{"id":24980,"date":"2026-09-08T02:49:27","date_gmt":"2026-09-08T02:49:27","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/"},"modified":"2026-09-08T02:49:27","modified_gmt":"2026-09-08T02:49:27","slug":"ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/","title":{"rendered":"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet"},"content":{"rendered":"<p>WS-X6348-RJ45 Technical Specifications<\/p>\n<p>Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet<\/p>\n<p>Manufacturer: Cisco<\/p>\n<p>Manufacturer Part Number: WS-X6348-RJ45<\/p>\n<p>Type: Catalyst 6000 Fast Ethernet Switching Module<\/p>\n<p>Ports: 48 x 10\/100Base-TX RJ-45<\/p>\n<p>Layer: Layer 2 \/ Layer 3 switching<\/p>\n<p>Management: Through Catalyst 6000\/6500 supervisor<\/p>\n<p>VLAN: IEEE 802.1Q VLAN tagging supported<\/p>\n<p>QoS: Hardware-based traffic prioritization<\/p>\n<p>Security: ACLs, port security, 802.1x authentication<\/p>\n<p>Switching Capacity: Dependent on chassis and supervisor engine<\/p>\n<p>Forwarding Rate: Based on supervisor performance<\/p>\n<p>Jumbo Frames: Supported (up to 9216 bytes)<\/p>\n<p>Hot Swap: Yes, Online Insertion and Removal (OIR)<\/p>\n<p>Chassis Support: Cisco Catalyst 6000 \/ 6500 Series<\/p>\n<p>Form Factor: Line card module (occupies 1 slot)<\/p>\n<p>LEDs: Link, activity, and module status indicators<\/p>\n<p>Redundant Power: Supported via chassis power system<\/p>\n<p>Cooling: Chassis-based airflow<\/p>\n<p>STP: STP, RSTP, MSTP supported<\/p>\n","protected":false},"excerpt":{"rendered":"<p>WS-X6348-RJ45 Overview<\/p>\n<p>The Cisco WS-X6348-RJ45 is a 48-port 10\/100 Mbps Fast Ethernet line card designed for the Catalyst 6000 Series chassis, providing high-density RJ-45 connectivity for enterprise access or distribution layers. Each port supports autosensing between 10 Mbps and 100 Mbps, enabling seamless integration of legacy Ethernet devices with newer Fast Ethernet endpoints over standard twisted-pair cabling. This flexibility makes it ideal for wiring closets, office floors, and campus environments where a mix of devices needs reliable, high-speed connectivity.<\/p>\n","protected":false},"featured_media":24981,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[2915,332],"product_tag":[3839,3050,363,3108],"class_list":["post-24980","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-network-switches-network-switches","product_cat-network-switches","product_tag-10-100btx","product_tag-48-port","product_tag-cisco","product_tag-rj45","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet - Geek Tech Sol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"WS-X6348-RJ45 Overview The Cisco WS-X6348-RJ45 is a 48-port 10\/100 Mbps Fast Ethernet line card designed for the Catalyst 6000 Series chassis, providing high-density RJ-45 connectivity for enterprise access or distribution layers. Each port supports autosensing between 10 Mbps and 100 Mbps, enabling seamless integration of legacy Ethernet devices with newer Fast Ethernet endpoints over standard twisted-pair cabling. This flexibility makes it ideal for wiring closets, office floors, and campus environments where a mix of devices needs reliable, high-speed connectivity.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-WS-X6348-RJ45.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/\",\"name\":\"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \\\/ 100BTX RJ45 Ethernet - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-WS-X6348-RJ45.jpg\",\"datePublished\":\"2026-09-08T02:49:27+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-WS-X6348-RJ45.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-WS-X6348-RJ45.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \\\/ 100BTX RJ45 Ethernet\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/\",\"name\":\"Geek Tech Sol\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/geektechsol.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet - Geek Tech Sol","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/","og_locale":"en_US","og_type":"article","og_title":"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet - Geek Tech Sol","og_description":"WS-X6348-RJ45 Overview The Cisco WS-X6348-RJ45 is a 48-port 10\/100 Mbps Fast Ethernet line card designed for the Catalyst 6000 Series chassis, providing high-density RJ-45 connectivity for enterprise access or distribution layers. Each port supports autosensing between 10 Mbps and 100 Mbps, enabling seamless integration of legacy Ethernet devices with newer Fast Ethernet endpoints over standard twisted-pair cabling. This flexibility makes it ideal for wiring closets, office floors, and campus environments where a mix of devices needs reliable, high-speed connectivity.","og_url":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/","og_site_name":"Geek Tech Sol","og_image":[{"width":800,"height":800,"url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-WS-X6348-RJ45.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/","url":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/","name":"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet - Geek Tech Sol","isPartOf":{"@id":"https:\/\/geektechsol.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/#primaryimage"},"image":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/#primaryimage"},"thumbnailUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-WS-X6348-RJ45.jpg","datePublished":"2026-09-08T02:49:27+00:00","breadcrumb":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/#primaryimage","url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-WS-X6348-RJ45.jpg","contentUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-WS-X6348-RJ45.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/geektechsol.com\/index.php\/product\/ws-x6348-rj45-cisco-catalyst-6000-48-port-10-100btx-rj45-ethernet\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/geektechsol.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/geektechsol.com\/index.php\/shop\/"},{"@type":"ListItem","position":3,"name":"WS-X6348-RJ45 Cisco Catalyst 6000 48-Port 10 \/ 100BTX RJ45 Ethernet"}]},{"@type":"WebSite","@id":"https:\/\/geektechsol.com\/#website","url":"https:\/\/geektechsol.com\/","name":"Geek Tech Sol","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/geektechsol.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product\/24980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/comments?post=24980"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media\/24981"}],"wp:attachment":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media?parent=24980"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=24980"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=24980"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=24980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}