No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

CLI-based Configuration Guide - Security

AR500, AR510, and AR530 V200R007

This document describes the configurations of Security, including AAA, DAA,NAC, BRAS Access, ACL, Firewall, Deep Security Defense, Local Attack Defense;Attack Defense, Traffic Suppression, ARP Security, Port Security, DHCP Snooping, IPSG, URPF, PKI, SSL, HTTPS, Keychain, separating the management plane from the service plane, security risks.
Rate and give feedback :
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Setting the Session Thresholds for Zone-Level Traffic Statistics and Monitoring

Setting the Session Thresholds for Zone-Level Traffic Statistics and Monitoring

Context

The zone-level traffic statistics and monitoring take effect on the data flows between zones. That is, the Router counts the total number of TCP and UDP sessions between the local zone and other zones. When the number of connections between the local zone and all the other zones or the number of connections in a certain direction exceeds the threshold, the Router forbids new sessions until the number of sessions is smaller than the threshold.

Procedure

  1. Run:

    system-view

    The system view is displayed.

  2. Run:

    firewall zone zone-name

    The zone view is displayed.

  3. Run:

    statistics zone enable { inzone | outzone }

    The zone-level traffic statistics and monitoring are enabled.

    By default, the zone-level traffic statistics and monitoring is disabled.

  4. (Optional) Run:

    statistics connect-number zone { inzone | outzone } { icmp | tcp | udp } high high-threshold low low-threshold

    The session thresholds for the zone-level traffic statistics and monitoring are set.

    You can set the thresholds for TCP and UDP sessions in the inbound and outbound directions. For example, you can set the threshold for inbound TCP sessions to 15000. When the number of TCP sessions initiated by this zone exceeds 15000, the Router denies new TCP sessions from this zone.

Translation
Download
Updated: 2019-05-25

Document ID: EDOC1000097287

Views: 12275

Downloads: 38

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next