WS-C3850-48P-S

How many Cisco Catalyst 3850 switches can make up a Cisco StackPower stack?

Up to four switches can become part of the same Cisco StackPower stack in a ring topology.

What are the different types of licenses in the Cisco Catalyst 3850?

There are two main types of Cisco Catalyst 3850 license: permanent RTU license and evaluation RTU license. These are available for both image-based licensing (IP Base or IP Services) and AP count licensing. A permanent RTU license is a paid license, with no expiration date. The universal Cisco IOS XE Softwarebased images have all three license levels: LAN Base, IP Base, and IP Services. RTU CLI commands enable the switch license to be moved between different license levels. An evaluation RTU license allows the customers to evaluate image-based and/or AP count license for 90 days at no cost.

What is SSO technology?

The Cisco SSO technology synchronizes the Layer 2/3 and wireless tunnel protocol state machines from Active to Standby stack switch. During Active switch switchover the Standby switch performs graceful-recovery with neighbors without disrupting network topology.

Can the Cisco Catalyst 3850 act as a wired switch?

The Cisco Catalyst 3850 switch can act as a wired switch as well as a converged wired wireless switch.

What management ports are available on the Cisco Catalyst 3850?

The Cisco Catalyst 3850 comes with a 10/100 Ethernet dedicated management port on the backside of the switch right above the console port. This port is in separate VRF called “Mgmt-vrf.” This is to segment the management traffic from the global routing table of the switch.
Can both console ports be used simultaneously?
No. When the USB console is used, the RJ-45 console receives the output of the USB console as well. This design allows the administrator to see when the USB console port is in use. This capability is useful for remote administrators.

Does the Cisco Catalyst 3850 support 802.1ae on downlink ports?

The Cisco Catalyst 3850 is hardware capable for 802.1ae on all ports on the switch. Software support will be available later.

How do you manage the Cisco Catalyst 3850?

The Cisco Catalyst 3850 can be managed using the Cisco IOS Software CLI or using Cisco Prime ™ Infrastructure 2.0.

Does the Cisco Catalyst 3850 10G SFP+ 48-port switch support uplink modules?

No. It has 4 fixed 40G QSFP ports for uplinks. This is not field-replaceable.

What are the supported uplink modules in the Cisco Catalyst 3850?

The Cisco Catalyst 3850 supports the following uplink modules:
● 4 x 1GE network module
● 2 x 1/10GE network module
● 4 x 1/10GE network module (can be used for the 48-port RJ-45 models and for the 12-port (or higher) 10‑gigabit-capable models)
● 8 x 10GE network module (can be used on the 24-port and 48-port multigigabit switch and also on the 24‑port 10G SFP+ switch)
● 2 x 40GE network module (can be used on the 24-port and 48-port multigigabit switch and also on the 24‑port 10G SFP+ switch)

How cost-effective is the WS-C3850-48P-S for system integrators?

The WS-C3850-48P-S offers great value with its 48 PoE+ ports and robust Layer 3 features, ensuring excellent performance at a competitive price.

What are the key features of the Cisco Catalyst C3850-48P Switch?

The WS-C3850-48P-S features 48 PoE+ ports, Layer 3 capabilities, IP Base, managed services, and stackability for high network availability.

In which scenarios is the WS-C3850-48P-S most suitable?

The WS-C3850-48P-S is ideal for enterprise and campus networks where high-performance, reliable PoE+ and stacking capabilities are required.

How do I install the WS-C3850-48P-S switch?

The WS-C3850-48P-S can be rack-mounted or stacked. Use the included mounting brackets and follow the installation guide for proper setup.

Does the WS-C3850-48P-S require frequent upgrades?

Regular software updates from Cisco are recommended to ensure the WS-C3850-48P-S runs securely and efficiently with the latest features.

Are there alternative products to the WS-C3850-48P-S?

Alternatives include Cisco's other Catalyst switches, like the C9300 series, which offer similar performance with additional features.

What common troubleshooting steps are there for the WS-C3850-48P-S?

For the WS-C3850-48P-S, check connectivity, verify configurations, restart the switch, and update firmware as initial troubleshooting steps.

What accessories are available for the WS-C3850-48P-S?

Accessories for the WS-C3850-48P-S include mounting kits, additional power supplies, fan modules, and stacking kits.

