Microsoft ES4625, ES4649 manual

4 Command Line Interface

access-list mac mask-precedence

This command changes to MAC Mask mode used to configure access control masks. Use the no form to delete the mask table.

Syntax

[no] access-list ip mask-precedence {in out}

•in – Ingress mask for ingress ACLs.

•out – Egress mask for egress ACLs.

Default Setting

Default system mask: Filter inbound packets according to specified MAC ACLs.

Command Mode

Global Configuration

Command Usage

•You must configure a mask for an ACL rule before you can bind it to a port or set the queue or frame priorities associated with the rule.

•A mask can only be used by all ingress ACLs or all egress ACLs.

•The precedence of the ACL rules applied to a packet is not determined by order of the rules, but instead by the order of the masks; i.e., the first mask that matches a rule will determine the rule that is applied to a packet.

Example

Console(config)#access-list mac mask-precedence in

Console(config-mac-mask-acl)#

Related Commands

mask (MAC ACL) (4-102) mac access-group(4-105)

mask (MAC ACL)

This command defines a mask for MAC ACLs. This mask defines the fields to check in the packet header. Use the no form to remove a mask.

Syntax

[no] mask [pktformat]

{any host source-bitmask} {any host destination-bitmask} [vid [vid-bitmask]] [ethertype [ethertype-bitmask]]

•pktformat – Check the packet format field. (If this keyword must be used in the mask, the packet format must be specified in ACL rule to match.)

•any – Any address will be matched.

•host – The address must be for a single node.

•source-bitmask– Source address of rule must match this bitmask.

•destination-bitmask– Destination address of rule must match this bitmask.

•vid – Check the VLAN ID field.

4-102

ES4649, ES4625 specifications

The Microsoft ES4625 and ES4649 are advanced enterprise-grade servers designed to meet the demands of modern data centers. They blend cutting-edge technology with robust performance, making them an ideal choice for businesses that require reliable processing capabilities, enhanced storage solutions, and improved energy efficiency.

One of the standout features of the ES4625 is its powerful processing capability. Equipped with the latest Intel Xeon Scalable processors, the server can handle a significant workload, making it suitable for various applications, including virtualization, cloud computing, and big data analytics. The multi-core architecture allows for efficient parallel processing, thereby improving response times and overall system performance.

On the other hand, the ES4649 offers an even more powerful setup, with the option to support high core counts and a larger memory footprint. This feature is particularly beneficial for enterprises that run demanding applications requiring substantial processing power and memory capacity. Both models support DDR4 memory, ensuring faster data access and overall system efficiency.

Storage adaptability is another key characteristic of these servers. The ES4625 and ES4649 come with multiple drive bays supporting various storage options, including SSDs and traditional HDDs. This flexibility allows organizations to configure their storage according to their specific performance and capacity needs. With support for advanced storage technologies like NVMe, enterprises can achieve unparalleled data transfer speeds, which is crucial for data-intensive applications.

In terms of manageability, both models are equipped with Microsoft’s innovative management tools. The integration of these tools facilitates easy monitoring, troubleshooting, and maintenance of server health and performance, significantly reducing downtime. Moreover, the servers are designed with enhanced security features to protect against unauthorized access and data breaches, ensuring that sensitive information remains secure.

Energy efficiency is another critical characteristic of the ES4625 and ES4649. These servers are designed with power-saving technologies that reduce energy consumption without compromising performance. This aspect is particularly advantageous for businesses looking to lower their operational costs and carbon footprint.

Overall, the Microsoft ES4625 and ES4649 offer a compelling combination of performance, flexibility, and security. They are engineered to support the increasingly complex demands of modern enterprise environments, making them a valuable investment for organizations seeking reliable, high-performing server solutions. Whether for virtualized workloads, cloud services, or heavy data computations, these servers are designed to deliver exceptional results.

Microsoft ES4625, ES4649 manual Command Line Interface Access-list mac mask-precedence

Models: ES4649 ES4625