User-Mode Commands
Entering User-mode
User-mode allows you to enter enable-mode, display system data, and perform standard networking tasks. Monitor users can perform user-mode commands. All commands available in user-mode are also available to administrator users.
To enter user-mode:
•Connect to the CLI and enter the following command:
login as: admin
Brocade Services Director
Last login: Wed Jan 20 13:02:09 2010 from 10.0.1.1
amnesiac >
User-Mode Commands
The following section contains the Services Director commands.
For an alphabetical list of User-Mode commands, see the Table of Contents for this guide.
enable
Enters enable mode.
Syntax
enable
Usage Guidelines
You must enter enable mode before you can perform standard network monitoring tasks.
Examples
amnesiac > enable
exit
Exits the CLI when in user mode; exits configuration mode when in configuration mode.
Syntax
exit
Examples
amnesiac > exit
ping
Executes the ping utility to send ICMP ECHO_REQUEST packets to network hosts using IPv4 addresses, for troubleshooting.
Syntax
ping [ options ]
Parameters
options
The ping command takes the standard Linux options. For detailed information, see the Linux manual (man) page.
Usage Guidelines
The ping command without any options pings from the primary or the auxiliary (aux) interface and not the in-path interfaces.
If the primary and auxiliary interfaces are not on the same network as the in-path interfaces, you will not be able to ping an IP address on the in-path interface network unless you have a gateway between the two networks.
To ping from an in-path interface, use the following syntax:
ping -I <in-path interface IP address> <destination IP address>
Examples
amnesiac > ping -I 10.1.1.1 10.11.22.15
PING 10.11.22.15 (10.11.22.15) from 10.1.1.1: 56(84) bytes of data.
64 bytes from 10.11.22.15: icmp_seq=0 ttl=64 time=0.044 ms
64 bytes from 10.11.22.15: icmp_seq=1 ttl=64 time=0.038 ms
64 bytes from 10.11.22.15: icmp_seq=2 ttl=64 time=0.040 ms
ping6
Sends ICMP6_ECHO_REQUEST packets to a network host or gateway using IPv6 addresses, for troubleshooting.
Syntax
ping6 [ options ]
Parameters
options
The ping6 command takes the standard Linux options. For detailed information, see the Linux manual (man) page.
Usage Guidelines
The ping6 command without any options pings from the primary or the auxiliary (aux) interface.
Examples
amnesiac > ping6 fe80::20e:b6ff:fe04:2788 fe80::20e:b6ff:fe02:b5b0
PING fe80::20e:b6ff:fe04:2788(fe80::20e:b6ff:fe04:2788) from fe80::20e:b6ff:fe02:b5b0 primary: 56 data bytes
64 bytes from fe80::20e:b6ff:fe04:2788: icmp_seq=0 ttl=64 time=1.14 ms
64 bytes from fe80::20e:b6ff:fe04:2788: icmp_seq=1 ttl=64 time=0.186 ms
--- fe80::20e:b6ff:fe04:2788 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 0.186/0.667/1.148/0.481 ms, pipe 2::0101:B3FF:FE1E:8937 2001:38dc:52::e9a4:c5:1001
Related Commands
show access inbound rules
Displays secure network access inbound configuration.
Syntax
show access inbound rules
Examples
amnesiac > show access inbound rules
Secure network access enabled: no
Rule A Prot Service/ports Src network iface
----- - ---- ------------- ------------------ --------- -----------------------
A tcp 7800 0.0.0.0/0
A tcp 7801 0.0.0.0/0
A tcp 7810 0.0.0.0/0
A tcp 7820 0.0.0.0/0
A tcp 7850 0.0.0.0/0
A tcp ssh 10.0.24.7/32
1 A udp all 0.0.0.0/0 Allow DNS lookups
2 A udp 53 0.0.0.0/0 DNS Caching
Related Commands
ssh client generate identity user
show access status
Displays secure network access status.
Syntax
show access status
Examples
amnesiac > show access status
Related Commands
ssh client generate identity user
show alarm
Displays the status of the specified alarm.
Syntax
show alarm type
Parameters
type
See alarm enable for a complete listing and description of alarm types.
Examples
amnesiac # show alarm warning_temp
Alarm Id: Warning Temperature
Alarm : The temperature of the appliance is above normal
Enabled: yes
Alarm State: ok
Error threshold: 70
Clear threshold: 67
Last error at: None
Last clear at: None
Related Commands
alarm clear, alarm enable, show alarms
show alarms
Displays the status of all alarms.
