Cisco Systems SPS224G4 Manual De Usuario
System Management Commands
telnet
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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The following table describes characters that may appear in the traceroute
command output.
command output.
telnet
The telnet User EXEC mode command enables logging on to a host that supports
Telnet.
Telnet.
Syntax
telnet {
ip-address
|
hostname
} [
port
] [
keyword1
......]
Parameters
•
ip-address
— IP address of the destination host.
•
hostname
— Host name of the destination host. (Range: 1-158 characters)
Field
Description
*
The probe timed out.
?
Unknown packet type.
A
Administratively unreachable. Usually, this output
indicates that an access list is blocking traffic.
indicates that an access list is blocking traffic.
F
Fragmentation is required and DF is set.
H
Host unreachable.
N
Network unreachable.
P
Protocol unreachable.
Q
Source quench.
R
Fragment reassembly time exceeded.
S
Source route failed.
U
Port unreachable.