WS-C4003 Technical Specifications<\/p>\n
Cisco Catalyst 4003 Modular Switch 3 Slot Chassis Single AC Power Supply Spare<\/p>\n
Manufacturer: Cisco<\/p>\n
Manufacturer Part Number: WS-C4003<\/p>\n
Type: Catalyst 4000 Series Modular Switch Chassis<\/p>\n
Chassis Slots: 3 slots (1 Supervisor, 2 Line Card slots)<\/p>\n
Power Supply: Single AC power supply (spare unit)<\/p>\n
Layer Support: Layer 2\/3 switching (depending on supervisor engine)<\/p>\n
Supervisor Engine: Supports Cisco Supervisor I or II+<\/p>\n
Line Card Support: Compatible with 4000\/4500 series line cards<\/p>\n
Management: CLI, SNMP, Web-based management<\/p>\n
VLAN Support: IEEE 802.1Q VLAN tagging<\/p>\n
QoS: Hardware-based prioritization, classification, queuing<\/p>\n
Security: Port security, ACLs, 802.1x authentication<\/p>\n
Switching Fabric: 24 Gbps switching capacity (Supervisor II+)<\/p>\n
Forwarding Rate: Up to 18 Mpps (Supervisor II+)<\/p>\n
Redundant Power: Optional dual AC or DC power supplies<\/p>\n
Cooling: Fan tray with hot-swappable fans<\/p>\n","protected":false},"excerpt":{"rendered":"
WS-C4003 Overview<\/p>\n
The Cisco Catalyst WS-C4003 is a modular switch chassis belonging to the Catalyst 4000 Series, designed for mid-sized to large enterprise networks that required flexibility, scalability, and high performance in LAN switching. It features a 3-slot modular chassis architecture, allowing network administrators to populate it with supervisor engines, line cards, and uplink modules according to their specific needs. The WS-C4003 comes with a single AC power supply (spare unit), ensuring standard power redundancy can be added if required.This chassis can support a variety of 10\/100, Gigabit Ethernet, and uplink modules, depending on the line cards installed, which provided flexibility for mixed-speed environments during the transition from Fast Ethernet to Gigabit Ethernet.<\/p>\n","protected":false},"featured_media":25221,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[2915,332],"product_tag":[3967,3909,363,2942],"class_list":["post-25220","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-network-switches-network-switches","product_cat-network-switches","product_tag-3-slot","product_tag-catalyst","product_tag-cisco","product_tag-switch","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\n