Syntax
show alarms [ triggered ]
Parameters
triggered
Displays status and configuration of triggered alarms.
Examples
amnesiac > show alarms
Alarm Id: admission_conn
Alarm : Connection Limit Pressure
Status: ok
-----------------------------------------
Alarm Id: admission_control
Alarm : Admission Control Pressures
Status: ok
-----------------------------------------
Alarm Id: admission_cpu
Alarm : CPU Pressure
Status: ok
-----------------------------------------
Alarm Id: admission_mapi
Alarm : MAPI Pressure
Status: ok
-----------------------------------------
Alarm Id: admission_mem
Alarm : Memory Pressure
Status: ok
-----------------------------------------
Alarm Id: admission_tcp
Alarm : TCP Pressure
Status: ok
-----------------------------------------
Alarm Id: arcount
Alarm : Asymmetric Routing
Status: ok
-----------------------------------------
*** this is a partial listing ***
Related Commands
alarm clear, alarm enable, show alarm
show authentication policy
Displays the status of the authentication policy.
Syntax
show authentication policy
Examples
amnesiac > show authentication policy
Authentication policy enabled: yes
Maximum unsuccessful logins before account lockout: none
Wait before account unlock: 300 Seconds
Minimum password length: 6
Minimum upper case characters in password: 1
Minimum lower case characters in password: 1
Minimum numerical characters in password: 1
Minimum special characters in password: 1
Minimum interval for password reuse: 5
Minimum characters diff for password change: 4
Prevent dictionary words in password: yes
User passwords expire: 60 days
Warn user of an expiring password: 7 days before
User accounts with expired passwords lock: 305 days
Related Commands
show bootvar
Displays the software image that is booted upon the next reboot.
Syntax
show bootvar
Examples
amnesiac > show bootvar
Installed images:
Partition 1:
rbtsh/linux columbia #1 2004-02-07 19:24:24 root@test:repository
Partition 2:
rbtsh/linux Columbia #2 2004-02-13 17:30:17 root@test:repository
Last boot partition: 1
Next boot partition: 1
Related Commands
show cli
Displays current CLI settings.
Syntax
show cli
Examples
amnesiac > show cli
CLI current session settings
Maximum line size: 8192
Terminal width: 157 columns
Terminal length: 15 rows
Terminal type: xterm
Auto-logout: 30 minutes
Paging: enabled
CLI defaults for future sessions
Auto-logout: 30 minutes
Paging: enabled
Related Commands
show clock
Displays current date and time.
Syntax
show clock [ all ]
Parameters
all
Displays the system time, date, and ntp peers.
Examples
amnesiac > show clock
Time: 15:11:13
Date: 2008/10/18
Zone: America North United_States Pacific
show email
Displays the current email settings.
Syntax
show email
Examples
amnesiac > show email
Mail hub: exchange
Mail hub port: 30
Domain: example.com
Event emails
Enabled: yes
Recipients:
[email protected]
Failure emails
Enabled: yes
Recipients:
[email protected]
Autosupport emails
Enabled: no
Recipient:
[email protected]
Mail hub:
eng.xxxxxxxx.com
Related Commands
show hardware error-log
Displays IPMI system event log entries.
Syntax
show hardware error-log { all | new }
Parameters
all
Displays all IPMI SEL entries
new
Display IPMI SEL entries since the last show hardware error-log command was issued.
licensing info
Display current licenses.
Examples
amnesiac > show hardware error-log all
1 | 11/28/2006 11:55:10 | Event Logging Disabled SEL | Log area reset/cleared |
Asserted = yes.
2 | 01/04/2007 21:09:07 | Slot/Connector Drive | Fault Status | Asserted = yes.
3 | 01/07/2007 03:24:07 | Slot/Connector Drive | Fault Status | Asserted = yes.
Related Commands
show history
Displays event history.
Syntax
show history [ category category ] [ severity level ]
Parameters
category category
Displays event history for the specified event category:
•alarm
•cli
•config
•mgmt
•web
severity level
Displays the minimum syslog severity threshold for the event category:
•emer: System unusable
•alert: Immediate action
•crit: Critical conditions
•err: Error conditions
•warning: Warning conditions
•notice: Normal but significant condition
•info: Informational messages
•debug: Debug-level messages
Usage Guidelines
Alarms leave no record other than the message log, which is unstructured and not always helpful. Use the show history command to help diagnose problems by viewing the event history (an alarm is an example of an event). Other examples of events include a login or a configuration change. An event history displays all events at a glance, allows for the search description of alarms according to several criteria, and puts the alarms in the context of other time-based statistical information.
