科大sq答復(fù)hkust-思科和或其附屬本所含內(nèi)容為公開發(fā)布的信息

思科S業(yè)，業(yè)，而而，， 訪務(wù)訪務(wù)行，即便是沒有IT專業(yè)人員也可以在短短幾分鐘內(nèi)完換機(jī)配置。思科還提供了CiscoFindITNetworkdownloadtheutility,pleasevisit 提提的 的的行的行)址IPv6FirstHopSecurity將高級(jí)防護(hù)擴(kuò)展到IPv6。這款全方位的 件包含ND檢測(cè)、RA保護(hù)、址（）到（）到 IEEE802.3afPoE和IEEE802.3atPoE+，其他機(jī)型僅支持IEEE802.3afPoE插入任何IP（包括第），可以立即收到撥號(hào)音。交換機(jī)可以自動(dòng)為設(shè)備配置適宜的VLAN和QoS參外第-IP網(wǎng)絡(luò)中插入任何IP（包括），可以立即收到撥號(hào)音。交換機(jī)可以自動(dòng)為設(shè)備配置適宜的VLAN和QoS參數(shù)，從而優(yōu)先處理語音流量。外第對(duì)對(duì)供供行行)限限括括該該 表 功說績(jī)型號(hào)名每秒百萬數(shù)據(jù)包的容量（64字節(jié)數(shù)據(jù)包每秒千兆位的交換容量SF300-SF302-SF302-SF302-SF302-SF302-SF300-9SF300-9SF300-9SF300-9SF300-SF300-SF300-SG300-SG300-SG300-行行功說SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-第2層交支持8個(gè)實(shí)例最多8個(gè)管理訪客VLAN、 驗(yàn)證的VLANCPEVLAN語音TVQ-in-Q屬性協(xié)議(GARP)互聯(lián)網(wǎng)組管理協(xié)議(IGMP)版本1、23偵聽90009216字第3支持第3層接3DHCP中支持DHCP選項(xiàng)的的功說安SSH是對(duì)net流量的安全替代。SCP也使用SSH。支持SSH第1和第2DHCPARP邊緣RADIUS記)的ACL。服務(wù)質(zhì)分類和重標(biāo)記ACL、可信QoS。標(biāo)IEEE802.310BASE-T以太網(wǎng)、IEEE802.3u100BASE-TX快速以太網(wǎng)、IEEE802.3ab1000BASE-TGARP和GVRP）、IEEE802.1Q/pVLAN、IEEE802.1wRSTP、IEEE802.1s多重STP、IEEE802.1X端口驗(yàn)證、IEEE802.3af、IEEE802.3at、RFC768、RFC783、RFC791、RFC792、RFC793、RFC813、RFC879、RFC896、RFC826、RFC854、RFC855、RFC856、RFC1141、RFC1155、RFC1157、RFC1350、RFC1533、RFC1541、RFC1624、RFC1700、RFC1867、RFC2030、RFC2616、RFC2131、RFC2132、RFC3164、RFC3411、RFC3412、RFC3413、RFC3414、RFC3415、RFC2576、RFC4330、RFC1213、RFC1215、RFC1286、RFC1442、RFC1451、RFC1493、RFC1573、RFC1643、RFC1757、RFC1907、RFC2011、RFC2012、RFC2013、RFC2233、RFC2618、RFC2665、RFC2666、RFC2674、RFC2737、RFC2819、RFC2863、RFC1157、RFC1493、RFC1215、RFC3416功說路徑最大傳輸單元(MTU發(fā)現(xiàn)重復(fù)地址檢測(cè)(DADICMP6USGv6和IPv6金質(zhì)認(rèn)證IPv6IPv6IPv6FirstHopIPv6DHCP中繼、TACACSIPv6RFC4443（RFC2463）–ICMP第6RFC4291（RFC3513）IPv6地址架RFC2460–IPv6規(guī)格RFC4861（RFC2461）IPv6鄰居發(fā)RFC1981MTU發(fā)管標(biāo)準(zhǔn)ip-RFC1213-rfc2011-lldp-MIBlldpextdot1-MIBrfc1611-rfc1850-功說SNMPv2-rfc1907-SNMPv2-rfc2571-SNMPv2-rfc2572-RMON-rfc2574-dcb-raj-DCBX-MIB-1108-rfc2576-rfc1724-rfc2613-RFC-1212.my_for