9
Field Description
hops at most
Maximum number of hops of the probe packets, which can be set by the
-m
keyword.
bytes each packet
Number of bytes of a probe packet.
press CTRL_C to break
During the execution of the command, press
Ctrl+C
to abort the tracert
operation.
1 1.1.1.2 (1.1.1.2) 673 ms
425 ms 30 ms
Probe result of the probe packets whose TTL is 1, including the following:
•
Domain name (or IP address, if the domain name is not configured) of
the first hop.
•
The round-trip time of the three probe packets.
The number of packets that can be sent in each probe can be set through
the
-q
keyword.
MPLS Label=100048 Exp=0
TTL=1 S=1
ICMP timeout packets on an MPLS network, carrying MPLS label
information:
•
Label
—Label value that is used to identify a forwarding equivalence
class (FEC).
•
Exp
—Reserved, usually used for class of service (CoS).
•
TTL
—TTL value.
•
S
—MPLS supports multiple levels of labels. Value 1 indicates that the
label is at the bottom of the label stack, and value 0 indicates that the
label is in another label stack.
tracert ipv6
Use
tracert
ipv6
to display the path that the IPv6 packets traverse from source to destination.
Syntax
tracert ipv6
[
-f
first-hop
|
-m
max-hops
|
-p
port
|
-q
packet-number
|
-t
traffic-class
|
-vpn-instance
vpn-instance-name
|
-w
timeout
] *
host
Views
Any view
Predefined user roles
network-admin
mdc-admin
Parameters
-f
first-hop
: Specifies the TTL value of the first packet. The value range is 1 to 255, and the default is
1. The value must be no greater than the value of the
max-hops
argument
.
-m
max-hops
: Specifies the maximum number of hops allowed for a packet. The value range is 1 to
255, and the default is 30. The value must be no smaller than the value of the
first-hop
argument.
-p
port
: Specifies an invalid UDP port of the destination. The value range is 1 to 65535, and the
default is 33434.
-q
packet-number
: Specifies the number of probe packets sent each time. The value range is 1 to
65535, and the default is 3.
-t
traffic-class
: Specifies the traffic class value in an IPv6 probe packet. The value range is 0 to 255,
and the default is 0.
