{"id":12557,"date":"2025-09-29T11:32:27","date_gmt":"2025-09-29T11:32:27","guid":{"rendered":"https:\/\/greencode.ge\/?post_type=product&p=12557"},"modified":"2025-09-29T11:32:27","modified_gmt":"2025-09-29T11:32:27","slug":"ws-x6748-ge-tx","status":"publish","type":"product","link":"https:\/\/greencode.ge\/en\/product\/ws-x6748-ge-tx\/","title":{"rendered":"WS-X6748-GE-TX="},"content":{"rendered":"

WS-X6748-GE-TX=<\/a> (USED) Overview<\/h2>\n
\n

WS-X6748-GE-TX<\/a> is 48-port 10\/100\/1000 RJ-45 interface module for Cisco Catalyst 6500 series only. The upgradeable option of distributed forwarding daughter card makes WS-X6748-GE-TX is ideally suited to high-performance enterprise and service provider distribution, core-layers, data-center, and web-hosting applications where voice capability is not required. WS-X6748-GE-TX enables Cisco Express Forwarding local switching by adding WS-F6700-DFC3 daughter card to exclusively support Supervisor engine 720 to provide optimal interface module performance or upgrades to Cisco Express Forwarding switching by integrating with WS-F6K-DFC or WS-F6K-DFC3 to support supervisor engine 1A\/2\/720\/32 or integrates with WS-F6K-DFC4 to operate with the Supervisor Engine 2T.<\/p>\n<\/div>\n\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
Model info:<\/td>\nWS-X6748-GE-TX<\/td>\n<\/td>\n<\/tr>\n
Product Description<\/td>\nCisco Catalyst 6500 Series 10\/100\/1000 Gigabit Ethernet interface module WS-X6748-GE-TX<\/td>\n<\/td>\n<\/tr>\n
Devide Tyde<\/td>\nGigabit Ethernet interface copper module<\/td>\n<\/td>\n<\/tr>\n
Ports<\/td>\n48 * 10\/100\/1000 Ethernet ports<\/td>\n<\/td>\n<\/tr>\n
POE+<\/td>\nNo option to upgrade<\/td>\n<\/td>\n<\/tr>\n
Performance or forwarding rate (Mpps)<\/td>\n\u25cf<\/span> 32 Gbps; 15 Mpps persystem in class interface modules
\n<\/span>\u25cf<\/span> 256 Gbps using Cisco Express Forwarding; up to 30 Mpps per system in Cisco Express Forwarding 256 interface modules
\n<\/span>\u25cf<\/span> Using Distributed Cisco Express Forwarding upgrade: Up to 15 Mpps per slot for slots equipped with distributed forwarding card (DFC) or DFC3 to support distributed forwarding<\/span><\/td>\n		\u25cf<\/span> 720 Gbps using Cisco Express Forwarding; up to 30 Mpps persystem
\n<\/span>\u25cf<\/span> Using Distributed Cisco Express in Cisco Express Forwarding 720 Interface ModulesForwarding upgrade, up to 48 Mpps sustained per slot for modules equipped with DFC3 to support distributed forwarding in Cisco Express Forwarding 720 Interface Modules<\/span><\/td>\n<\/tr>\n
Forwarding Engine architecure<\/td>\n\u25cf<\/span> Centralized Cisco Express Forwarding engine located on supervisor policy feature card (PFC) makes forwarding decision
\n<\/span>\u25cf<\/span> Optional: Distributed forwarding card with WS-F6K-DFC3 or WS-F6K-DFC<\/span><\/td>\n		<\/td>\n<\/tr>\n
DFC upgrade option<\/td>\nClass interface module<\/span>
\n<\/span>\u25cf<\/span> Not support
\n<\/span>Cisco Express Forwarding 256 Interface Module<\/span>s
\n<\/span>\u25cf<\/span> Use WS-F6K-DFC) with Supervisor Engine 2 and switch fabric module 2 (SFM2)
\n<\/span>\u25cf<\/span> Use WS-F6K-DFC3) with Supervisor Engine 720<\/span><\/td>\n		Cisco Express Forwarding 720 Interface Modules<\/span>
\n<\/span>\u25cf<\/span> Use WS-F6700-DFC3 with Supervisor Engine 720<\/span><\/td>\n<\/tr>\n
Chassis or slot support requirements<\/td>\nClass interface module<\/span>
\n<\/span>\u25cf<\/span> Any Slot in any chassis
\n<\/span>Cisco Express Forwarding 256 Interface Modules<\/span>
\n<\/span>\u25cf<\/span> Any Slot in any chassis
\n<\/span><\/td>\n		Cisco Express Forwarding 720 Interface Modules
\n\u25cf<\/span> Any slot in Cisco Catalyst 6500 E\u2011Series.
