C9500-40X-A

What does a Cisco switch do?

Cisco Router and switch, both are the connecting devices in networking. Where a router chooses the smallest path for a packet to reach its destination, a switch stores the arrived packets, process it and forwards it to the specified destination.

How many types of Cisco switches are there?

There are two main categories of switches: modular and fixed configuration.

Is Cisco switch a PoE?

Cisco, the one of the best networking devices manufacturers, provide us many useful PoE switches.

What are the three functions of a Cisco switch?

There are three distinct functions of layer 2 switching (you need to remember these!): address learning, forward/filter decisions, and loop avoidance.

What is Cisco Catalyst used for?

Cisco Catalyst access switches bring wired and wireless together to dramatically simplify operations and continuously optimize to support business goals.

Is Cisco Catalyst a router?

Cisco Catalyst Cellular Gateways are LTE- and 5G-capable routers. They offer Gigabit speeds together with plug-and-play capabilities. Cisco makes two models; the 522-E for 5G and the Cisco Catalyst CG418-E for 4G LTE signals.

Is Cisco 9500 a core switch?

Cisco® Catalyst® 9500 Series switches are Cisco's lead fixed enterprise core and aggregation switching platform and as part of the Catalyst 9000 family, are build to transform your network to handle a hybrid world where the workplace is anywhere.

Can you stack Cisco 9500 switches?

Catalyst 9500 supports StackWise virtual technology so that they don't need stack module or stack cable. Just connect between Catalyst 9500 switches will get the stacking function.

What is the cisco c9500 40x a?

The cisco c9500 40x a is a Cisco Catalyst 9500 Series switch designed for enterprise networks with advanced features such as high availability, security, and programmability.

What are the dimensions of the cisco c9500 40x a?

The cisco c9500 40x a has a rack unit (RU) height of 1.5 and a depth of 16.07 inches (408.41 mm).

How many ports does the cisco c9500 40x a have?

The cisco c9500 40x a has 40 fixed ports with 10/25Gbps speeds, and 8 optional ports for up to 40Gbps speeds.

What is the maximum power consumption of the cisco c9500 40x a?

The maximum power consumption of the cisco c9500 40x a is 520 watts.

What type of power supply does the cisco c9500 40x a use?

The cisco c9500 40x a uses AC or DC power supplies, which are hot-swappable for redundancy.

What are the uplink interfaces of the cisco c9500 40x a?

The cisco c9500 40x a has two optional uplink module slots, which can support various uplink modules such as 40Gbps QSFP+, 100Gbps QSFP28, or 25Gbps SFP28.

What is the operating temperature range of the cisco c9500 40x a?

The cisco c9500 40x a can operate in a temperature range of 23 to 113??F (-5 to 45??C) at sea level.

What is the switching capacity of the cisco c9500 40x a?

The cisco c9500 40x a has a switching capacity of up to 2 Tbps.

What type of software does the cisco c9500 40x a run?

The cisco c9500 40x a runs on Cisco IOS XE software, which provides advanced security, automation, and analytics features.

What are the advanced security features of the cisco c9500 40x a?

The cisco c9500 40x a supports features such as MACsec encryption, Trustworthy Systems, and network segmentation with Cisco TrustSec technology.

What is PoE support in Cisco switches?

PoE (Power over Ethernet) allows Cisco switches to supply power to PoE-enabled devices, such as IP phones, wireless access points, and security cameras, over the Ethernet cables, eliminating the need for separate power sources.

What are the key features of Cisco switches?

Cisco switches offer various features, including port density, PoE (Power over Ethernet) support, VLAN (Virtual LAN) capabilities, advanced security mechanisms, QoS (Quality of Service) support, and high-speed uplink options.

How do VLANs work in Cisco switches?

VLANs in Cisco switches divide a physical LAN into multiple virtual LANs, isolating traffic and improving network security and performance by reducing broadcast domains.

What is the Cisco IOS operating system used in switches?

The Cisco IOS (Internetwork Operating System) is a robust operating system used in Cisco switches, providing a command-line interface (CLI) for configuration and management.

Can Cisco switches support Layer 3 routing?

Yes, Cisco switches with Layer 3 capabilities can perform routing functions, allowing them to forward data between different VLANs or subnets.

What is the forwarding rate of Cisco switches?

The forwarding rate of Cisco switches refers to the speed at which data packets can be processed and forwarded within the network, typically measured in millions of packets per second (Mpps).

Are Cisco switches compatible with other networking devices?

Yes, Cisco switches follow industry-standard protocols and are compatible with other networking devices, allowing them to work seamlessly in multi-vendor environments.

How do Cisco switches ensure high availability?

Cisco switches offer features like redundant power supplies, hot-swappable components, and Rapid Link Detection Protocol (RLDP) to ensure high availability and minimize downtime.

What is the Cisco C9500-40X-A switch?

The Cisco C9500-40X-A is a member of the Catalyst 9500 Series, featuring a fixed-configuration design with 40 ports of 10 Gigabit Ethernet, offering high-performance data transfer for medium to large-sized networks.

How does the Cisco C9500-40X-A switch contribute to energy efficiency in medium to large-sized networks?

The switch is designed with energy-saving features such as Energy Efficient Ethernet (EEE) and power-saving mode, promoting energy efficiency and reducing power consumption.