KOVINSKO OHIŠJE / RACK POE STIKALO / 18-PORTNO STIKALO (16× Gigabit PoE 200 W + 2× Gigabit + 2× SFP) / L2 UPRAVLJANJE / TIHO HLAJENJE / Preklopna zmogljivost 40 Gbps / Hitrost posredovanja 29,76 Mpps
Rack PoE stikalo Layer 2 s 200 W napajalnikom in tihim hlajenjem, namenjeno profesionalnim omrežnim postavitvam.
• 16× Gigabit Ethernet PoE (IEEE 802.3af/at, Mode A)
• 2× Gigabit Ethernet + 2× SFP
• Napajalnik 200 W
• Napredne L2 upravljavske funkcije
• Namizna ali rack montaža
• Dimenzije: 440 × 204 × 44 mm
Model
• Različica modela: GS2018PS2 1.0
Vmesniki
• Gigabitni RJ45 PoE priključki: 16
• Največja moč na posamezen PoE priključek: 30 W
• Opomba PoE: PoE priključki podpirajo standarda IEEE 802.3af/at
• Oklopljeni RJ45 priključki: da
• Konzolni priključek: 1× RJ45
LED indikatorji
• Napajanje
• Sistem
• Link/ACT vsakega Ethernet priključka
Napajanje in gumbi
• Napajalni priključek: AC vhod
• Fizični gumbi: Reset
Zmogljivost
Hitrost in razdalja po bakrenem kablu
• Cat. 3 ali višji: 100 m pri 10 Mb/s
• Cat. 5 ali višji: 100 m pri 100 Mb/s
• Cat. 5e ali višji: 100 m pri gigabitni hitrosti
• Optične lastnosti in doseg: odvisno od vgrajenega optičnega modula
• MAC tabela: 8192
• Število VLAN-ov: 4096
• Preklopna zmogljivost: 40 Gbps
• Hitrost posredovanja: 29,76 Mpps
• Jumbo Frame: 9,6 KB
• Medpomnilnik paketov: 4 Mbit
Napajanje
• Način napajanja: AC
• Vhodna napetost: 100–240 V ~ 50/60 Hz
• Največja poraba: 200 W
• Največja poraba brez PoE: 12 W
Omrežni protokoli in funkcije
IEEE 802.3
• 802.3i (10BASE-T)
• 802.3u (100BASE-T)
• 802.3ab (1000BASE-T)
• 802.3z (1,25 Gb/s prek optike)
• 802.3x Flow Control
• 802.3af / 802.3at PoE
IEEE 802.1
• 802.1d – STP
• 802.1s – MSTP
• 802.1w – RSTP
• 802.1p – L2 QoS / CoS
• 802.1q – VLAN
• 802.1ab – LLDP / LLDP-MED
• 802.1x – avtentikacija uporabnikov
Upravljanje vrat in PoE
• Prioritete PoE
• PoE Watchdog (vklop/izklop)
• Prikaz PoE moči / napetosti / toka
• Časovni razpored PoE
• Vklop/izklop vrat
• Nastavitev hitrosti in pogajanja
• Združevanje vrat (statično in 802.3ad LACP)
• Zrcaljenje vrat
• Omejevanje hitrosti
• Jumbo Frame nastavitve
• Storm Control
• Nadzor prometa
• Upravljanje MAC naslovov
• EEE (802.3az)
L2 funkcije
• IGMP Snooping
• Preprečevanje zank
• DHCP Snooping
• STP / RSTP
• LLDP konfiguracija in sosedi
• MTU VLAN
• Port-Based VLAN
• 802.1Q VLAN
• Voice VLAN
• Protocol VLAN
• Surveillance VLAN
• DSCP QoS
• 802.1p QoS
• Port-Based QoS
• GVRP
L3 funkcije
• Statično usmerjanje
• ARP Proxy
• Dinamični ARP
• Konfiguracija vmesnikov
• IMPV binding
• IP Source Guard
• UDLD
• ACL (Layer 2–4)
• AAA
• RADIUS
• TACACS+
• Management VLAN
Zanesljivost in okolje
• Ozemljitev: trikontaktni vtikač
Delovno okolje
• Delovna temperatura: –10 ~ 50 °C
• Temperatura shranjevanja: –40 ~ 70 °C
• Delovna vlažnost: 10 ~ 90 % (nekondenzirajoča)
• Vlažnost shranjevanja: 5 ~ 95 % (nekondenzirajoča)
Sistem
• Načini upravljanja:
– spletni vmesnik
– SNMP v1 / v2 / v3
– Telnet
– SSH
– RMON
• Posodobitev vdelane programske opreme: lokalna
• Zanesljivost: varnostna kopija in obnova
Mehanske lastnosti
• Dimenzije: 440 × 204 × 44 mm
• Teža: 2730 g
• Material ohišja: kovina
• Namestitev:
– namizna postavitev
– rack montaža s priloženimi nosilci
Vsebina pakiranja
• GS2018PS2
• Napajalni kabel
• Komplet za montažo
• Navodila za namestitev
| 0.004 | SELECT `real_path` FROM `url_rewrites` WHERE `requested_path` = "/cudy-switch-gs2018ps2-16-portno-poe-stikalo-2340.html" |
