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ACL Access Control List Functionality in NPB Dynamic Packet Filter

ACL Access Control List Functionality in NPB Dynamic Packet Filter

    • ACL Access Control List Functionality in NPB Dynamic Packet Filter
  • ACL Access Control List Functionality in NPB Dynamic Packet Filter

    Product Details:

    Place of Origin: China
    Brand Name: NetTAP®
    Certification: CCC, CE, RoHS
    Model Number: NT-FTAP-32QCX

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 SET
    Price: Can Discuss
    Packaging Details: Outer Carton plus Inner Foam
    Delivery Time: 1-3 Working Days
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability: 100 sets per month
    Contact Now
    Detailed Product Description
    ACL: Access Control List ACL Technology: Based On Dynamic Packet Filtering
    ACL Function: Limit Network Traffic And Improve Network Performance Network Interface: Decide The Traffic Forwarded And Blocked
    Applications: Data Center Of Telecom, Broadcasting, Government, Finance, Energy, Power, Petroleum, Hospital, School, Enterprise And Other Industries Related Solutions: Network Visibility, Network Monitor, Network Security, Network Analytics, Data Center, Traffic Management, Traffic Optimize
    High Light:

    ethernet network tap

    ,

    network tap device

    ACL Access Control List Functionality in Network Packet Broker Dynamic Packet Filter

     

    Access Control List (ACL) is an access control technology based on packet filtering, which can filter packets on the interface according to set conditions, allowing them to pass through or discard.Access control list is widely used in routers and three-layer switches. With the help of access control list, users can effectively control their access to the network, thus ensuring network security to the greatest extent.

    Access Control Lists (ACLs) are Lists of instructions applied to the router interface.These instruction lists are used to tell the router which packets to accept and which to reject.Whether a packet is received or rejected can be determined by specific indications such as the source address, destination address, port number, and so on.

    Access control lists have many functions, such as limiting network traffic and improving network performance;Control of traffic flow. For example, ACL can limit or simplify the length of routing update information, so as to limit traffic flow through a certain network segment of the router.Provide the basic means of network security access;Determine which type of traffic is forwarded or blocked at the router port. For example, users can allow E-mail traffic to be routed, deny all Telnet traffic, and so on.

    Access control lists (acls) are not conceptually complex; what is more complicated is the configuration and use of them, and many beginners often make errors when using acls.

    ACL Access Control List Functionality in NPB Dynamic Packet Filter 0

    Function

    1. Limit network traffic and improve network performance. For example, an ACL can specify that packets of this type have a higher priority, depending on the protocol of the packet, and can be processed in advance by the network device as such.

    2. Provide control means for communication flow.

    3. Provide basic security means for network access.

    4. At the network device interface, decide which type of traffic is forwarded and which type of traffic is blocked.

    For example, a user could allow E-mail traffic to be routed, denying all Telnet traffic.For example, if a department requires only the WWW function, it can be implemented through ACL.For example, an ACL can be used to implement a department that is not allowed to access the extranet or the extranet to access it for confidentiality reasons.

    ACL Access Control List Functionality in NPB Dynamic Packet Filter 1

     

    Application

    Acls can be used in a variety of situations, the most common of which are as follows:

    1. Filter the routing information transmitted between neighboring devices.

    2. Control exchange access to prevent unauthorized access to the device, such as Console interface, Telnet or SSH access.

    3. Control the flow of network equipment and network access.

    4. Protect the router by restricting access to certain services on the router, such as HTP, SNMP and NIP.

    5. Define streams of interest for DDR and IPSeC VPN.

    6. Able to implement QoS(quality of service) features in IOS in a variety of ways.

    7. Extended application in other security technologies, such as TCP interception and IOS firewall.

    ACL Access Control List Functionality in NPB Dynamic Packet Filter 2

     

    NT-FTAP-32QCX Network Packet Brokers(NPBs) Support the ACL(Access Control List) function

     

    ACL Access Control List Functionality in NPB Dynamic Packet Filter 3

     

    NT-FTAP-32QCX NetTAP® TAP/NPB Functional Parameters

    Network Interface

    100G(compatible with 40G)

    32*QSFP28 slots

    Out band interface

    1*10/100/1000M cooper

    Deploy mode

    Fiber tap

    Support

    Mirror span

    Support

    System function

    Traffic processing

    Traffic replicating/aggregating/splitting

    Support

    Load-balancing

    Support

    Filter based on IP/protocol/port quintuple traffic identification

    Support

    Access Control List(ACL)

    Support

    UDF Matching

    Support

    Single fiber transmission

    Support

    Ethernet package independence

    Support

    Processing ability

    3.2Tbps

    Management

    CONSOLE MGT

    Support

    IP/WEB MGT

    Support

    SNMP MGT

    Support

    TELNET/SSH MGT

    Support

    SYSLOG Protocol

    Support

    RADIUS or AAA Centralized authorization

    Support

    User authentication

    Authentication based on username and password

    Electrical

    (1+1 Redundant Power System-RPS)

    Rated power supply voltage

    AC110~240V/DC-48V[Optional]

    Rated power frequency

    AC-50HZ

    Rated input current

    AC-3A / DC-10A

    Rated function power

    Max 450W

    Environment

    Operating temperature

    0-50℃

    Storage temperature

    -20-70℃

    Working humidity

    10%-95%, No condensation

    User Configuration

    Console Configuration

    RS232 interface,115200,8,N,1

    Password authentication

    Support

    Chassis Height

    Rack Space (U)

    1U 445mm*44mm*505mm

     

    ACL Access Control List Functionality in NPB Dynamic Packet Filter 4NT-FTAP-32QCX Network TAP NPB.pdf

    Contact Details
    Chengdu Shuwei Communication Technology Co., Ltd.

    Contact Person: Jerry

    Tel: +86-13679093866

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