Examples
amnesiac > show history
Enable: yes
Last Ping: 2013-02-12 14:31:49.412973153 -0700
Saved Ping: 2013-03-21 07:25:51.000000000 -0700
Related Commands
show hardware watchdog
Displays hardware watchdog information.
Syntax
show hardware watchdog
Examples
amnesiac > show hardware watchdog
Enable: yes
Last Ping: 2006-05-12 14:31:49.412973153 -0700
Saved Ping: 2006-04-21 07:25:51.000000000 -0700
Related Commands
show hosts
Displays system hosts.
Syntax
show hosts
Examples
amnesiac > show hosts
Hostname: amnesiac
Name server: 10.0.0.2 (configured)
Domain name: domain.com (configured)
Domain name: domain.com (configured)
IP 107.0.0.1 maps to hostname localhost
Related Commands
show host-label
Displays information about the specified host label.
Syntax
show host-label name [ detailed ]
Parameters
name
Specify the name of the host label.
detailed
Displays detailed hostname and subnet status information.
Examples
amnesiac # show host-label test
10.0.0.0/8, 192.168.0.1/32, 192.168.0.2/32, example.com, xxxxxxxx.com
amnesiac # show host-label test detailed
Subnets:
10.0.0.0/8, 192.168.0.1/32, 192.168.0.2/32
Host example.com:
192.0.43.10/32
Resolved: 2013/03/12 18:54:14
Host xxxxxxxx.com:
192.0.43.10/32
Resolved: 2013/03/12 18:54:14
Next scheduled resolve: 2013/03/13 18:54:09
Related Commands
show images
Displays the available software images and which partition the appliance boots the next time the appliance is restarted.
Syntax
show images [ checksum ]
Parameters
checksum
Displays the Message-Digest 5 algorithm (MD5) checksum of the system images.
Examples
amnesiac > show images
Images available to be installed:
webimage.tbz
rbtsh/linux 4.0 #12 2007-05-15 11:54:52 root@test:CVS_TMS/HEAD
image.img
rbtsh/linux 4.0 #17 2007-05-22 16:39:32 root@test:CVS_TMS/HEAD
Installed images:
Partition 1:
rbtsh/linux 4.0-HEAD-2007-06-15-07:19:19 #0 2007-06-15 07:19:19 root@test:CVS_TMS/HEAD
Partition 2:
rbtsh/linux 4.0 2007-05-15 11:54:52 root@test:CVS_TMS/HEAD
Last boot partition: 2
Next boot partition: 2
Related Commands
show info
Displays the system information, including the current state of the system.
Syntax
show info
Examples
amnesiac > show info
Current User: admin
Status: Healthy
Config: initial
Appliance Up Time: 4h 4m 13s
Number of CPUs: 4
CPU load averages: 0.08 / 0.02 / 0.01
Temperature (C): 0
Serial: Unknown
Model: V1000
Revision: A
Version: 2.3.0-mainline
Related Commands
show logging
Displays logging and logging filter settings.
Syntax
show logging [ filter ]
Parameters
filter
Displays per-process logging configuration information.
Examples
amnesiac > show logging filter
Local logging level: info
amnesiac > show logging
Local logging level: info
Default remote logging level: notice
Remote syslog receiver: 10.10.10.2 (logging level: info)
Number of archived log files to keep: 10
Log rotation frequency: daily
Related Commands
show ntp
Displays NTP settings.
Syntax
show ntp [ all ]
Parameters
all
Display NTP settings and active peers.
Examples
amnesiac > show ntp
NTP enabled: yes
No NTP peers configured.
NTP servers:
0.vyatta.pool.ntp.org (version 4) Enabled: yes
1.vyatta.pool.ntp.org (version 4) Enabled: yes
2.vyatta.pool.ntp.org (version 4) Enabled: yes
3.vyatta.pool.ntp.org (version 4) Enabled: yes
No active ntp peers
Related Commands
show ntp active-peers
Displays active NTP peers.