| 0.225 | SELECT c.id AS category_id, c.CategoryTree, COUNT(DISTINCT p.id) AS product_count FROM Category c JOIN Product p ON ( p.categoryId = c.id OR p.category2Id = c.id OR p.category3Id = c.id OR p.category4Id = c.id OR p.category5Id = c.id OR p.category6Id = c.id ) WHERE p.active = 'yes' GROUP BY c.id ORDER BY c.CategoryTree DESC |
| 0.003 | SELECT * FROM Category ORDER BY sequence |
| 0.001 | SELECT Product.*, t.name AS tm_name, t.homepage AS tm_homepage, t.garancijskaDoba as tm_garancija, Product.preorder, count(productdiscount.productId)>0 AS hasqdisc FROM Product LEFT JOIN trademark AS t ON t.id=Product.trademarkId LEFT JOIN productdiscount ON Product.id=productdiscount.productId WHERE Product.id=2340 GROUP BY Product.id |
| 0.001 | SELECT id FROM Category WHERE parentID = 552 |
| 0.001 | SELECT * FROM Category WHERE parentId = 577 |
| 0.001 | SELECT id FROM Category WHERE parentID = 358 |
| 0.001 | SELECT * FROM Category WHERE parentId = 383 |
| 0.01 | SELECT * FROM Category WHERE parentId = 384 |
| 0.001 | SELECT * FROM Category WHERE parentId = 385 |
| 0.001 | SELECT * FROM Category WHERE parentId = 335 |
| 0.001 | SELECT * FROM Category WHERE parentId = 366 |
| 0.002 | SELECT id FROM Category WHERE parentID = 678 |
| 0.001 | SELECT id FROM Category WHERE parentID = 969 |
| 0.001 | SELECT * FROM Category WHERE parentId = 1166 |
| 0.001 | SELECT * FROM Category WHERE parentId = 1165 |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (81,171,470,535,206,1070,1072,1073,1069,1075,1074,1071,1068,1076,264,311,333,691,518,734,684,685,686,687,688,689,517,683,534,1101,1102,573,645,653,776,833,783,784,785,786,787,788,979,802,1029,91,281,282,283,324,474,502,1035,1036,1037,504,506,611,580,581,596,481,855,856,857,858,482,1056,1057,496,497,498,587,709,739,748,750,1083,892,655,503,1063,1064,472,514,600,601,603,602,475,552,553,554,476,690,576,577,578,588,626,708,738,751,752,756,477,516,682,680,681,840,1194,515,1062,1065,624,629,630,632,634,635,636,637,638,793,794,795,796,797,798,799,800,960,1125,631,639,640,641,642,643,1041,1042,1043,1200,1201,1202,644,712,976,1005,1006,1007,1008,963,965,975,988,989,1027,1032,1149,1148,1106,1107,1108,1109,1110,1111,1112,1113,1126,1133,1134,1135,1136,1137,1138,1139,1140,1141,1216,2) OR category2Id IN (81,171,470,535,206,1070,1072,1073,1069,1075,1074,1071,1068,1076,264,311,333,691,518,734,684,685,686,687,688,689,517,683,534,1101,1102,573,645,653,776,833,783,784,785,786,787,788,979,802,1029,91,281,282,283,324,474,502,1035,1036,1037,504,506,611,580,581,596,481,855,856,857,858,482,1056,1057,496,497,498,587,709,739,748,750,1083,892,655,503,1063,1064,472,514,600,601,603,602,475,552,553,554,476,690,576,577,578,588,626,708,738,751,752,756,477,516,682,680,681,840,1194,515,1062,1065,624,629,630,632,634,635,636,637,638,793,794,795,796,797,798,799,800,960,1125,631,639,640,641,642,643,1041,1042,1043,1200,1201,1202,644,712,976,1005,1006,1007,1008,963,965,975,988,989,1027,1032,1149,1148,1106,1107,1108,1109,1110,1111,1112,1113,1126,1133,1134,1135,1136,1137,1138,1139,1140,1141,1216,2)) |
| 0.001 | SELECT * FROM Category WHERE parentId = 476 |
| 0.001 | SELECT * FROM Category WHERE parentId = 738 |
| 0.001 | SELECT * FROM Category WHERE parentId = 796 |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (115,174,597,599,598,740,982,983,621,424,540,425,426,427,428,832,741,742,743,744,882,986,987,745,891,984,985,746,747,876,958,1086,1087,1088,1089,1097,1100,1128,1227,1226,5) OR category2Id IN (115,174,597,599,598,740,982,983,621,424,540,425,426,427,428,832,741,742,743,744,882,986,987,745,891,984,985,746,747,876,958,1086,1087,1088,1089,1097,1100,1128,1227,1226,5)) |
