Zte ZXR10 ZSR V2 Series Product Description page 43


It supports transmission abnormality check based on logical port. It takes rate
measurement of all received packets at the logic port. When the traffic
transmitted at the port is found to reach the specified threshold, close packet
receiving at the port and make certain delay. Then continue to receive the
packets to prevent the port from strong attack which may influence user
services at other ports.
ZXR10 ZSR V2 can effectively guarantee that the important data packets with high
priority can be transmitted first by dividing and differentiation of data packet priority,
multi-queue transmission, configuration of transmission strategy at port, and
transmission flow rate limit. It can effectively block attack from abnormal packets.
3.7.4.7 Anti-DOS attack
ZXR10 ZSR V2 supports the following DOS attack prevention:

LAND attack

Smurf attack

WinNuke attack

SYN Flood attack

ICMP Flood attack

UDP Flood attack
3.7.4.8 Anti-scanning attack
ZXR10 ZSR V2 supports the following anti-scanning attack prevention:

ping-death attack

Large-ICMP attack

ICMP Unreachable attack

ICMP-Redirect attack

ICMP Fragment attack

IP Fragment attack
ZTE Confidential & Proprietary
ZXR10 ZSR V2 Series Router Product Description
41