Syntax
show ntp active-peers
Examples
amnesiac > show ntp active-peers
No active ntp peers
remote refid st t when poll reach delay offset jitter
==============================================================================
propjet.latt.ne .XFAC. 16 u - 1024 0 0.000 0.000 0.000
mail.coldnortha .XFAC. 16 u - 1024 0 0.000 0.000 0.000
services.quadra .XFAC. 16 u - 1024 0 0.000 0.000 0.000
yurizoku.tk .XFAC. 16 u - 1024 0 0.000 0.000 0.000
remote conf auth key
===================================
propjet.latt.ne yes none none
mail.coldnortha yes none none
services.quadra yes none none
yurizoku.tk yes none none
Related Commands
show ntp authentication
Displays NTP authentication settings.
Syntax
show ntp authentication
Examples
amnesiac > show ntp authentication
Trusted Keys: 5, 10
KeyID KeyType Encrypted Secret
-------------------------------------------------
5 MD5 rP1LTiIVk7QlMyFiLSpAKA==
65534 MD5 2Ovzk2RGghrBJLp6BX+BpSxo1pvz+5CM
Related Commands
show snmp
Displays SNMP server settings.
Syntax
show snmp
Examples
amnesiac > show snmp
SNMP enabled: yes
System location:
System contact:
Read-only community: public
Traps enabled: yes
No trap sinks configured.
Related Commands
show snmp acl-info
Displays SNMP access control list settings.
Syntax
show snmp acl-info
Examples
amnesiac > show snmp acl-info
Security Names
--------------
Security name Community string Source address
------------- ---------------- --------------
There are no configured security names
Groups
------
Group name Security model Security name
---------- -------------- -------------
There are no configured groups
Views
-----
There are no configured views
Access control lists
---------------------
Group name Security level Read view
---------- -------------- -------------
Related Commands
show snmp ifindex
Displays the ifindex values for all interfaces.
Syntax
show snmp ifindex
Examples
amnesiac > show snmp ifindex
Interface Ifindex
-----------------------
aux 1
eth0 6
eth1 7
eth2 8
eth3 9
eth4 10
eth5 11
eth6 12
eth7 13
lo 5
primary 2
Related Commands
show snmp usernames
Displays SNMP user settings.
Syntax
show snmp usernames
Examples
amnesiac > show snmp usernames
Username Authentication Protocol Authentication Key
There are no configured users
Related Commands
show ssh client
Displays the client settings.
Syntax
show ssh client [ private ]
Parameters
private
Display SSH client public and private keys.
Examples
amnesiac > show ssh client
SSH server enabled: yes
Related Commands
ssh client generate identity user
show ssh server
Displays the ssh server.
Syntax
show ssh server [ allowed-ciphers | publickey ]
Parameters
allowed-ciphers
Display SSH server allowed ciphers.
publickey
Display SSH server-public host key.
Examples
amnesiac > show ssh server publickey
SSH server public key: ssh-rsa AAAAB3NzaC1yc2XXXXXXXwAAAQEAwz7zKAc1NbTKSp40mRg7J
9YV5CeoGRQoCEPS17ValtEQbepaQygdifueiejht39837482y74982u7ridejbvgiIYZs/E23zmn212kj
dXFda8zJxJm07RIKOxNDEBUbAUp8h8dkeiejgfoeoriu39438598439gfjeNLfhjWgh1dzeGYycaAoEA
K21Igg+Sg0ELGq2cJ8mMzsSsCq5PnOmj63RAMuRgBdrtBdIAd32fy642PQJveqtfl7MBN6IwTDECRpex
F3Ku98pRefc2h0u44VZNT9h4tXCe8qHpuO5k98oA
amnesiac > show ssh server allowed-ciphers
SSH server allowed ciphers:
---------------------------
aes128-ctr
aes192-ctr
aes256-ctr
Related Commands
ssh client generate identity user
show stats cpu
Displays CPU statistics.
Syntax
show stats cpu [ 1min | 5min | hour | day | week | month ]
Parameters
1min | 5min | hour | day | week | month
Specify a time interval to display CPU statistics.
Examples
amnesiac > show stats cpu
CPU 1
Utilization: 3%
Peak Utilization Last Hour: 10% at 2008/10/17 18:10:03
Avg. Utilization Last Hour: 4%
Related Commands
show stats ecc-ram
Displays the ECC error counts.
Syntax
show stats ecc-ram
Examples
amnesiac > show stats ecc-ram
No ECC memory errors have been detected
Related Commands
show stats fan
Displays the fan statistics.
Syntax
show stats fan
Examples
amnesiac > show stats fan
FanId RPM Min RPM Status
1 3825 750 ok
2 3750 750 ok
Related Commands
show stats memory
Displays memory statistics.
