R3721-F3210-F3171-HP High-End Firewalls High Availability Command Reference-6PW101

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View
DHCP, DLSw, FTP, HTTP, ICMP echo, SNMP, TCP, UDP echo, UDP jitter test type view
Default level
2: System level
Parameters
times: Number of probe operations per test, which ranges from 1 to 15.
Description
Use probe count to configure the number of probe operations to be performed per test.
Use undo probe count to restore the default.
By default, one probe operation is performed in an NQA test.
Probe operations vary with NQA test types.
• During a TCP or DLSw test, one probe operation means setting up one connection.
• During a UDP jitter test, one probe operation means continuously sending a specified number of
probe packets. The number of probe packets is configurable with the probe packet-number
command.
• During an FTP, HTTP, or DHCP test, one probe operation means uploading or downloading a file,
obtaining a web page, obtaining an IP address through DHCP, or translating a domain name to an
IP address.
• During an ICMP echo or UDP echo test, one probe operation means sending an ICMP echo request
or a UDP packet.
• During an SNMP test, one probe operation means sending one SNMPv1 packet, one SNMPv2C
packet, and one SNMPv3 packet.
If more than one probe operation is to be performed in a test, the system starts a second probe operation
when it receives responses to packets sent in the first probe operation, or when the probe timeout time
expires.
Examples
# Configure the ICMP test group to perform 10 probe operations per test.
<Sysname> system-view
[Sysname] nqa entry admin test
[Sysname-nqa-admin-test] type icmp-echo
[Syaname-nqa-admin-test-icmp-echo] probe count 10
probe packet-interval
Syntax
probe packet-interval packet-interval
undo probe packet-interval
View
UDP jitter test type view
Default level
2: System level