TCP 42 43 4520 444KHz30dB 451Mbps5625bit 270ms4 465000ALOHA125 s 36 472KmCSMA CD10Mbps 2 3512bit 32bit 32bit 3105Km s 3721 4864200m 49ATM49 GFCVPI VPIVCI VCI VCIPTCPI HEC 49ATM 50 047411733 20104 04741 4100150 9 10 24 24124 1 A B C D 2 AB CD 3ADSL AASKBFSK CPSKDQAM 4 A B C D 5 AB CD 6BSC A1SYNB2SYN C3SYND5SYN 047411833 7HDLCS34 A00B01 C10D11 8 AB CD 9 AB CD 10 AB CD 11ICMPTCPIP AB CD 12 AB CDAd hoc 13ARP AIPBIP CIPDIP 14TCPIP AB CD 15 A BIP C D 16UDP AB CD 17WWWWWW AIPBHTTP CFTPDTELNET 18 AB CD 19TELNET A23B70 C80D110 20FDDI AB CD 047411933 21CSMACD AB CD 22 L2CAP AB CD 23 A B C D 24 AB CD 76 10110 25 26 27 28OSI 29TCPIP 30EIA RS 232C 31 32 33 34 35 36TCP 37DNS 38 39IEEE802 3MAC1 4520 40 41 42UDP 431 CSMA 047412033 4520 4430dB30Kbps 454Kbps240bit20ms 461KmCSMA CD1Gbps 2105Km s 47N56KbpsALOHA100s 1000bitN 3721 48 49ATMATMATMATM 50 047412133 20107 04741 4100150 11 12 24 24124 1 AB CAd hocD 2WAN AB CD 3 AB CD 4 AB CD 5OSI AOSI BOSIISO COSI DOSI 6 AEIA RS 232CBEIA RS 422 CEIA RS 423DEIA RS 449 7 047412233 AFDMBTDM CWDMDSTDM 8OSI AB CD 9 AB CDGo back N 10 A 1 1B 1 1 C 1 1D 1 I 11 AB CD 12InternetIPARPRARP ATCPBHTTP CICMPDIMAP 13TCP A256B1 1023 C10245000D5000 14LLC AB CD 15IEEE802 3MAC A01111110B10101010 C10101011D11111111 16CSMA CD AIEEE802 1BIEEE802 2 CIEEE802 3DIEEE802 4 17AP AB CD 18 AB CD 19C ANetWareBUnix CWindows NTDLAN server 20X 25 AB CD 21 047412333 AFast EthernetBX25 CATMDISDNATM 22ATM A B COSI13 D 23L3 AVLANBNet Flow CTag SwitchingDFast IP 24 AHashBRSA CDSSDDES 76 10110 25 26TCPIPOSI 27ITUE1 28NB 29ADSL 301001101 31 32 33ATM 34 35HTTPURL 36 371000BaseSX 38 39 4520 40IPv4IPv6 41ALOHA 42 43POP3 4520 44101100111101CRCX4 X3 1 45IPUDPIPIHL0101IP 047412433 800UDP 4610Km2108m s 200 4720Km4Mbps2108m s500bit 2 3721 4832 110 49IEEE8022 5050HDLC 047412533 20114 04741 5100150 13 14 24 24124 1 A B CInternetIntranetExtranet D 2 ACDPDBWLAN CAd HocDWAP 3 AB CD 4OSI AB CD 5UDPTCP IP AB CD 6 AASKBFSK CPSKDWDM 74KHz8 047412633 A64KbpsB24Kbps C12KbpsD3Kbps 8CRC101101 Ax5 x4 x3 1Bx6 x5 x4 1 Cx5 x3 x2 xDx5 x3 x2 1 9HDLC AB CD 10 AB CD 11 AB CD 12 AB CD 13SMTP A20B21 C23D25 14IPC A59671485B190123589 C202113168D22400234 15LLC AB CD 16FDDI4B 5B A100MbpsB125Mbps C200MBaudD125MBaud 17 AB CD 18ATM A BATM CATM53 D 047412733 19 AIPB CMACD3 20 AB CD 21 AtwBint CnetDsh 22 A B C D 23 ASMTPBTELNET CFTPDIMAP 24WAP AWDPBWML CHTTPDIEEE 802 11 76 10110 25 26 27OSI 28 29 30HDLC 31 32 33BIP 34SMTP 35 WWW I 36IEEE 8023MAC 37IEEE 80211g 38ATM NNI 39Fast IP L3 047412833 4520 40 41 42PPPInternet 43VPN 4520 44AB10Mbit s 20 s35 sAB10000bit AB 454Kbps3 100ms 46UDP1000lPIHL 5IP2PPP PPP 47501Km10Mbps2 200m s100 3721 48HDTV1920108024bit 30 2 5GHz30dBHDTV 49B491BC 492B Nl7A N22C N68F N75C N84E N94F 491 N24 N38 N64 N83 N95 492 047412933 505020050 50 50 A12 24lOBase T100M lOOBase TXlOOBase FX B21 48lOBase T100M lOOBase TXlOOBase FX C31 4lOOBase FX24lOOBase TX MIB D1 10 100M128K ISDN E5RJ45 FST SC 50 047413033 20117 04741 4100150 15 16 24 24124 1Internet AB CD 2 AATM B C D 3OSI AB CD 4TCPIP4 A B C D 5TCPIP ADNSBUDP CTCPDARP 6 047413133 A B C D 73KHz4 A6KBaud12KbpsB6KBaud24Kbps C12KBaud6KbpsD12KBaud24Kbps 843 2 A4B3 C2D1 9HDLC A64bitB48bit C32bit