Juniper EX Series User Manual page 175

Table 76: Performance Probe Tests Configuration Fields (continued)
Field
Destination Port
DSCP Bits
Data Size
Data Fill
Hardware Timestamp
One Way Hardware Timestamp
Destination Interface
Maximum Probe Thresholds
Successive Lost Probes
Lost Probes
Round Trip Time
Jitter
Copyright © 2017, Juniper Networks, Inc.
Function
Specifies the TCP or UDP port to which
probes are sent.
To use TCP or UDP probes, you must
configure the remote server as a probe
receiver. Both the probe server and the
remote server must be Juniper Networks
network devices configured to receive
and transmit RPM probes on the same
TCP or UDP port.
Specifies the Differentiated Services code
point (DSCP) bits. This value must be a
valid 6-bit pattern.
Specifies the size (in bytes) of the data
portion of the ICMP probes.
Specifies the hexadecimal value of the
data portion of the ICMP probes.
Enables one-way hardware timestamp.
Enables hardware timestamp on the
specified interface.
Sets the number of probes that can be
lost successively, if exceeded, triggers a
probe failure and generates a system log
message.
Sets the number of probes that can be
lost , if exceeded, triggers a probe failure
and generates a system log message.
Sets the round-trip time (in
microseconds), from the switch to the
remote server, if exceeded, triggers a
probe failure and generates a system log
message.
Sets the jitter (in microseconds), if
exceeded, triggers a probe failure and
generates a system log message.
Chapter 12: Configuring Real-Time Performance Monitoring
Your Action
Type the number 7 (a standard TCP or
UDP port number) or a port number from
49160 through 65535.
Type a valid 6-bit pattern.
Type a number from 0 through 65507.
Type a hexadecimal value from 1h
through 800h .
To enable timestamping, select the check
box.
Select an interface from the list.
Type a number from 0 through 15.
Type a number from 0 through 15.
Type a number from 0 through
60000000.
Type a number from 0 through
60000000.
155