{"id":2551,"date":"2019-07-01T03:54:58","date_gmt":"2019-07-01T03:54:58","guid":{"rendered":"http:\/\/vietbee.vn\/?post_type=product&p=2551"},"modified":"2020-09-03T07:17:23","modified_gmt":"2020-09-03T07:17:23","slug":"hp-2930f-48g-poe-4sfp-switch-jl256a","status":"publish","type":"product","link":"https:\/\/vietbee.com\/en\/product\/hp-2930f-48g-poe-4sfp-switch-jl256a\/","title":{"rendered":"HP 2930F 48G PoE+ 4SFP+ Switch JL256A"},"content":{"rendered":"Specifications<\/strong><\/span><\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/span><\/strong><\/span><\/td>\nJL256A<\/span><\/strong><\/span><\/td>\n<\/tr>\n
Ports<\/span><\/td>\n48 RJ-45 autosensing 10\/100\/1000 PoE+ ports
\n4 SFP+ 1\/10GbE ports
\nPHY-less
\n<\/span><\/td>\n<\/tr>\n
Processor<\/span><\/td>\nDual Core ARM\u00ae Coretex A9 @ 1016 MHz<\/span><\/td>\n<\/tr>\n
RAM<\/span><\/td>\n1 GB DDR3 SDRAM<\/span><\/td>\n<\/tr>\n
Packet buffer size<\/span><\/td>\n12.38 MB 4.5MB Ingress\/7.875MB Egress\u00a0<\/span><\/span><\/td>\n<\/tr>\n
eMMC<\/span><\/td>\n4 GB<\/span><\/td>\n<\/tr>\n
Latency<\/span><\/td>\n1000 Mb Latency: < 3.8 \u03bcs
\n10 Gbps Latency: < 1.6 \u03bcs<\/span><\/td>\n<\/tr>\n
Throughput<\/span><\/td>\n112 Mpps<\/span><\/td>\n<\/tr>\n
Routing\/Switching capacity<\/span><\/td>\n176 Gbps<\/span><\/td>\n<\/tr>\n
MAC address size<\/span><\/td>\n32,768 entries<\/span><\/td>\n<\/tr>\n
Management<\/span><\/td>\nAruba AirWave
\nCentral Network Management
\nIMC – Intelligent Management Center
\nCommand-line interface
\nWeb browser
\nConfiguration menu
\nSNMP manager
\nTelnet
\nRMON1
\nFTP
\nOut-of-band management (serial RS-232C or micro USB)
\n<\/span><\/td>\n<\/tr>\n
Layer 3 Routing<\/span><\/td>\nOSPF, Static and RIP routing<\/span><\/td>\n<\/tr>\n
Voltage<\/span><\/td>\n100 – 127 \/ 200 – 240 VAC<\/span><\/td>\n<\/tr>\n
Maximum power rating<\/span><\/td>\n459W<\/span><\/td>\n<\/tr>\n
Power over Ethernet<\/span><\/td>\n370W PoE+<\/span><\/td>\n<\/tr>\n
Operating temperature<\/span><\/td>\n0\u00b0C to 40\u00b0C<\/span><\/td>\n<\/tr>\n
Operating relative humidity<\/span><\/td>\n15% to 95%, noncondensing<\/span><\/td>\n<\/tr>\n
Dimensions<\/span><\/td>\n44.25 x 30.42 x 4.39 cm<\/span><\/td>\n<\/tr>\n
Weight<\/span><\/td>\n4.46kg<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"
    \n
  • The Aruba 2930F Switch Series provides performance, security, and ease of use for enterprise edge, SMB, and branch office networks.<\/span><\/li>\n
  • Stacking with Virtual Switching Framework (VSF) and convenient built-in 1GbE or 10GbE uplinks deliver right-size network access performance.<\/span><\/li>\n
  • VLAN support and tagging support IEEE 802.1Q (4,094 VLAN IDs) and 2K VLANs simultaneously.<\/span><\/li>\n
  • Robust Layer 3 feature set includes Access OSPF, static and RIP routing, ACLs, sFlow, IPv6 with no software licensing required.<\/span><\/li>\n
  • Flexible authentication options include standards based security protocols such as 802.1X, MAC and Web Authentication, to enhance security and policy-driven application authentication.<\/span><\/li>\n
  • Powerful, multilevel-access security controls include source-port filtering, RADIUS\/TACACS+, SSL, Port Security, and MAC address lockout.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":2554,"template":"","meta":[],"product_brand":[],"product_cat":[45,32],"product_tag":[980,986,988,987],"pa_bo-nho-trong":[],"pa_bo-vi-xu-ly":[],"pa_do-dai":[],"pa_do-phan-giai":[],"pa_hang-san-xuat":[87],"pa_kich-thuoc-man-hinh":[],"pa_micro-thu-am":[],"pa_nha-thong-minh-rang-dong":[],"pa_o-cung":[],"pa_ong-kinh":[],"pa_poe":[1061],"pa_ports":[1063],"pa_tam-quan-sat":[],"pa_theo-chuan":[],"class_list":{"0":"post-2551","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-thiet-bi-mang","7":"product_cat-hubs-switches","8":"product_tag-hp-2930f-48g-poe-4sfp","9":"product_tag-hp-2930f-48g-poe-4sfp-switch-jl256a","10":"product_tag-jl256a","11":"product_tag-switch-jl256a","12":"pa_hang-san-xuat-hp","13":"pa_poe-co","14":"pa_ports-1063","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product\/2551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media\/2554"}],"wp:attachment":[{"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/media?parent=2551"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_brand?post=2551"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_cat?post=2551"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/product_tag?post=2551"},{"taxonomy":"pa_bo-nho-trong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-nho-trong?post=2551"},{"taxonomy":"pa_bo-vi-xu-ly","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_bo-vi-xu-ly?post=2551"},{"taxonomy":"pa_do-dai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-dai?post=2551"},{"taxonomy":"pa_do-phan-giai","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_do-phan-giai?post=2551"},{"taxonomy":"pa_hang-san-xuat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_hang-san-xuat?post=2551"},{"taxonomy":"pa_kich-thuoc-man-hinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_kich-thuoc-man-hinh?post=2551"},{"taxonomy":"pa_micro-thu-am","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_micro-thu-am?post=2551"},{"taxonomy":"pa_nha-thong-minh-rang-dong","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_nha-thong-minh-rang-dong?post=2551"},{"taxonomy":"pa_o-cung","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_o-cung?post=2551"},{"taxonomy":"pa_ong-kinh","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ong-kinh?post=2551"},{"taxonomy":"pa_poe","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_poe?post=2551"},{"taxonomy":"pa_ports","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_ports?post=2551"},{"taxonomy":"pa_tam-quan-sat","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_tam-quan-sat?post=2551"},{"taxonomy":"pa_theo-chuan","embeddable":true,"href":"https:\/\/vietbee.com\/en\/wp-json\/wp\/v2\/pa_theo-chuan?post=2551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}