_MG-rfc2665-rfc1213-rfc2668-rfc1757-rfc2737-RFC-rfc2925-SNMPv2-rfc3621-SNMPv2-rfc4668-rfc2674-rfc4670-rfc2575-trunk-rfc2573-tunnel-rfc2233-udp-rfc2013-CISCOSB-lldp-CISCOSB-ip-CISCOSB-brgmulticast-CISCOSB-iprouter-CISCOSB-bridgemibobjects-CISCOSB-ipv6-CISCOSB-bonjour-CISCOSB-mnginf-CISCOSB-dhcpcl-CISCOSB-lcli-CISCOSB-CISCOSB-localization-CISCOSB-wrandomtaildrop-CISCOSB-mcmngr-CISCOSB-traceroute-CISCOSB-mng-CISCOSB-net-CISCOSB-physdescription-CISCOSB-stormctrl-CISCOSB-Poe-CISCOSB-ssh-CISCOSB-protectedport-CISCOSB-socket-CISCOSB-rmon-CISCOSB-sntp-CISCOSB-rs232-CISCOSB-smon-CISCOSB-SecuritySuite-CISCOSB-phy-CISCOSB-snmp-CISCOSB-multisessionterminal-CISCOSB-specialbpdu-CISCOSB-mri-CISCOSB-banner-CISCOSB-jumboframes-CISCOSB-syslog-CISCOSB-gvrp-CISCOSB-TcpSession-CISCOSB-endofmib-CISCOSB-traps-CISCOSB-dot1x-CISCOSB-trunk-CISCOSB-deviceparams-CISCOSB-tuning-CISCOSB-cli-CISCOSB-tunnel-CISCOSB-cdb-CISCOSB-udp-CISCOSB-brgmacswitch-CISCOSB-vlan-CISCOSB-3sw2swtables-CISCOSB-ipstdacl-CISCOSB-smartPorts-CISCO-SMI-CISCOSB-tbi-CISCOSB-DebugCapabilities-CISCOSB-macbaseprio-CISCOSB-CDP-CISCOSB--CISCOSB-vlanVoice-CISCOSB-CISCOSB-EVENTS-CISCOSB-sensor-CISCOSB-sysmng-CISCOSB-aaa-CISCOSB-sct-CISCOSB-application-CISCO-TC-CISCOSB-bridgesecurity-CISCO-VTP-CISCOSB-copy-CISCO-CDP-CISCOSB-CpuCounters-CISCOSB-eee-CISCOSB-Custom1BonjourService-CISCOSB-ssl-功說CISCOSB-greeneth-VLAN鏡129、件）、DHCP中繼和主機(jī)名。Textview電源效EEE一般條MAC1600016384)個(gè)MAC地發(fā)議(LLDP)(802.1ab)后得到的協(xié)議，可以為IP 以太網(wǎng)供電RJ-45端口提供802.3afPoE和802.3atPoE+功能的PoE可用總功率為：功說型號(hào)名PoE功支持PoE的端口SF302-8SF302-8SF302-8SF302-8SF300-SF300-SF300-SF300-SF300-SG300-8SG300-8SG300-8SG300-8SG300-SG300-SG300-SG300-SG300-型號(hào)名節(jié)能模系統(tǒng)功（帶SF300-無SF302-無SF302-SF302-SF302-SF302-SF300-無SF300-SF300-SF300-SF300-無SF300-SF300-SG300-無功說SG300-無SG300-SG300-SG300-SG300-SG300-無SG300-無SG300-SG300-SG300-SG300-無SG300-SG300-型號(hào)名RJ-45端口(RJ-45+SF300-無SF302-SF302-SF302-SF302-SF302-SF300-SF300-SF300-SF300-SF300-SF300-SF300-SG300-SG300-8個(gè)功說SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-SG300-16CPU內(nèi)128型號(hào)名SF300-8SF302-8SF302-8SF302-8SF302-8SF302-8SF300-8SF300-8SF300-8SF300-8SF300-8SF300-8SF300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8SG300-8功說速最大距1001001001000100030010001000UTP51000100環(huán)尺寸（寬x高x深11x1.45x6.7英寸（279.4x44.45x170毫米SG300-17.3x1.45x7.97英寸（440x44.45x202.5毫米SF300-24、SF300-24P、SF300-24PP、SF300-48、SG300-28、SG300-28P、SG300-28PPSG300-SF300-08：2.56磅（1.16千克）SF302-08：2.6磅（1.18千克）SF302-08P：2.67磅（1.21千克）SF302-08PP：2.60磅（1.18千克）SF300-24：6.81磅（3.09千克）SF300-24P：8.22磅（3.73千克）SF300-24PP：8.25磅（3.74千克）SF300-48：7.47磅（3.39千克）SF300-48P：12.94磅（5.87千克）SG300-10：2.56磅（1.16千克）SG300-10P：2.73磅（1.24千克）SG300-10PP：2.73磅（1.24千克）SG300-10MP：2.73磅（1.24千克）SG300-20：4.78磅（2.17千克）SG300-28：7.23磅（3.28千克）SG300-28P：9.06磅（4.11千克）SG300-28PP：8.71磅（3.95千克）SG300-28MP：11.6磅（5.26千克）SG300-52：8.62磅（3.91千克）SG300-52P：11.68磅（5.3千克）SG300-52MP：11.73磅（5.32千克）100-240V47-63Hz，內(nèi)部，通用–SF300-24SF300-24PSF300-24PPSG300-20100-240V50-60Hz，內(nèi)部，通用–SF300-24MP、SF300-48PP、SG300-28MP、SG300-52PSG300-–ULUL60950)、CSACSA22.2)、CE標(biāo)志、FCC15(CFR47)A32104°F（0SF302-08MPP、SF302-08PP、SF300-24PP、SG300-52P、SG300-52MP、SG300-10SFP32°至113°F（0°至45°C）32°至122°F（0°至50°C）度度功說型號(hào)名風(fēng)扇（數(shù)量噪(MTBF)（小時(shí)SF300-無SF302-無SF302-無SF302-無SF302-無SF302-無SF300-無SF300-41.0SF300-40.4171,504（50°C時(shí)SF300-SF300-無SF300-SF300-113,692（50°C時(shí)SG300-無SG300-無132,151（45°C時(shí)SG300-無SG300-無SG300-無SG300-無SG300-無SG300-無SG300-40.6SG300-40.4310,755（45°C時(shí)SG300-54dB（50°C時(shí)SG300-SG300-100,262（45°C時(shí)SG300-117,130（45°C時(shí)保裝最低要 表 型號(hào)名訂購產(chǎn)品ID編說SF300-SRW208-810/100端SF302-SRW208G-810/100端2個(gè)組合mini-GBIC端SF302-SRW208P-2個(gè)組合mini-GBIC端SF302-SF302-08PP-810/100PoE端口，62W2個(gè)組合mini-GBIC端SF302-SRW208MP-2個(gè)組合mini-GBIC端SF302-SF302-08MPP-2個(gè)組合mini-GBIC端SF300-SRW224G4-2410/100端2個(gè)組合mini-GBIC端SF300-SRW224G4P-2410/100PoE端口，180W功率預(yù)2個(gè)組合mini-GBIC端SF300-SF300-24PP-2個(gè)組合mini-GBIC端SF300-SF300-24MP-SF300-SRW248G4-4810/100端SF300-SRW248G4P-4810/100PoE端口，375W功率預(yù)2個(gè)組合mini-GBIC端SF300-SF300-48PP-2個(gè)組合mini-GBIC端型號(hào)名訂購產(chǎn)品ID編說SG300-SRW2008-2個(gè)組合mini-GB