caecadbiola1975.netlify.com

Cisco Power Supply; Cisco Routers. And which can be configured when using one of the NM modules in a Cisco 3850. Slots 1 and 2 populated with 1-Gigabit SFP. Cisco 3850 440WDC Power Supply, PWR-C1-440WDC. This is a hot swappable 440 watt power supply for the Cisco 3850 series of switches. Quick Specs: Power Supply Maximum Rating: 440W; Total output BTU: 1517BTU/hr; Input Voltage Range and Frequency: -36VDC to -72VDC; Input Current. The Cisco Catalyst 3850 Series Switches support dual redundant power supplies.6The switch ships with one power supply by default, and the second power supply can be purchased at the time of ordering the switch or at a later time. If only one power supply is installed, it should always be in power supply bay 1. Visit the post for more. Cisco 3850 power supply slots, cisco 3850 power supply slots. Cisco Catalyst 3850 Accessories - StackWise 480 and StackPower Cables Cisco Nexus 9300 Accessories - Uplink Module Cisco Nexus 9300 Accessories - Power Supplies.

Are you looking for a new switch that enhances worker productivity by enabling applications such as encryption, IP telephony, wireless, and video? Do you need a Cisco switch that includes StackWise+ data stacking technology and StackPower capabilities for cross-stack power sharing. If YES, consider the best Enterprise-Class Stackable Switches–Cisco 3750-X series. It was built on the existing Cisco Catalyst 3750-E series switches. All Cisco 3750-X models support network modules with four 1 Gigibit Ethernet(GE), two 10 GE Small Form-Factor Pluggable Plus (SFP+), or two 10GBase-T uplink ports.

Notes: With Cisco StackWise you can bound several standalone Cisco 3750-X switches to one core-switch (the backbone will be connected together with Stacking-Cables (0,5, 1 or 3 meters). You can connect two devices with only one StackWise-Cable but for full bandwith and redundant connection, you need to connect the devices to a ring topology like this as follows:

In this article, we will list the high-level comparisons of the different models available in the Cisco Catalyst 3750-X Series Switches family. You can view all models with: LAN Base Software, IP Base Software and IP Services Software.

With LAN Base Software

With IP Base Software

With IP Services Software

If you need to see more details and prices of Cisco 3750-X models, you can visit the page: https://www.router-switch.com/Price-cisco-switches-cisco-switch-catalyst-3750_c21

More Cisco 3750 Series Reviews and Topics:

It is sometimes confusing on which interfaces are available and which can be configured when using one of the NM modules in a Cisco 3850 Switch. We currently offer three different modules:

C3850-NM-4-1G (four 1-Gigabit SFP module slots)

C3850-NM-2-10G (Combination of 1-Gig and 10-Gig ports)

C3850-NM-4-10G (four 10-Gigabit slots or four 1-Gigabit slots)

The available configuration is based on which model NM you are using. The intent of this document is to help clear up some of the misunderstood configuration options. Below are details on each NM module and how to configure each one when inserted into the switch.

C3850-NM-4-1G:

Cisco 3850 Power Supply Slot B

This module has four 1-Gigabit SFP module slots. Any combination of standard SFP modules are supported. SFP+ modules are not supported. If you insert an SFP+ module in the 1-Gigabit network module, the SFP+ module does not operate, and the switch logs an error message.

C3850-NM-2-10G:

This module has four slots that support the following combinations:

• Two slots (left side) support only 1-Gigabit SFP modules and two slots (right side) support either 1-Gigabit SFP or 10-Gigabit SFP modules.

• Three slots (left side) support 1-Gigabit SFP modules and one slot (right side) supports 10-Gigabit Ethernet SFP+.

Supported combinations of SFP and SFP+ modules:

• Slots 1, 2, 3, and 4 populated with 1-Gigabit SFP modules.

• Slots 1 and 2 populated with 1-Gigabit SFP modules, and Slot 4 populated with one 10-Gigabit SFP+ module.