Syntax
show stats memory [ 1min | 5min | hour | day | week | month ]
Parameters
1min | 5min | hour | day | week | month
Specify a time interval to display CPU statistics.
Examples
amnesiac > show stats memory
Total Swapped Over Last Hour: 0 pages
Average Swapped Over Last Hour: 0 pages
Peak Swapped Over Last Hour: 0 pages
Peak Swapped Time: 2008/10/17 17:37:41
Related Commands
show tcpdump stop-trigger
Displays the configuration settings that trigger the stop of a TCP dump.
Syntax
show tcpdump stop-trigger
Examples
amnesiac > show tcpdump stop-trigger
Tcpdump trigger enabled: no
Regex: ntp
Delay: 10
Last triggered on: 2013/01/12 17:33:52
Last triggered by: ntp
Related Commands
tcpdump stop-trigger delay, tcpdump stop-trigger enable, tcpdump stop-trigger regex, tcpdump stop-trigger restart
show tcpdump-x
Displays currently running tcpdumps.
Syntax
show tcpdump-x
Examples
amnesiac > show tcpdump-x
No running capture
Related Commands
show terminal
Displays terminal settings.
Syntax
show terminal
Examples
amnesiac > show terminal
CLI current session settings
Terminal width: 80 columns
Terminal length: 24 rows
Terminal type: xterm
show uploads
Displays system dump files uploaded to Technical Support.
Syntax
show uploads
Usage Guidelines
The show uploads command shows the system dump files that have been uploaded to Ivanti Technical Support or are in progress. The display shows up to 100 upload statistics, includes whether the upload is completed or in progress, and shows whether or not an error occurred during the upload process. You can clear the upload statistics using the file upload clear-stats command.
Examples
amnesiac > show uploads
Upload 0:
file: /var/opt/tms/tcpdumps/bravo-sh236_aux_new.cap0
url: ftp://ftp.xxxxxxxx.com/incoming/case_194170_F82JY00002BE4_bravo-sh236_aux_new.cap0
status: finished
percent complete: 100%
start time: 2013/03/25 12:16:40 -0700
finish time: 2013/03/25 12:16:41 -0700
Related Commands
show version
Displays the installed software version, including build number.
Syntax
show version [ all | concise | history ]
Parameters
all
Displays version information for the current system image. This option displays the product release and the software version.
concise
Displays the installed software version without build information.
history
Displays upgrade version history.
Examples
amnesiac > show version
Product name: rbt_sh
Product release: 7.0.2
Build ID: #0
Build date: 2012-02-15 16:36:45
Build arch: x86_64
Built by: [email protected]
Uptime: 15d 19h 40m 38s
Product model:
System memory: 208 MB used / 3681 MB free / 3890 MB total
Number of CPUs: 4
CPU load averages: 0.02 / 0.03 / 0.00
amnesiac > show version all
Product release: 1.0.1
RiOS release: rbt_sh 7.0.2 #202_101 2012-02-15 10:16:14 x86_64 root@basel:s
vn: //svn/mgmt/branches/release_branch
Build ID: #202_101
Build date: 2012-02-15 14:22:27
Build arch: x86_64
Built by: root@basel
Uptime: 14h 13m 5s
Product model: EX760
System memory: 5329 MB used / 10681 MB free / 16010 MB total
Number of CPUs: 4
CPU load averages: 0.36 / 0.40 / 0.32
Related Commands
show web
Displays current Web settings.
Syntax
show web
Examples
amnesiac > show web
web-based management console enabled:
HTTP enabled: yes
HTTP port: 80
HTTPS enabled: yes
HTTPS port: 443
Inactivity timeout: 15 minutes
Session timeout: 60 minutes
Session renewal threshold: 30 minutes
show web prefs
Displays the current Web preferences.
Syntax
show web prefs
Examples
amnesiac > show web prefs
Log:
Lines Per Page: 100
show web ssl cert
Displays certificate details.
Syntax
show web ssl cert
Examples
amnesiac > show web ssl cert
Issued To:
Common Name: gen-sh226
Email: admin@gen-sh226
Organization: Brocade
Organization Unit:
Locality: San Francisco
State: California
Country: --
Issued By:
Common Name: gen-sh226
Email: admin@gen-sh226
Organization: Brocade
Organization Unit:
Locality: San Francisco
State: California
Country: --
Validity:
Issued On: May 4 22:18:55 2011 GMT
Expires On: May 3 22:18:55 2012 GMT
Fingerprint:
SHA1:
slogin
Enables log in to another system securely using SSH.