\n<\/span>\u25cf<\/span> Any slot in Cisco Catalyst 6506, Catalyst 6509, Catalyst 6509-NEB-A, and slots 9 through 13 on Cisco Catalyst 6513; Cisco Catalyst 6503 not supported<\/span><\/td>\n<\/tr>\n
Queues<\/td>\n\u25cf<\/span> Receive: 1 round robin queues, 8 threshold <\/span><\/td>\n\u25cf<\/span> Transmit: 1 priority queue, 3 round robin queues, 8 threshold<\/span><\/td>\n<\/tr>\n
Port buffers<\/td>\n1.3 MB per port<\/td>\n<\/td>\n<\/tr>\n
Queuing Mechanisms<\/td>\n\u25cf<\/span> Class of service (CoS)\u2013based queue mapping<\/span><\/td>\n<\/td>\n<\/tr>\n
Hardware-based Multicast replication (Layer 2)<\/td>\n\u25cf<\/span> Ingress and egress
\n<\/span>\u25cf<\/span> Approximately 20 GB per replication engine
\n<\/span>\u25cf<\/span> 2 replication engines per module<\/span><\/td>\n		<\/td>\n<\/tr>\n
Hardware-based multicast replication (layer 3)<\/td>\n\u25cf<\/span> Ingress and egress
\n<\/span>\u25cf<\/span> Approximately 10 GB per replication engine
\n<\/span>\u25cf<\/span> 2 replication engines per module<\/span><\/td>\n		<\/td>\n<\/tr>\n
Jumbo frame support for bridged and routed packets<\/td>\nUp to 9216 bytes<\/td>\n<\/td>\n<\/tr>\n
Supervisor engines supported<\/td>\n\u25cf<\/span> Supervisor Engine 1A
\n<\/span>\u25cf<\/span> Supervisor Engine 32<\/span><\/td>\n		\u25cf<\/span> Supervisor Engine 2<\/span>
\n\u25cf<\/span> Supervisor Engine 720<\/span><\/td>\n<\/tr>\n
Chassis supported<\/td>\n\u25cf<\/span> Any Cisco Catalyst 6500 E-Series chassis, C6509-NEB-A chassis, non-E-Series chassis with fan tray 2, or Cisco 7600 Series or 7600-S Series chassis\u00a0 fan tray 2, or Cisco 7600 Series or 7600-S Series chassis\u00a0<\/span><\/td>\n\u25cf<\/span> Not supported in Cisco Catalyst 6503 non-E Series chassis<\/span><\/td>\n<\/tr>\n
Slot requirements<\/td>\n\u25cf<\/span> Any Slot in any chassis with eqipped no daughter card
\n<\/span>\u25cf<\/span> Any slot in Cisco Catalyst 6500 E\u2011Series eqipped with daughter card\u00a0\u00a0<\/span><\/td>\n		\u25cf<\/span> Can occupy only slots 9 through 13 in a Cisco Catalyst 6513 or Cisco 7613 chassis<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"\n\n\n
Model:<\/td>\nCisco 7600 Ethernet Module \/ Catalyst 6500 48-port 10\/100\/1000 GE Mod: fabric enabled, RJ-45<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":56809,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[647],"product_tag":[],"class_list":["post-12557","product","type-product","status-publish","has-post-thumbnail","product_cat-cisco-7600-modules-cisco-modules-cards-cisco-modules-cards","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product\/12557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/comments?post=12557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media\/56809"}],"wp:attachment":[{"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/media?parent=12557"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_brand?post=12557"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_cat?post=12557"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/greencode.ge\/en\/wp-json\/wp\/v2\/product_tag?post=12557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}