{"id":20882,"date":"2024-11-29T17:31:55","date_gmt":"2024-11-29T15:31:55","guid":{"rendered":"https:\/\/nsys.gr\/product\/grandstream-gwn7821p-8x2-5g-2xsfp-layer-3-network-switch\/"},"modified":"2025-06-13T15:52:00","modified_gmt":"2025-06-13T12:52:00","slug":"grandstream-gwn7821p-8x2-5g-2xsfp-layer-3-network-switch","status":"publish","type":"product","link":"https:\/\/nsys.gr\/en\/product\/grandstream-gwn7821p-8x2-5g-2xsfp-layer-3-network-switch\/","title":{"rendered":"Grandstream GWN7821P 8&#215;2.5G 2xSFP+ Layer 3 Network Switch"},"content":{"rendered":"<ul>\n<li>8x 2.5 Gigabit ports, 2 SFP+ ports<\/li>\n<li>Smart power control to support dynamic PoE\/PoE+ and PoE++<\/li>\n<li>Supports deployment in IPv6 and IPv4 networks<\/li>\n<li>Reliability features including fault detection, device protection, dual boot, dual system file redundancy, link aggregation, storm control, and more<\/li>\n<li>ACL filtering of data packets by configuring matching rules, processing operations, and time schedules, and provides flexible security access control policies<\/li>\n<li>Built-in QoS allows for prioritization of network traffic<\/li>\n<li>Management options include: Embedded controller; GDMS Networking and GWN Manager, Grandstream\u2019s free cloud and on-premise network management platform; CLI management;<\/li>\n<li>GWN router<\/li>\n<li>Supports stacking (pending) for easy management on one interface while creating redundant backup between multiple devices<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The GWN7820 series are Layer 3 multi-gigabit managed PoE switches that allow medium-to-large enterprises to build scalable, secure, high performance and smart business networks that are fully manageable.<\/p>\n[button et_class=\"\" target=\"_blank\" style=\"medium white\" url=\"https:\/\/nsys.com.gr\/data\/grandstream\/GWN7821P_GWN7822P.pdf\" icon=\"\" title=\"DATASHEET\"]\n","protected":false},"featured_media":20897,"template":"","meta":[],"etheme_brands":[{"term_id":175,"name":"Grandstream Networks","slug":"grandstream-networks","term_group":0,"term_taxonomy_id":175,"taxonomy":"brand","description":"","parent":0,"count":189,"filter":"raw"}],"product_brand":[],"product_cat":[713,455,714,408,64,718,121],"product_tag":[],"class_list":{"0":"post-20882","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"brand-grandstream-networks","7":"product_cat-grandstream","8":"product_cat-managed","9":"product_cat-grandstream-networking-solutions","10":"product_cat-poe-switches","11":"product_cat-switches","12":"product_cat-grandstream-switches","13":"product_cat-networking","15":"first","16":"onbackorder","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product\/20882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/media\/20897"}],"wp:attachment":[{"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/media?parent=20882"}],"wp:term":[{"taxonomy":"brand","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/etheme_brands?post=20882"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_brand?post=20882"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_cat?post=20882"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nsys.gr\/en\/wp-json\/wp\/v2\/product_tag?post=20882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}