H3C MSR Series Command Reference

991
# (Distributed devices in standalone mode/centralized devices in IRF mode.) Display all IPv4 flood
attack detection and prevention statistics.
<Sysname> display attack-defense flood statistics ip
slot 1:
IP address VPN Detected on Detect type State PPS Dropped
192.168.100.221 a0123456789 GE1/0/2 SYN-ACK-FLOOD Normal 1000 4294967295
201.55.7.45 asd GE1/0/2 SYN-ACK-FLOOD Normal 1000 111111111
192.168.11.5 -- GE1/0/3 ACK-FLOOD Normal 1000 222222222
201.55.7.44 -- GE1/0/4 DNS-FLOOD Normal 1000 111111111
192.168.11.4 -- GE1/0/5 ACK-FLOOD Normal 1000 22222222
slot 2:
IP address VPN Detected on Detect type State PPS Dropped
201.55.1.10 -- GE2/0/3 ACK-FLOOD Normal 1000 222222222
192.168.100.30 -- GE2/0/4 DNS-FLOOD Normal 1000 333333333
192.168.100.66 -- GE2/0/2 SYN-ACK-FLOOD Normal 1000 165467998
# (Distributed devices in IRF mode.) Display all IPv4 flood attack detection and prevention statistics.
<Sysname> display attack-defense flood statistics ip
Slot 1 in chassis 1:
IP address VPN Detected on Detect type State PPS Dropped
192.168.100.221 a0123456789 GE1/1/0/2 SYN-ACK-FLOOD Normal 1000 4294967295
201.55.7.45 asd GE1/1/0/2 SYN-ACK-FLOOD Normal 1000 111111111
192.168.11.5 -- GE1/1/0/3 ACK-FLOOD Normal 1000 222222222
201.55.7.44 -- GE1/1/0/4 DNS-FLOOD Normal 1000 111111111
192.168.11.4 -- GE1/1/0/5 ACK-FLOOD Normal 1000 22222222
slot 2 in chassis 2:
IP address VPN Detected on Detect type State PPS Dropped
201.55.1.10 -- GE2/0/3 ACK-FLOOD Normal 1000 222222222
192.168.100.30 -- GE2/0/4 DNS-FLOOD Normal 1000 333333333
192.168.100.66 -- GE2/0/2 SYN-ACK-FLOOD Normal 1000 165467998
# (Centralized devices in standalone mode.) Display the number of IPv4 addresses that are
protected against flood attacks.
<Sysname> display attack-defense flood statistics ip count
Totally 2 flood entries.
# (Distributed devices in standalone mode/centralized devices in IRF mode.) Display the number of
IPv4 addresses that are protected against flood attacks.
<Sysname> display attack-defense flood statistics ip count
Slot 1:
Totally 2 flood entries.
Slot 2:
Totally 1 flood entries.
# (Distributed devices in IRF mode.) Display the number of IPv4 addresses that are protected
against flood attacks.
<Sysname> display attack-defense flood statistics ip count
Slot 1 in chassis 1:
Totally 2 flood entries.
Slot 2 in chassis 2:
Totally 1 flood entries.

H3C MSR Series Specifications

General

Category	Network Router
IPv6 Support	Yes
Dimensions	Varies by model
Weight	Varies by model
Product Type	Modular Router
Ports	Varies by model
WAN Interfaces	Varies by model
Firewall	Yes
QoS	Yes
Wireless Support	Varies by model
USB Ports	Varies by model
Console Port	Yes
Power Supply	Varies by model
Redundancy	Varies by model
Operating Temperature	0°C to 45°C
Storage Temperature	-40°C to 70°C
Humidity	5% to 95% non-condensing
Series	MSR
Certifications	CE, FCC, RoHS