"Requested_prod_id","Requested_GTIN(EAN/UPC)","Requested_Icecat_id","ErrorMessage","Supplier","Prod_id","Icecat_id","GTIN(EAN/UPC)","Category","CatId","ProductFamily","ProductSeries","Model","Updated","Quality","On_Market","Product_Views","HighPic","HighPic Resolution","LowPic","Pic500x500","ThumbPic","Folder_PDF","Folder_Manual_PDF","ProductTitle","ShortDesc","ShortSummaryDescription","LongSummaryDescription","LongDesc","ProductGallery","ProductGallery Resolution","ProductGallery ExpirationDate","360","EU Energy Label","EU Product Fiche","PDF","Video/mp4","Other Multimedia","ProductMultimediaObject ExpirationDate","ReasonsToBuy","Spec 1","Spec 2","Spec 3","Spec 4","Spec 5","Spec 6","Spec 7","Spec 8","Spec 9","Spec 10","Spec 11","Spec 12","Spec 13","Spec 14","Spec 15","Spec 16","Spec 17","Spec 18","Spec 19","Spec 20","Spec 21","Spec 22","Spec 23","Spec 24","Spec 25","Spec 26","Spec 27","Spec 28","Spec 29","Spec 30","Spec 31","Spec 32","Spec 33","Spec 34","Spec 35","Spec 36","Spec 37","Spec 38","Spec 39","Spec 40","Spec 41","Spec 42","Spec 43","Spec 44","Spec 45","Spec 46","Spec 47","Spec 48","Spec 49","Spec 50","Spec 51","Spec 52","Spec 53","Spec 54","Spec 55","Spec 56"
"","","21494235","","HP","J9726A#ABA?LA","21494235","","Mrežne skretnice","258","","","2920-24G","20240307153452","ICECAT","","47746","https://images.icecat.biz/img/norm/high/17209324-7927.jpg","474x356","https://images.icecat.biz/img/norm/low/17209324-7927.jpg","https://images.icecat.biz/img/gallery_mediums/img_17209324_medium_1482147100_9571_19303.jpg","https://images.icecat.biz/thumbs/17209324.jpg","","","HP 2920-24G Menažirani L3 Gigabit Ethernet (10/100/1000) Sivo","HP 2920-24G Switch","HP 2920-24G, Menažirani, L3, Gigabit Ethernet (10/100/1000), Simultana komunikacija u oba smera (Full duplex), Montaža na stalak","HP 2920-24G. Tip komutatora: Menažirani, Sloj na kome svič radi: L3. Tip osnovnih RJ-45 portova Eternet komutatora: Gigabit Ethernet (10/100/1000), Broj osnovnih RJ-45 portova Eternet komutatora: 24. Simultana komunikacija u oba smera (Full duplex). Veličina adresne tabele: 16000 ulazi, Kapacitet razvodnika: 128 Gbit/s. Mrežni standard: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Montaža na stalak","The HP 2920 Switch Series consists of five switches: the HP 2920-24G and 2920-24G-PoE+ Switches with 24 10/100/1000 ports, and the HP 2920-48G and 2920-48G-PoE+ and 2920-48G 740W PoE+ Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or SFP connectivity. In addition, the 2920 switch series supports up to four optional 10 Gigabit Ethernet (SFP+ and/or 10GBASE-T) ports, as well as a two-port stacking module. These options provide you with flexible and easy-to-deploy uplinks and stacking. Together with static and RIP routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the HP 2920 Switch Series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at the enterprise edge, in remote branch offices, and in converged networks.<br /><br /><b>Quality of Service (QoS)</b><br />\n&bull;&nbsp;Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues<br /><br />\n<b>Connectivity</b><br />\n&bull;&nbsp;Flexible 10 Gbps Ethernet connectivity: up to four optional 10-Gigabit ports (SFP+ and/or 10GBASE-T)<br /><br />\n<b>Performance</b><br />\n&bull;&nbsp;Energy-efficient design: High-efficiency power supplies: 80 PLUS Silver Certified power supply increases power savings. Energy-efficient Ethernet (EEE) support: reduces power consumption in accordance with IEEE 802.3az.<br /><br />\n<b>Software-defined networking</b><br />\n&bull;&nbsp;OpenFlow: is a  key technology that enables software-defined networking by allowing the separation of data (packet forwarding) and control (routing decision) paths<br /><br />\n<b>Convergence</b><br />\n&bull;&nbsp;IP multicast snooping and data-driven IGMP: automatically prevent flooding of IP multicast traffic<br /><br />\n<b>Resiliency and high availability</b><br />\n&bull;&nbsp;IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w<br /><br />\n<b>Management</b><br />\n&bull;&nbsp;SNMPv1, v2, and v3: provides complete support of SNMP; provide full support of industry-standard Management Information Base (MIB) plus private extensions; SNMPv3 supports increased security using encryption\n","https://images.icecat.biz/img/norm/high/17209324-7927.jpg|https://images.icecat.biz/img/gallery/img_20891453_high_1472603870_1568_26430.jpg","474x356|474x356","|","","","","","","","","","Funkcije za upravljanje","Tip komutatora: Menažirani","Sloj na kome svič radi: L3","Podrška za QoS (Quality of Service): Da","Upravljanje putem mreže: Da","Portovi i interfejsi","Broj osnovnih RJ-45 portova Eternet komutatora: 24","Tip osnovnih RJ-45 portova Eternet komutatora: Gigabit Ethernet (10/100/1000)","Broj Combo SFP portova: 4","Mreža","Mrežni standard: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u","Simultana komunikacija u oba smera (Full duplex): Da","Podrška za kontrolu protoka: Da","Agregacija portova (linkova): Da","Ograničenje brzine: Da","Auto MDI/MDI-X: Da","Protokol razapinjućeg stabla: Da","Automatsko prepoznavanje brzine: Da","VLAN podrška: Da","Prenos podataka","Veličina adresne tabele: 16000 ulazi","Kapacitet razvodnika: 128 Gbit/s","Propusna moć: 95,2 Mpps","Kašnjenje (1 Gbps): 3,3 µs","Paket baferovane memorije: 11,25 MB","Sigurnost","Svojstva DHCP: DHCP server, DHCP client","Spisak za kontrolu pristupa (ACL): Da","IGMP njuškanje: Da","SSH/SSL podrška: Da","Opcije za usmeravanje na više adresa","Mulitcast podrška: Da","Dizajni","Montaža na stalak: Da","Mogućnost slaganja: Da","Boja proizvoda: Sivo","Performanse","Ugrađen procesor: Da","Procesor: ARM11","Frekvencija procesora: 625 MHz","Vrsta memorije: SDRAM","Interna memorija: 512 MB","Fleš memorija: 1024 MB","Menadžment potrošnje","Ulazni napon naizmenične struje: 100 - 240 V","Ulazna frekvencija naizmenične struje: 50 - 60 Hz","Potrošnja energije: 58 W","Napajanja preko UTP kabla (PoE)","Napajanje preko LAN-a (PoE): N","Radni uslovi","Disipacija toplote: 198 BTU/h","Težina i dimenzije","Širina: 442,5 mm","Dubina: 336 mm","Visina: 44,5 mm","Težina: 5,25 kg"