• Slot 3 and Slot 4 each populated with 10-Gigabit SFP+ modules.

C3850-NM-4-10G:

This module has four 10-Gigabit slots or four 1-Gigabit slots.

Note: This is only supported on the 48-port models.

Configuration:

For the C3850-NM-4-1G module – All ports are natively Gig and are configured as Gig1/1/1 through Gig1/1/4

<snippet>

interface GigabitEthernet1/1/1 <——– Config this interface
!
interface GigabitEthernet1/1/2 <——– Config this interface
!
interface GigabitEthernet1/1/3 <——– Config this interface
!
interface GigabitEthernet1/1/4 <——– Config this interface
!
interface TenGigabitEthernet1/1/1 <——– Disregard
!
interface TenGigabitEthernet1/1/2 <——– Disregard
!
interface TenGigabitEthernet1/1/3 <——– Disregard
!
interface TenGigabitEthernet1/1/4 <——– Disregard

Cisco 3850 Power Supply Slots Free

For the C3850-NM-4-10G module – All ports default to 10G and should be configured as
TenGig1/1/1 through TenGig1/1/4 – even though you are operating them as 1G via SFPs.

<snippet>

interface GigabitEthernet1/1/1 <——– Disregard
!
interface GigabitEthernet1/1/2 <——– Disregard
!
interface GigabitEthernet1/1/3 <——– Disregard
!
interface GigabitEthernet1/1/4 <——– Disregard
!
interface TenGigabitEthernet1/1/1 <——– Config this interface
!
interface TenGigabitEthernet1/1/2 <——– Config this interface
!
interface TenGigabitEthernet1/1/3 <——– Config this interface
!
interface TenGigabitEthernet1/1/4 <——– Config this interface

For the C3850-NM-2-10G module – The first two ports are natively 1G ports and the last two ports are natively 10G ports. So you configure the 1Gig ports as Gig1/1/1 through Gig1/1/2, and configure the last two ports as TenGig1/1/3 through TenGig1/1/4 – even if you are operating the last two ports as 1G.

## This is commonly misunderstood ##

<snippet>

interface GigabitEthernet1/1/1 <——– Config this interface
!
interface GigabitEthernet1/1/2 <——– Config this interface
!
interface GigabitEthernet1/1/3 <——– Disregard
!
interface GigabitEthernet1/1/4 <——– Disregard
!
interface TenGigabitEthernet1/1/1 <——– Disregard
!
interface TenGigabitEthernet1/1/2 <——– Disregard
!
interface TenGigabitEthernet1/1/3 <——– Config this interface even if using 1G
!
interface TenGigabitEthernet1/1/4 <——– Config this interface even if using 1G

** There are only 4 interfaces which are valid and the other 4 should not be used even though they still show up in the CLI

Supported GBICs:

TenGig

• SFP-H10GB-CU1M
• SFP-H10GB-CU3M
• SFP-H10GB-CU5M
• SFP-10G-SR
• SFP-10G-LRM
• SFP-10G-LR
• SFP-10G-ER

Cisco 3850 Power Supply Slots For Sale

OneGig

• GLC-T (10/100/1000)
• GLC-SX-MM
• GLC-LH-SM
• GLC-SX-MMD
• GLC-LH-SMD
• GLC-ZX-SM
• GLC-ZX-SMD
• GLC-BX-D
• GLC-BX-U
• CWDM SFP
• SFP-GE-S
• SFP-GE-L
• SFP-GE-Z
• DWDM SFP
• DWDM SFP (add.)

Reference:

Cisco 3850 Power Supply Slots Download

Installing a Network Module

10-Gigabit Ethernet Transceiver Modules Compatibility Matrix

Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix

Original Doc you can refer to: https://supportforums.cisco.com/docs/DOC-36084

Cisco 3850 Power Supply Slots Game

More Cisco Switch Topics: