Cisco Systems 1548 manual Selv Circuit Warning

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SIGNOFF DRAFT- CISCO CONFIDENTIAL

SELV Circuit Warning

Attention Ne pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage.

Warnung Arbeiten Sie nicht am System und schließen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert.

Avvertenza Non lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini.

Advarsel Utfør aldri arbeid på systemet, eller koble kabler til eller fra systemet når det tordner eller lyner.

Aviso Não trabalhe no sistema ou ligue e desligue cabos durante períodos de mau tempo (trovoada).

¡Advertencia! No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas eléctricas en la atmósfera.

Varning! Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar.

SELV Circuit Warning

Warning The ports labeled “10BaseT,” “100BaseTX,” and “10/100” are safety extra-low voltage (SELV) circuits. SELV circuits should only be connected to other SELV circuits. Avoid connecting these circuits to telephone network voltage (TNV) circuits.

Waarschuwing De poorten die gelabeld zijn met “10BaseT,” “100BaseTX” en “10/100” zijn veiligheidscircuits met extra-laag voltage (SELV). SELV-circuits mogen alleen op andere SELV-circuits worden aangesloten. Sluit deze circuits niet aan op telefoonnetwerkvoltage-circuits (TNV).

Varoitus Portit, joissa on merkintä “10BaseT,” “100BaseTX” ja “10/100”, ovat suojattuja erittäisen alhaisen jännitteen (SELV) piirejä. SELV-piirit tulisi liittää ainoastaan toisiin SELV-piireihin. Vältä kytkemästä näitä piirejä puhelinverkkojännitteen (TNV) piireihin.

Attention Les ports « 10BaseT », « 100BaseTX » et « 10/100 » sont des circuits SELV (très basse tension de sécurité). Ils doivent être connectés uniquement à d'autres circuits SELV. Il est recommandé de ne pas les connecter à des circuits de réseau téléphonique (tension TNV).

Warnung Warnung: Die Ports mit der Bezeichnung "10BaseT,” “100BaseTX" und "10/100" sind sogenannte SELV-Schaltungen, Sicherheitsschaltungen mit extra-niedriger Spannung. SELV-Schaltungen sollten nur an andere SELV-Schaltungen angeschlossen werden. Sie dürfen nicht an TNV-Schaltungen, Schaltungen mit Telefonnetzspannung, angeschlossen werden.

Avvertenza Le porte designate "10BaseT,” “100BaseTX,” e "10/100" sono circuiti con un voltaggio di sicurezza molto basso (SELV). I circuiti SELV dovrebbero essere connessi unicamente ad altri circuiti SELV. Evitate di connettere questi circuiti a quelli con voltaggio di rete telefonica (TNV).

Advarsel! Utgangene merket “10BaseT,” “100BaseTX” og “10/100” er sikkerhetskretser med veldig lav spenning (SELV). SELV-kretser skal bare kobles til andre SELV-kretser. Unngå å koble disse kretsene til kretser for telefonnettspenning (TNV).

As portas “10BaseT,” “100BaseTX,” e “10/100” são circuitos de segurança de baixa tensão (SELV). Estes circuitos SELV deverão ser ligados apenas a outros circuitos SELV. Evitar ligar estes circuitos aos circuitos (TNV) de tensão de rede telefónica.

¡Advertencia! Los puertos llamados "10BaseT,” "100BaseTX" y "10/100" son circuitos de seguridad de voltaje muy bajo (Safety Extra-low Voltage, SELV). Estos circuitos sólo deben conectarse a otros circuitos SELV. Evite conectar estos circuitos a circuitos de voltaje de la red telefónica.

Regulatory Compliance and Safety Information For Cisco 1548 Micro Switch 10/100 5

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Contents Product Number DOC-1548MS10/100= Agency ApprovalsJewelry Removal Warning Translated Safety WarningsInstallation Warning No On/Off Switch Warning Lightning Activity Warning TN Power WarningProduct Disposal Warning Selv Circuit Warning Circuit Breaker 15A Warning Vcci Compliance for Class B Equipment Japan Cisco Connection Online

1548 specifications

Cisco Systems 1548 is a versatile and powerful networking solution designed for enterprise-level deployments. As part of Cisco's extensive range of switches, the 1548 series is optimized for high-performance networking and provides numerous features that cater to diverse operational needs.

One of the main features of the Cisco 1548 switch is its impressive port density, which offers 48 Ethernet ports. This high port count allows for extensive connectivity options, making it ideal for organizations looking to interconnect multiple devices such as computers, printers, and servers in a single network environment. The switch is built to facilitate efficient data flow across the network, thereby enhancing overall productivity.

In terms of technology, the Cisco 1548 employs advanced Layer 2 switching capabilities, enabling it to support multiple VLANs (Virtual Local Area Networks). This feature enhances network segmentation, improves security, and promotes better management of traffic. By allowing administrators to create separate broadcast domains, organizations can significantly reduce congestion and optimize resource allocation across their network infrastructure.

Additionally, the Cisco 1548 supports Link Aggregation Control Protocol (LACP), which allows for the bundling of multiple physical links into a single logical connection. This feature increases bandwidth availability and provides redundancy, ensuring that if one link fails, the remaining links will continue to carry the traffic without interruption.

The Cisco 1548 also boasts Quality of Service (QoS) capabilities, enabling prioritization of critical applications. By categorizing network traffic based on user-defined parameters, QoS ensures that latency-sensitive applications such as video conferencing and VoIP receive the necessary bandwidth, thus improving user experience.

Security is another significant characteristic of the Cisco 1548. The switch supports various secure management protocols, including SSH and SNMPv3, allowing for secure remote management and monitoring. Additionally, it includes features such as port security and access control lists (ACLs) to prevent unauthorized access and enhance overall network security.

In conclusion, the Cisco Systems 1548 switch exemplifies a blend of performance, scalability, and security. With its high port density, advanced networking technologies, and robust security features, the Cisco 1548 is well-suited for enterprises aiming to establish a reliable and efficient network infrastructure. Its versatility makes it a valuable asset in any organization's IT toolkit.