Cisco network stacking

Cisco Network Interface Module - Module d'extension - Gigabit Ethernet x 4 - pour Cisco 4451-X à prix bas sur Rakuten Vendeur professionnel - produit neuf et en stock - facture fournie garantie 2 ans - Livraison avec suivi sous 7 à 13 jours

Cisco Network Analysis Module 2 - Périphérique de surveillance du réseau - module enfichable - pour Cisco 7603, 7606, 7609, 7613; Catalyst 6000, 6006, 6009, 6500, 6503, 6506, 6509, 6513 pas cher 12 -20 jours ouvres

Périphérique de communication Périphériques réseau Code EAN: 0889728178549 En-tête / Fabricant: Cisco Systems Rubrique principale Réseau: Périphérique de communication Titre: CISCO - NETWORK STACKING MODULE STACK MODULE

Cisco Catalyst 2960-S Series 10G WS-C2960S-24PD-L V03 w/ C2960S Stack Module Description You are bidding on   Cisco Catalyst 2960-S Series 10G WS-C2960S-24PD-L V03 w/ C2960S Stack Module  The Cisco Catalyst 2960-S Series Switches WS-C2960S-24PD-L integrates Power over Ethernet (PoE) and dual-purpose uplinks as its superiority as an easy-to-employed Layer 2 Switch for enterprise, midmarket, and branch office networks. It provides 370W PoE capacity while 30W each to 12 ports or 15.4W each to 24 ports, and it also has 2 Ten Gigabit Ethernet or 2 One Gigabit Ethernet SFP+ uplink ports for dual-purpose. Optional Cisco FlexStack stacking and Lan Base image are both supported. Cisco Catalyst 2960S-24PD Layer 2 - Gigabit Ethernet Switch - 24 x 10/100/1000 PoE Ports - 370W - 2 x 10G SFP - LAN Base - Managed

Cisco Aironet 5 GHz 54 Mbps Wireless LAN Client Adapter (CB20A) PC Card / PCMCIA - 5 Ghz WIFI only (not 2.4 Ghz) New, just used for quick tests. Provided with full package: - PCMCIA WIFI card - Driver CD - Documentation, manuals The Cisco Aironet® 5 GHz 54 Mbps Wireless LAN client adapter is an Institute of Electrical and Electronic Engineers (IEEE) 802.11a-compliant CardBus adapter that operates in the UNII-1 and UNII-2 bands. The client adapter combines performance and mobility with the security and manageability that enterprises require.  Wireless LAN client adapters can increase productivity by enabling mobile users to have network and Internet access anywhere within a building that is equipped with a wireless network infrastructure. Wireless client adapters connect a variety of devices to a wireless network either in ad hoc peer-to-peer mode or in infrastructure mode with access points. With this client adapter, you can quickly add new employees to a network, support temporary workgroups, or enable Internet access in conference rooms or other meeting spaces (Figure 1). And the Cisco Aironet client solution is easy to use, making the benefits of wireless mobility completely transparent.  Enterprise-Class Security  The Cisco Aironet 5 GHz Wireless LAN Client Adapter is part of the award-winning Cisco Wireless Security Suite, which supports WPA and numerous Extensible Authentication Protocol (EAP) types. WPA is the Wi-Fi Alliance certification for interoperable, standards-based WLAN security. These certifications support IEEE 802.1X for user-based authentication, Temporal Key Integrity Protocol (TKIP) for WPA encryption. These certifications help to ensure interoperability between Wi-Fi-certified WLAN devices from different manufacturers. Enterprise-Class Performance  Cisco's innovative radio and antenna design delivers industry-leading 802.11a enterprise performance. It provides for maximum capacity and scalability across the enterprise through eight non-overlapping channels in the UNII-1 and UNII-2 bands. The integrated 5 dBi gain patch antenna optimizes range. The -68 dBm receive sensitivity at 54 Mbps provides high-data-rate range performance. Advanced signal processing in the Cisco Aironet 5 GHz Wireless LAN Client Adapter helps manage the multipath propagation often found in office environments and intelligent filtering addresses ambient noise and interference that can decrease network performance. Various transmit power settings on the Cisco Aironet client adapter enable you to select range capabilities.  Product System Requirements  A device that supports a CardBus Type II client adapter and operates one of the supported operating systems: Windows, 98/98SE, Windows ME, Windows 2000, Windows XP, Mac OS 9.X, and Mac OS X (10.2 or later).

