Configuring An Nqa Test Group; Configuring An Icmp Echo Test - 3Com S7906E Configuration Manual

If you execute the nqa entry command to enter the test group view with test type configured, you will
enter the test type view of the test group directly.

Configuring an NQA Test Group

Configuring an ICMP Echo Test

An ICMP echo test is used to test reachability of the destination host according to the ICMP echo reply
or timeout information. An ICMP echo test has the same function with the ping command but has more
abundant output information. You can use the ICMP echo test to locate connectivity problems in a
network.
Follow these steps to configure an ICMP echo test:
To do...
Enter system view
Enter NQA test group view
Configure the test type as
ICMP echo and enter test type
view
Configure the destination
address for a test operation
Configure the size of probe
packets sent
Configure the filler string of a
probe packet sent
Specify a VPN instance
Specify the IP address of an
interface as the source IP
address of an ICMP echo
request
Use the command...
system-view
nqa entry admin-name
operation-tag
type icmp-echo
destination ip ip-address
data-size size
data-fill string
vpn-instance instance
source interface
interface-type
interface-number
1-6
Remarks
—
—
Required
Required
By default, no destination IP
address is configured for a test
operation.
Optional
100 bytes by default.
Optional
By default, the filler string of a
probe packet is the hexadecimal
number
00010203040506070809.
Optional
Not specified by default.
Optional
By default, no interface address is
specified as the source IP
address of ICMP probe requests.
If you use the source ip
command to configure the source
IP address of ICMP echo probe
requests, the source interface
command is invalid.
The interface specified by this
command must be up. Otherwise,
the probe will fail.