kindly let me know if this occurs by fiber cable or SFP or any other issue can cause this. 0 Helpful Reply mohamed hosseny Level 1 01-18-2020 12:06 AM check the below commend Switch#show interfaces Gi1/10 | in CRC 0 Helpful Reply jiarluo Cisco Employee 09-03-2023 ...
In this case, you can set up a preferable backhaul connection by each node. For those node(s) with Ethernet connection, you can select “1G/2.5G/10G base-T/10G SFP+/Powerline WAN First” as its Backhaul Connection Priority. For those node(s) with wireless connection, you can still sel...
Method 1: Check for "HUAWEI" on the label If an optical module has been certified by Huawei, its label contains "HUAWEI", as shown in Figure 4-1. Figure 4-1 "HUAWEI" on the label of a Huawei-certified S switch optical module Method 2: Run the command An optical m...
The LAN (X0) interfaces are connected to a switch on the LAN network. The WAN (X1) interfaces are connected to another switch, which connects to the Internet. The dedicated HA interfaces are connected directly to each other using at least a Cat 5e cable or SFP module. Crossover cables ...
You get theIP Address of the upstream FC SAN Switch. However, this does not reveal the port to which the Fabric Interconnect is connected. In order to find the port information, you need to login to the upstream FC SAN Switch and check t...
We would like to monitor interface errors, signal loss and power on CWDM SFP transceivers on Catalyst 3560 and Catalyst 3750 switches. We tried to get these values (as shown using „sh interface transceiver“ command) using SNMP (through cisco-entity-sensor-mib) but we didn't get any SN...
This feature will be able to determine if your switch is a 24- or 48-port, whether you switch has 2- or 4- SFP ports, etc. For short, very platform-specific. Zero-Touch uses VLAN 1 and Cisco Discovery Protocol (CDP). Zero-Touch requires VLAN 1 because a new factory-fresh sw...
OSPF area number - Enter the show ip ospf interface interface-name command in order to check. OSPF area type, such as stub or NSSA - Enter the show ip ospf command in order to check. How do I enable OSPF? To enable OSPF on a Cisco router and advertise interfaces, the following tasks...
This document provides some simple checks that you can carry out in order to determine the type of Supervisor Engine module that a Cisco Catalyst 6000 or 6500 switch uses. The document describes a procedure to use while the Supervisor Engine module is still up and running in the chassis, and...
In most cases, switch-to-server applications make extensive use of 25G SFP28 switches. If you don’t have a limited budget, the Cisco 25G switch might be a good choice for a 25G ToR switch because, despite its high price, it has excellent configuration and performance as well as a ...