| 0.003 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (957,956,139,233,250,991,992,993,994,995,996,997,998,999,1000,1067,244,367,245,246,1077,389,943,946,947,948,949,950,951,952,953,955,1033,773,834,835,1002,1003,837,941,940,836,939,1034,945,1016,1030,1129,1127,1214,1217,1218,1219,1228,6) OR category2Id IN (957,956,139,233,250,991,992,993,994,995,996,997,998,999,1000,1067,244,367,245,246,1077,389,943,946,947,948,949,950,951,952,953,955,1033,773,834,835,1002,1003,837,941,940,836,939,1034,945,1016,1030,1129,1127,1214,1217,1218,1219,1228,6)) |
| 0.001 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (1046,1004,859,860,861,862,863,864,865,977,980,1203,866,868,869,870,1038,1039,1040,1198,1199,1197,871,872,873,874,981,966,1009,1010,1011,1012,1013,1014,1015,1025,1028,1091,1103,1151,1193,1190,1191,1192,1205,1220,1221,1222,1223,1225,408) OR category2Id IN (1046,1004,859,860,861,862,863,864,865,977,980,1203,866,868,869,870,1038,1039,1040,1198,1199,1197,871,872,873,874,981,966,1009,1010,1011,1012,1013,1014,1015,1025,1028,1091,1103,1151,1193,1190,1191,1192,1205,1220,1221,1222,1223,1225,408)) |
| 0.001 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (843,844,845,846,841,842,1079,1082,1081,847,848,849,850,853,1026,1215,877,1017,1093,1098,1099,1159,84) OR category2Id IN (843,844,845,846,841,842,1079,1082,1081,847,848,849,850,853,1026,1215,877,1017,1093,1098,1099,1159,84)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,1224,197) OR category2Id IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,1224,197)) |
| 0.002 | SELECT * FROM Category WHERE parentId = 707 |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625) OR category2Id IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625)) |
| 0.001 | SELECT * FROM Category WHERE parentId = 897 |
| 0.002 | SELECT * FROM Category WHERE parentId = 903 |
| 0.001 | SELECT * FROM Category WHERE parentId = 906 |
| 0.003 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152) OR category2Id IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152)) |
| 0.001 | SELECT Product.*, t.name AS tm_name, t.homepage AS tm_homepage, t.garancijskaDoba as tm_garancija, Product.preorder, count(productdiscount.productId)>0 AS hasqdisc FROM Product LEFT JOIN trademark AS t ON t.id=Product.trademarkId LEFT JOIN productdiscount ON Product.id=productdiscount.productId WHERE Product.id=2340 GROUP BY Product.id |
| 0.001 | SELECT * FROM Product WHERE id IN (SELECT DISTINCT relatedProductId FROM ProductRelation WHERE productId = 2340 AND definesPackagePart='no' AND additional_product = '0') AND active='yes' ORDER BY (Product.unitPrice*(1-Product.discount/100)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (81,171,470,535,206,1070,1072,1073,1069,1075,1074,1071,1068,1076,264,311,333,691,518,734,684,685,686,687,688,689,517,683,534,1101,1102,573,645,653,776,833,783,784,785,786,787,788,979,802,1029,91,281,282,283,324,474,502,1035,1036,1037,504,506,611,580,581,596,481,855,856,857,858,482,1056,1057,496,497,498,587,709,739,748,750,1083,892,655,503,1063,1064,472,514,600,601,603,602,475,552,553,554,476,690,576,577,578,588,626,708,738,751,752,756,477,516,682,680,681,840,1194,515,1062,1065,624,629,630,632,634,635,636,637,638,793,794,795,796,797,798,799,800,960,1125,631,639,640,641,642,643,1041,1042,1043,1200,1201,1202,644,712,976,1005,1006,1007,1008,963,965,975,988,989,1027,1032,1149,1148,1106,1107,1108,1109,1110,1111,1112,1113,1126,1133,1134,1135,1136,1137,1138,1139,1140,1141,1216,2) OR category2Id IN (81,171,470,535,206,1070,1072,1073,1069,1075,1074,1071,1068,1076,264,311,333,691,518,734,684,685,686,687,688,689,517,683,534,1101,1102,573,645,653,776,833,783,784,785,786,787,788,979,802,1029,91,281,282,283,324,474,502,1035,1036,1037,504,506,611,580,581,596,481,855,856,857,858,482,1056,1057,496,497,498,587,709,739,748,750,1083,892,655,503,1063,1064,472,514,600,601,603,602,475,552,553,554,476,690,576,577,578,588,626,708,738,751,752,756,477,516,682,680,681,840,1194,515,1062,1065,624,629,630,632,634,635,636,637,638,793,794,795,796,797,798,799,800,960,1125,631,639,640,641,642,643,1041,1042,1043,1200,1201,1202,644,712,976,1005,1006,1007,1008,963,965,975,988,989,1027,1032,1149,1148,1106,1107,1108,1109,1110,1111,1112,1113,1126,1133,1134,1135,1136,1137,1138,1139,1140,1141,1216,2)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (115,174,597,599,598,740,982,983,621,424,540,425,426,427,428,832,741,742,743,744,882,986,987,745,891,984,985,746,747,876,958,1086,1087,1088,1089,1097,1100,1128,1227,1226,5) OR category2Id IN (115,174,597,599,598,740,982,983,621,424,540,425,426,427,428,832,741,742,743,744,882,986,987,745,891,984,985,746,747,876,958,1086,1087,1088,1089,1097,1100,1128,1227,1226,5)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (957,956,139,233,250,991,992,993,994,995,996,997,998,999,1000,1067,244,367,245,246,1077,389,943,946,947,948,949,950,951,952,953,955,1033,773,834,835,1002,1003,837,941,940,836,939,1034,945,1016,1030,1129,1127,1214,1217,1218,1219,1228,6) OR category2Id IN (957,956,139,233,250,991,992,993,994,995,996,997,998,999,1000,1067,244,367,245,246,1077,389,943,946,947,948,949,950,951,952,953,955,1033,773,834,835,1002,1003,837,941,940,836,939,1034,945,1016,1030,1129,1127,1214,1217,1218,1219,1228,6)) |
| 0.001 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (1046,1004,859,860,861,862,863,864,865,977,980,1203,866,868,869,870,1038,1039,1040,1198,1199,1197,871,872,873,874,981,966,1009,1010,1011,1012,1013,1014,1015,1025,1028,1091,1103,1151,1193,1190,1191,1192,1205,1220,1221,1222,1223,1225,408) OR category2Id IN (1046,1004,859,860,861,862,863,864,865,977,980,1203,866,868,869,870,1038,1039,1040,1198,1199,1197,871,872,873,874,981,966,1009,1010,1011,1012,1013,1014,1015,1025,1028,1091,1103,1151,1193,1190,1191,1192,1205,1220,1221,1222,1223,1225,408)) |
| 0.001 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (843,844,845,846,841,842,1079,1082,1081,847,848,849,850,853,1026,1215,877,1017,1093,1098,1099,1159,84) OR category2Id IN (843,844,845,846,841,842,1079,1082,1081,847,848,849,850,853,1026,1215,877,1017,1093,1098,1099,1159,84)) |
| 0.008 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,1224,197) OR category2Id IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,1224,197)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625) OR category2Id IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625)) |
| 0.002 | SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152) OR category2Id IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152)) |
| 0.001 | SELECT COUNT(*), `productId` FROM `OrderItem` WHERE `productId` != 0 GROUP BY `productId` |
| 0.001 | SELECT Product.* FROM Product WHERE Product.id IN (4,63,88,196,241,415,617,640,658,799,1180,1184,1195,1213,1309,1360,1575,1938) AND Product.active = "yes" GROUP BY Product.id ORDER BY Product.sequence ASC LIMIT 5 |
| 0.002 | SELECT p.*, pr.productId AS prProductId, pr.discount AS prDiscount, pr.gross1Discount AS prGross1Discount, pr.gross2Discount AS prGross2Discount, pr.quantity as prQuantity FROM ProductRelation pr JOIN Product p ON p.id=pr.relatedProductId WHERE productId=63 AND definesPackagePart='yes' |