Chapter 9. Router
61200305L1-1 ATLAS 550 User Manual 9-9
SUBNET MASK
Defines which partof a destinationIP addresscontains the network number.
This address is composed of four decimal numbers, each in the range of 0 to
255, separated by periods. This value is set to 0.0.0.0 by default. This part of
the destination IP address is used along with the ATLAS 550 IP address to
determine which nodes must be reached through the default IP gateway.
MAC ADDRESS
Displays the system Ethernet Media Access Control (MAC) address. This
field is read-only.
P
ING
Write security: 5; Read security: 5
Allows you to send pings (Internet Control Message Protocol (ICMP)
requests) to devices accessible via the network.
IP ADDRESS
Write security: 5; Read security: 5
Specifies the IP address to ping.
COUNT
Write security: 5; Read security: 5
Specifies the number of pings to send. The default number of tries is 4, and
the maximum value is 99.
SIZE
Write security: 5; Read security: 5
Specifies the size in bytes of the data portion of the ping request. The
default value is 64 bytes, and the maximum size is 1024 bytes.
TIMEOUT
Write security: 5; Read security: 5
Specifies the time in milliseconds to wait for the ping reply before timing
out. The default timeout is three seconds, and the maximum timeout value
is ten seconds.
ROUND TRIP MIN
Read security: 5
Displays the minimum round trip time of the ping request/reply of the cur-
rent set of pings.
ROUND TRIP AVG
Read security: 5
Displays the average round trip time of the ping request/reply of the cur-
rent set of pings.
ROUND TRIP MAX
Read security: 5
Displays the maximum round trip time of the ping request/reply of the
current set of pings.
Only one ping session can be active at a time.