Syntax
slogin [ options ]
Parameters
options
Specify slogin options. To view options, enter slogin at the system prompt.
Examples
amnesiac > slogin -l usertest
Related Commands
show ssh client, show ssh server
stats export
Enables the export of statistics.
Syntax
stats export csv report-name after yyyy/ mm/ dd before yyyy/ mm/ dd email email-addr filename filename
Parameters
csv
Specify the file format for export: csv
report-name
Specify one of the following reports:
•cpu_util: CPU utilization
•memory: Memory utilization
•paging: Paging I/O
•appvissummary: Application visibility summary report
•appvishistory: Application visibility history report
•bw: Aggregate bandwidth
•th_peak: Peak throughput
•th_p95: P95 throughput
•pass: Aggregate pass-through traffic
•cpool: Aggregate connection pooling
•nfs: Aggregate NFS report
•pfs: Aggregate PFS report
•conn_history: connection history
•dstore: Data store hit
•ssl: SSL statistics
•ssl_peak: SSL peak statistics
•http: HTTP statistics
•qos: QoS statistics
•qos_inbound: Inbound QoS statistics
•snapmirror: Snapmirror statistics
•snapmirror_peak: Snapmirror peak statistics
•topconversations: Top conversations report
•topsenders: Top senders report
•topreceivers: Top receivers report
•topapplications: Top applications report
after yyyy / mm/ dd
Includes statistics collected after a specific time.
before yyyy/ mm/ dd
Includes statistics collected before a specific time.
email email-addr
Specify the address where the report is to be emailed.
filename filename
Specify a filename for the new report.
Examples
amnesiac > stats export csv ssl after 2008/09/01 filename ssltest
Related Commands
support show disk
Displays disk statistics for the drive containing the Services Director.
Syntax
support show disk
Examples
amnesiac > support show disk
Filesystem 1K-blocks Used Available Use% Mounted on
rootfs 2071416 1102520 863672 57% /
udev 4053260 160 4053100 1% /dev
tmpfs 4062768 0 4062768 0% /dev/shm
/dev/sda5 2071416 1102520 863672 57% /
tmpfs 1048576 9576 1039000 1% /lib/modules
tmpfs 1048576 6348 1042228 1% /lib/firmware
none 16384 164 16220 2% /tmp
/dev/sda2 132221 67116 58278 54% /boot
/dev/sda1 256665 8504 234908 4% /bootmgr
/dev/sda8 16516084 1496416 14180676 10% /var
/dev/sda9 1035692 33824 949256 4% /config
/dev/sda10 8262068 319380 7522992 5% /data
none 4062768 0 4062768 0% /dev/shm
encfs 16516084 1496416 14180676 10% /var/opt/rbt/decrypted
Related Commands
terminal
Sets terminal settings.
Syntax
terminal { length lines | type terminal_type | terminal width number-of-characters }
Parameters
[no] terminal length lines
Sets the number of lines 0-1024; 0 to disable paging.
The no command option disables the terminal length.
[no] terminal type terminal_type
Sets the terminal type.
The no command option disables the terminal type.
[no] terminal width number-of-characters
Sets the width number of characters.
The no command option disables the terminal width.
Usage Guidelines
The no command option disables terminal settings.
Examples
amnesiac > terminal width 1024
Related Commands
ssh client generate identity user
traceroute
Executes the traceroute utility for IPv4 addresses. The traceroute command takes the standard Linux options.
Syntax
traceroute [ options ]
Parameters
options
The traceroute command takes the standard Linux options. For detailed information, see the Linux manual (man) page.
Examples
amnesiac > traceroute amnesiac
traceroute to amnesiac.domain.com (10.0.0.3), 30 hops max, 38 byte packets
1 amnesiac (10.0.0.3) 0.035 ms 0.021 ms 0.013 ms
traceroute6
Executes the traceroute utility for IPv6 addresses. The traceroute6 command takes the standard Linux options.
Syntax
traceroute6 [ options ]
Parameters
options
The traceroute6 command takes the standard Linux options. For detailed information, see the Linux manual (man) page.
Examples
amnesiac > traceroute6 amnesiac
traceroute6 to amnesiac.domain.com (2001:38dc:52::e9a4:c5:6282/64), 30 hops max, 38 byte packets
1 amnesiac (2001:38dc:52::e9a4:c5:6282/64) 0.035 ms 0.021 ms 0.013 ms