Security Features Capabilities
Security Features and Capabilities refer to the measures taken by the HPE Ethernet 100GB 1-Port 842QSFP28 Adapter to ensure the safety and integrity of the data transmitted over the network. The following are some of the security features and capabilities of this adapter:
- Encryption: The HPE Ethernet 100GB 1-Port 842QSFP28 Adapter supports encryption protocols such as Advanced Encryption Standard (AES) to secure data transmissions.
- Authentication: This adapter supports authentication protocols like Remote Authentication Dial-In User Service (RADIUS), TACACS+, and Lightweight Directory Access Protocol (LDAP) to authenticate users and devices accessing the network.
- Access control: It has the ability to define access control policies to limit access to the network to authorized users and devices only.
- Secure Boot: This feature ensures that only authorized software and firmware is loaded onto the adapter, thus preventing unauthorized access and tampering.
- Firewall: The adapter can be configured with firewall policies to control network traffic and block unauthorized access attempts.
- Traffic filtering: It can filter traffic based on different criteria such as port number, protocol, source/destination IP address, and MAC address.
- Secure Management: The HPE Ethernet 100GB 1-Port 842QSFP28 Adapter supports secure management protocols such as SNMPv3, SSH, and HTTPS to prevent unauthorized access to management functions and data.
Configuring network settings for the HPE Ethernet 100GB 1-Port 842QSFP28 Adapter involves setting up the adapter to work with the network infrastructure in use. The following are the steps involved in configuring network settings for this adapter:
- Obtain network information: Gather information such as the IP address, subnet mask, gateway, and DNS server addresses of the network to which the adapter will be connected.
- Install the adapter: Insert the adapter into the appropriate slot on the server or switch.
- Configure the adapter settings: Use the network information obtained to configure the adapter settings. This can be done using the operating system's network configuration tools or the adapter's own management interface.
- Assign IP address: Assign a unique IP address to the adapter to enable it to communicate on the network.
- Configure DNS server: Set up the DNS server address to enable the adapter to resolve hostnames to IP addresses.
- Configure gateway: Set up the gateway address to enable the adapter to communicate with devices outside of its own subnet.
- Configure VLANs: If using virtual LANs, configure the adapter to use the appropriate VLAN tag.
- Test network connectivity: Use a network testing tool or ping command to verify that the adapter is communicating properly on the network.
By following these steps, users can configure the HPE Ethernet 100GB 1-Port 842QSFP28 Adapter to work with their network infrastructure and enable it to communicate with other devices on the network. It is important to ensure that the adapter is properly configured to avoid issues such as connectivity problems, network conflicts, and security vulnerabilities.
Troubleshooting Common Issues
Troubleshooting is the process of identifying and resolving issues that arise when using the HPE Ethernet 100GB 1-Port 842QSFP28 Adapter. Some of the common issues that may be encountered include:
- Connection problems: The adapter may fail to establish a connection to the network. This can be caused by misconfigured network settings, faulty cables, or network hardware issues.
- Driver and firmware issues: Outdated, corrupted or incompatible drivers and firmware can cause the adapter to malfunction or fail to work as expected.
- Performance issues: The adapter may experience slow data transfer rates or poor network performance. This can be caused by network congestion, insufficient bandwidth, or hardware limitations.
- Compatibility issues: The adapter may not be compatible with the operating system, server hardware or network infrastructure.
- Power issues: The adapter may not receive enough power from the server or switch, causing it to malfunction.
To troubleshoot these and other common issues, the following steps can be taken
- Check network settings: Ensure that the network settings are correctly configured and compatible with the adapter.
- Update drivers and firmware: Check for and install the latest drivers and firmware for the adapter from the manufacturer's website.
- Check for hardware issues: Check cables, connectors, and network hardware for any signs of damage or malfunction.
- Monitor performance: Use performance monitoring tools to identify network congestion or bandwidth limitations.
- Verify compatibility: Check compatibility with the operating system, server hardware, and network infrastructure.
- Check power supply: Ensure that the adapter is receiving sufficient power from the server or switch.
By following these troubleshooting steps, users can identify and resolve common issues with the HPE Ethernet 100GB 1-Port 842QSFP28 Adapter and restore network functionality. If the issue persists, contacting technical support or seeking professional assistance may be necessary.
- Manufacturer: HPE
- Manufacturer Part Number: 877697-001
- Type: Networking
- Device Type : Network Adapter
- Form Factor : Plug-in Card
- Interface (bus) Type : Pci Express 3.0 X16
- ports : 100 Gigabit Qsfp28 X 1
- connectivity Technology : Wired
- data Link Protocol : 100 Gigabit Ethernet
- data Transfer Rate : 100 Gbps
- Compliant Standards : Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.1as, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 802.3by, Ieee 802.3-2012
Processor / Memory
- Processor : 1 X Mellanox Connectx-5
Expansion / Connectivity :
- Interfaces : 1 X 100gb Ethernet - Qsfp28
About Refurbished Products
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Individual product warranty mentioned on each item product description page/detail page.
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