Cisco Systems ESW-520-24P-K9 Envois gratuit par Mondial Relay Réseau Type de Gestion: Entièrement géré The Cisco ESW 500 series, part of the Cisco Small Business Pro series, is a group of managed Ethernet switches that provide wire-speed Fast Ethernet and Gigabit Ethernet connectivity, integrated security, quality of service (QoS), and Power over Ethernet (PoE) to support all of your business network needs.  These switches integrate easily with Cisco Small Business Pro products as well as the Cisco Smart Business Communications System to provide a complete data, voice, video, and wireless networking solution for your business. With the Cisco ESW 500 series, you can take advantage of a proven network solution and a broad portfolio of high-performance, easy-to-manage switches that are designed and priced for small businesses. The Cisco ESW 500 series switches provide security, management, and other capabilities far beyond what unmanaged or "smart" switches can provide, without requiring you to configure features you don't need. The switches were designed to be part of the complete line of Small Business Pro networking and voice communications products that work together as part of proven, fully integrated, easy-to-use small business solution. Main Specification Product Description Cisco Small Business Pro ESW-520-24P - switch - 24 ports - Managed - rack-mountable Device Type Switch - 24 ports - Managed Enclosure Type Rack-mountable 1U Subtype Fast Ethernet Ports 24 x 10/100 (PoE) + 2 x combo Gigabit SFP + 2 x 10/100/1000 Power Over Ethernet (PoE) PoE Performance Switching capacity: 12.8 Gbps ¦ Forwarding performance (64-byte packet size): 9.5 Mpps MAC Address Table Size 8000 entries Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS Features Flow control, Layer 2 switching, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s Power AC 120/230 V (50/60 Hz) Dimensions (WxDxH): 44 cm x 37.4 cm x 4.4 cm Weight: 2.2 kg !! N'hésitez pas à nous contacter pour plus de renseignement ou pour toute question. Faites nous une offre !! Visiter notre boutique et n'oubliez pas de nous ajouter a vos favoris ! !! N'hésitez pas à nous contacter pour plus de renseignement ou pour toute question. Faites nous une offre !!

Cisco Meraki MS120-24P Managed L2 Gigabit Ethernet (10/100/1000)  Power Over Ethernet (POE) nterfaces 24 × 10/100/1000BASE-T Ethernet (RJ45) 4 × 1 G SFP ports pour Uplinks Auto-negotiation et crossover detection Gestion Gestion en ligne via la plate-forme de gestion cloud de Meraki Intégration avec les solution Wi-Fi Meraki, et toute la gamme de produits et de solutions Zero-touch provisioning à distance (Pas besoin de pré-configuration) Statistiques détaillées de l’historique par port et par client Visibilité du système d'exploitation, du client et du hostname Prise en charge de SNMP et de SYSLOG pour une intégration avec d'autres solutions de gestion du réseau Mises à jour firmware avec planification Diagnostics à distance Alertes par courrier électronique, par SMS et Notification Push sur mobile Commandes ping, traceroute, test des câbles et détection des interruptions de connexion avec alertes Capture de paquets à distance Découverte de topologie réseau dynamique et interactive Journaux d’événements combinés événements et modifications de configuration avec recherche instantanée Stacking Le stack virtuel prend en charge des milliers d'interfaces commutés dans une seule pile logique, pour la gestion, le suivi et la configuration unifiés Capacités de commutation Ethernet Qualité de service 802.1p, 8 files d'attente (dont 6 configurables pour le mappage CoS vers DSCP) 802.1Q VLAN et prise en charge de solutions de trunking jusqu'à 4 094 VLAN Protocole RSTP (Rapid Spanning Tree Protocol) et STP 802.1w et 802.1D STP Enhancements: BPDU guard, Root guard, Loop guard, UDLD Broadcast storm control Prise en charge du protocole LLDP (Link Layer Discovery Protocol) 802.1ab et du protocole CDP (Cisco Discovery Protocol) Agrégation de liens 802.3ad jusqu'à 8 ports par agrégation, agrégations multichâssis prises en charge sur des commutateurs en stack Port mirroring IGMP snooping pout multicast filtering MAC forwarding entries: 16 K Sécurité Intégration du multi-factor authentication pour le management cloud du tableau de bord Contrôle d'accès reposant sur la prise en compte des rôles (RBAC), avec contrôle granulaire des périphériques et de la configuration Accès protégé par mot de passe pour l'ensemble du réseau de l'entreprise IEEE 802.1X RADIUS et MAB, hybrid authentication, et RADIUS server testing Single-Host/Multi-Domain/Multi-Host/Multi Authentication Sécurité des ports: Sticky MAC, MAC whitelisting Surveillance, détection et blocage DHCP ACLs IPv4 et IPv6 Performance Capacité de commutation: 56 Gbit/s Débit de transfert: 41,67 mpps Prise en charge des trames géantes (trames Ethernet de 9 600 octets) Support de régulation du débit t Couche 3 Relais DHCP Alimentation Puissance en entrée: de 100 à 240 VAC, de 47 à 63 Hz MS120-24: 8-18 W max., Sans ventilateur MS120-24P: 28-250 W 48V DC 802.3af/802.3at Power-over-Ethernet (PoE/PoE+/UPoE) disponible sur tous les ports (60 W maximum par port pour UPoE) pour les commutateurs alimentés Montage Format 1U montable sur rack, matériel de montage inclus Options de montage avant à 2 montants Environnement Température de fonctionnement: de 0 °C à 45 °C Humidité: 5 à 95 % sans condensation Ventilateurs à vitesses variables MTBF (à 25 °C) MS120-24-HW: 707,873 MS120-24P: 453 906 Caractéristiques physiques (H × L × P) MS120-24-HW 1,73 po × 17,32 po × 9,84 po (4,40 × 44 × 25 cm) 8,09 lb (3,67 kg) MS120-24P-HW 1,73 po × 17,32 po × 9,84 po (4,40 × 44 × 25 cm) 9,26 lb (4,20 kg)

cisco 3850 24 PoE+  avec Network  module C3850-NM-4-1G je vends ce switch cisco réservé au pro pas de licences ou autre support fournit tout  est sur la photo.

CISCO ASA 5506-X FirePOWER Services - Network Security Firewall Appliance. État: "Reconditionné par le vendeur" Dans son carton d'origine, avec son alimentation, un cable USB et la documentation d'origine (licence, manuel etc.). Dispose d'une interface en ligne de commande et d'une interface graphique (client Java: Cisco Adaptive Security Device Manager (ASDM)).  Elles sont toutes les deux compatibles Windows, Linux ou Mac. Je l'ai utilisé pendant 2 ans, et je l'ai régulièrement mis à jour. Je ne m'en sert plus car j'ai migré tout mon environnement on premise vers le cloud.

Cisco Catalyst 3650 24 UPoE 4X10G WS-C3650-8X24UQ IPSERVICESK9. État : Occasion Standalone with Optional Stacking 24 (16 10/100/1000 and 8 100Mbps/1/2.5/5/10 Gbps) Ethernet and 4x10G Uplink ports, with  1100WAC power supply, IP Services feature set More Pictures could be provided if needed.  2 500,00 EUR for 1 Unit.  4800,00 EUR For 2 Units.

Cisco Catalyst 2960XR Series WS-C2960XR-48TS-I 48 Port Gig Switch 2 Power Supply. État : "Occasion" This unit has been removed from a working environment and is in excellent working order. Feel free to ask me other informations. Switch#sh inv  NAME: "1", DESCR: "WS-C2960XR-48TS-I" PID: WS-C2960XR-48TS-I, VID: V04, SN: FDO1951I13A NAME: "Switch 1 - Power Supply 1", DESCR: "FRU Power Supply" PID: PWR-C2-250WAC, VID: V02L, SN: LIT19510M4E NAME: "Switch 1 - Power Supply 2", DESCR: "FRU Power Supply" PID: PWR-C2-250WAC, VID: V02L, SN: LIT20080GL4 NAME: "Switch 1 - FlexStackPlus Module", DESCR: "Stacking Module" PID: C2960X-STACK, VID: V01, SN: FOC200369ZR Switch#sh env all FAN PS-1 is OK FAN PS-2 is OK SYSTEM TEMPERATURE is OK System Temperature Value: 28 Degree Celsius System Temperature State: GREEN Yellow Threshold: 67 Degree Celsius Red Threshold: 75 Degree Celsius POWER SUPPLY 1A TEMPERATURE: OK POWER SUPPLY 1B TEMPERATURE: OK SW PID Serial# Status Sys Pwr PoE Pwr Watts -- ------------------ ---------- --------------- ------- ------- ----- 1A PWR-C2-250WAC LIT19510M4E OK Good N/A 250/0 1B PWR-C2-250WAC LIT20080GL4 OK Good N/A 250/0

Cisco Catalyst 2960XR Series WS-C2960XR-48TS-I 48 Port Gig Switch 2 Power Supply. This unit has been removed from a working environment and is in excellent working order. Feel free to ask me other informations. Switch#sh inv NAME: b'"'1b'"', DESCR: b'"'WS-C2960XR-48TS-Ib'"' PID: WS-C2960XR-48TS-I, VID: V04, SN: FDO1951I13A NAME: b'"'Switch 1 - Power Supply 1b'"', DESCR: b'"'FRU Power Supplyb'"' PID: PWR-C2-250WAC, VID: V02L, SN: LIT19510M4E NAME: b'"'Switch 1 - Power Supply 2b'"', DESCR: b'"'FRU Power Supplyb'"' PID: PWR-C2-250WAC, VID: V02L, SN: LIT20080GL4 NAME: b'"'Switch 1 - FlexStackPlus Moduleb'"', DESCR: b'"'Stacking Moduleb'"' PID: C2960X-STACK, VID: V01, SN: FOC200369ZR Switch#sh env all FAN PS-1 is OK FAN PS-2 is OK SYSTEM TEMPERATURE is OK System Temperature Value: 28 Degree Celsius System Temperature State: GREEN Yellow Threshold: 67 Degree Celsius Red Threshold: 75 Degree Celsius POWER SUPPLY 1A TEMPERATURE: OK POWER SUPPLY 1B TEMPERATURE: OK SW PID Serial# Status Sys Pwr PoE Pwr Watts -- ------------------ ---------- --------------- ------- ------- ----- 1A PWR-C2-250WAC LIT19510M4E OK Good N/A 250/0 1B PWR-C2-250WAC LIT20080GL4 OK Good N/A 250/0 En savoir plus Collaboration commerciale.

Cisco SPA112 2-Port Phone Adapter High-quality Voice and Fax over the Internet Now you can use your phone over the Internet, without compromising on voice quality or phone and fax features. The Cisco SPA112 2-Port Adapter offers the benefits of high-quality voice over IP (VoIP) without the need to upgrade your existing analog phones. Easy to install and use, the SPA112 works over an IP network to connect analog phones and fax machines to a VoIP service provider. The Cisco SPA112 is compact in design and compatible with international voice and data standards. It can be used with residential, home-office, and small-business-VoIP service offerings, including full-featured hosted or open source IP PBX environments. The Cisco SPA112 2 Port Adapter: - Uses advanced voice quality-of-service (QoS) capabilities and the voice Session Initiation Protocol (SIP) stack - Supports reliable faxing with simultaneous voice and data use - Includes two standard telephone ports, each with an independent phone number, for use with analog fax or phone devices - Is compatible with all industry voice and data standards and common telephone features such as caller ID, call waiting, and voicemail En savoir plus Collaboration commerciale.

Cisco Catalyst 9500 - Network Advantage - commutateur - C3 - Géré - 32 x 40 Gigabit QSFP - Montable sur rack à prix bas sur Rakuten PRODUIT NEUF généralement expédié SOUS 4 jours ouvrables en ENVOI SUIVI. Envoi professionnel bien protégé.

Cisco Catalyst 9500 - Network Advantage - commutateur - C3 - Géré - 24 x 40 Gigabit QSFP - Montable sur rack - UPOE à prix bas sur Rakuten PRODUIT NEUF généralement expédié SOUS 4 jours ouvrables en ENVOI SUIVI. Envoi professionnel bien protégé.