F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices High Availability Configuration Guide-6PW100

113
Ste
p
Command Remarks
5. Configure the source IP
address of probe packets.
source ip ip-address
Optional.
By default, no source IP address is
specified.
The source IP address must be the
IP address of a local interface. The
local interface must be up.
Otherwise, no probe packets can
be sent out.
152BConfiguring optional parameters for an NQA operation
Unless otherwise specified, the following optional parameters apply to all NQA operation types.
The following describes how different NQA operation types operate:
• A TCP or DLSw operation sets up a connection.
• A UDP jitter or a voice operation sends a specific number of probe packets. The number of probe
packets is configurable with the probe packet-number command.
• An FTP, HTTP, DHCP, or DNS operation uploads or downloads a file, gets a web page, gets an IP
address through DHCP, or translates a domain name to an IP address.
• An ICMP echo or UDP echo operation sends an ICMP echo request or a UDP packet.
• An SNMP operation sends one SNMPv1 packet, one SNMPv2C packet, and one SNMPv3 packet.
To configure optional parameters for an NQA operation:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create an NQA operation
and enter NQA operation
view.
nqa entry admin-name
operation-tag
By default, no NQA operation is
created.
3. Specify an NQA operation
type and enter its view.
type { dhcp | dlsw | dns | ftp |
http | icmp-echo | snmp | tcp |
udp-echo | udp-jitter | voice }
N/A
4. Configure a description.
description text
Optional.
By default, no description is
configured.
5. Specify the interval at which
the NQA operation repeats.
frequency interval
Optional.
By default, the interval is 0
milliseconds. Only one operation
is performed.
If the operation is not completed
when the interval expires, the next
operation does not start.