How does the WS-C3850-48P-S compare with similar products?

The WS-C3850-48P-S offers superior stacking and PoE+ capabilities compared to many competitors, making it a high-performance option.

Is the WS-C3850-48P-S a managed switch?

Yes, the WS-C3850-48P-S is a managed switch, allowing for advanced network management and configuration capabilities.

How cost-effective is the WS-C3850-48P-S for system integrators?

The WS-C3850-48P-S offers great value with its 48 PoE+ ports and robust Layer 3 features, ensuring excellent performance at a competitive price.

What are the key features of the Cisco Catalyst C3850-48P Switch?

The WS-C3850-48P-S features 48 PoE+ ports, Layer 3 capabilities, IP Base, managed services, and stackability for high network availability.

In which scenarios is the WS-C3850-48P-S most suitable?

The WS-C3850-48P-S is ideal for enterprise and campus networks where high-performance, reliable PoE+ and stacking capabilities are required.

How do I install the WS-C3850-48P-S switch?

The WS-C3850-48P-S can be rack-mounted or stacked. Use the included mounting brackets and follow the installation guide for proper setup.

Does the WS-C3850-48P-S require frequent upgrades?

Regular software updates from Cisco are recommended to ensure the WS-C3850-48P-S runs securely and efficiently with the latest features.

Are there alternative products to the WS-C3850-48P-S?

Alternatives include Cisco's other Catalyst switches, like the C9300 series, which offer similar performance with additional features.

What common troubleshooting steps are there for the WS-C3850-48P-S?

For the WS-C3850-48P-S, check connectivity, verify configurations, restart the switch, and update firmware as initial troubleshooting steps.

What accessories are available for the WS-C3850-48P-S?

Accessories for the WS-C3850-48P-S include mounting kits, additional power supplies, fan modules, and stacking kits.

How does the WS-C3850-48P-S compare with similar products?

The WS-C3850-48P-S offers superior stacking and PoE+ capabilities compared to many competitors, making it a high-performance option.

Is the WS-C3850-48P-S a managed switch?

Yes, the WS-C3850-48P-S is a managed switch, allowing for advanced network management and configuration capabilities.

What are the key features of the Cisco Catalyst C3850-48P Switch?

The Cisco C3850-48P switch offers 48 POE+ ports, Layer 3 capabilities, managed status, and stacking options, ensuring high performance and scalability.

How is the Cisco Catalyst C3850-48P beneficial for system integrators?

The C3850-48P provides scalable network solutions with POE+ and Layer 3 capabilities, reducing the need for additional power sources and simplifying integration.

What application scenarios are ideal for the Cisco Catalyst C3850-48P?

The Cisco Catalyst C3850-48P switch is ideal for medium to large enterprise networks requiring high performance, scalability, and POE+ support for devices like IP cameras and phones.

How do I install the Cisco Catalyst C3850-48P switch?

The installation of the Cisco C3850-48P involves mounting the switch in a rack or on a flat surface, connecting power, and configuring network settings through the CLI or web interface.

Does the Cisco Catalyst C3850-48P require software upgrades?

Yes, to ensure optimal performance and security, regularly check for and install software updates from Cisco for the C3850-48P switch.

Are there alternative products to the Cisco Catalyst C3850-48P?

Alternatives include other Cisco Catalyst models such as the C3650 series, or switches from other brands like HPE and Juniper with similar specifications.

What common issues might occur with the Cisco Catalyst C3850-48P?

Common issues may include power supply failure, faulty ports, and software glitches; troubleshooting usually involves checking connections, power cycling, and updating firmware.

What accessories are available for the Cisco Catalyst C3850-48P?

Accessories for the Cisco C3850-48P include additional power supplies, rack-mount kits, stacking cables, and network modules.

How does the Cisco Catalyst C3850-48P compare with other switches?

Compared to other switches, the Cisco C3850-48P stands out for its POE+ capabilities, stacking options, and robust Layer 3 functionality, providing superior performance.

What is the cost-effectiveness of the Cisco Catalyst C3850-48P Switch?

The Cisco C3850-48P offers a balance of advanced features and scalability, making it a cost-effective choice for growing enterprise networks needing reliable and powerful switch capabilities.