# Exec Mode show Commands (T-Z)

This chapter includes the commands show tacacs through show version.

The Exec Mode is the initial entry point into the command line interface system. Exec mode show commands are useful in troubleshooting and basic system monitoring.

IMPORTANT:

The commands or keywords/variables that are available are dependent on platform type, product version, and installed license(s).
show tacacs

Displays information about all active Terminal Access Controller Access-Control System Plus (TACACS+) sessions.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax show tacacs

This command provides the following TACACS+ session information:

- individual active session number with the following additional session-specific information:
  - login username
  - login tty
  - time of login
  - login server priority
  - current session state
  - current privilege level
  - remote client application (if applicable)
  - remote client ip address (if applicable)
  - last server reply status

- total number of TACACS+ sessions

Usage:

Use this command to view detailed session information for all active TACACS+ sessions.

IMPORTANT:

This command is available on version 11.0 and later systems.
Example:

    show tacacs

show task

Displays information about system tasks.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show task { info | resources | table } [ card card_num ]  [ facility facility { all | instance id } ] [ process process_name all ] [ max ] [ | { grep grep_options | more } ]

{ info | resources | table }

Specifies the type of information to be displayed and scope of tasks to include in output.

info: Displays detailed task information.

resources: Displays resource allocation and usage information for all tasks.

table: Displays identification information in tabular format for all tasks.
card card_num

Default: all powered on cards.

Specifies a single card for which task information is to be displayed where card_num must be from 1 to 48 for the ASR 5000 and 1 through 20 for the ASR 5500.
facility facility { all | instance id max }

Default: all facilities.
Specifies the list of facilities for which task information may be displayed. A specific instance of the facility may be displayed as specified by ID or all instances may be displayed. The value of id must be an integer from 0 through 10000000. facility must be one of:

- a11mgr: A11 Interface Manager facility
- aaamgr: AAA Manager Facility
- aaaproxy: AAA Proxy manager Facility
- acsctrl: Active Charging Service (ACS) Controller Facility [Release 11.0 and earlier versions only]
- acsmgr: Active Charging Service (ACS) Manager Facility
- alcapmgr: ALCAP Manager
- asngwmgr: ASN Gateway Manager
- asnpcrmgr: ASN Paging/Location-Registry (ASN-PC) Manager
- bfd: Bidirectional Forwarding Detection
- bgp: Border Gateway Protocol (BGP) Facility
- bngmgr: BNG Manager
- bulkstat: Bulk Statistics Manager Facility
- callhome: Call Home Controller
- cdrmod: Charging Detail Record Module
- cli: Command Line Interface Facility
- cscfmgr: SIP CSCF Manager
- cscfttmgr: SIP CSCFTT Manager
- cspctrl: Card Slot Port controller Facility
- cssctrl: Content Service Steering Controller
- dcardctrl: IPSec Daughter-card Controller Logging Facility
- dcardmgr: IPSec Daughter-card Manager Logging Facility
- dgmbmgr: Diameter Gmb Application Manager
- dhmgr: Distributed Host Manager
- diamproxy: Diameter Proxy
- drvctrl: Driver Controller Facility
- egtpegmgr: EGTP Egress Demux Manager
- egtpinmgr: EGTP Ingress Demux Manager
- evlogd: Event Log Daemon Facility
- famgr: Foreign Agent Manager Facility
- gtpcmgr: GTP-C Protocol Logging facility (GGSN product only)
- gtpumgr: GTP-U Demux Manager
- h248prt: H.248 Protocol Task [Release 11.0 and earlier versions only]
- hamgr: Home Agent Manager Facility
- hatcpu: High Availability Task CPU Facility
- hatsystem: High Availability Task Facility
- hdctrl: HD Controller
- hnbmgr: HNBGW HNB Manager
- hwmgr: Hardware Monitor Manager
- ipsecctrl: IP Security Controller Facility
- ipsecmgr: IP Security Manager Facility
- ipsgmgr: IP Services Gateway Facility
- kvctrl: KV Controller
- kvmgr: KV Manager
- l2tpdemux: L2TP Demultiplexor (LNS) Facility
- l2tpmgr: L2TP Manager Facility
- lagmgr: Link Aggregation Group (LAG) Manager
- linkmgr: SGSN/SS7 Link Manager
- magmgr: Mobile Access Gateway Manager
- megadiammgr: MegaDiameter Manager
- mmedemux: MME Demux Manager logging facility
- mmemgr: MME Manager logging facility
- mmgr: SGSN/SS7 Master Manager
- mpls_sig: Multiprotocol Label Switching
- mptest: Migration Performance Test on Packet Accelerator Card
- netwstrg: Network Storage Manager [Release 11.0 and earlier versions only]
- npuctrl: Network Processor Unit Control Facility
- npumgr: Network Processor Unit Manager Facility
- nputst: Network Processor Unit Tester
- nsctrl: Charging Service Controller [Release 11.0 and earlier versions only]
- nsmgr: Charging Service Process Manager [Release 11.0 and earlier versions only]
- orbns: Object Request Broker Notification Server Facility
- orbs: Object Request Broker System Facility
- ospf: Open Shortest Path First Facility
- ospfv3: Open Shortest Path First (OSPFv3)
- pdgmgr: PDG Manager
- phsgwmgr: PHS Gateway manager
- phspcmgr: PHS Paging Controller manager
- rct: Recovery Control Task Facility
- rdt: Redirect Task Facility
- rip: Routing Information Protocol Facility
- rmctrl: Resource Manager Controller Facility
- rmmgr: Resource Manager Facility
- sct: Shared Configuration Task Facility
- sessctrl: Session Controller Facility
- sessmgr: Session Manager Facility
- sesstrc: Session Trace Collection task
- sft: Switch Fabric Monitoring Task
- sgtpcmgr: SGSN GTPC Manager
- sipcdprt: SIP Call Distributor Task [Release 11.0 and earlier versions only]
- sitmain: System Initialization Task Main Facility
- sitparent: Card based system initialization facility that applies to packet processing cards and system management cards (SMC - ASR 5000, MIO - ASR 5500) [Replaces the sitpac, sitspc and sittac facilities]

- snmp: SNMP Protocol Facility
- srdb: Static Rating Database
- testctrl: Test Controller
- testmgr: Test Manager
- threshold: Threshold Server Facility
- vpnctrl: Virtual Private Network Controller Facility
- vpnmgr: VPN Manager Facility
- zebos: ZEBOS™ OSPF Message Facility

all: Displays information for all instances of the specified facility.

instance id: Displays information for the facility instance specified as an integer from 0 through 10000000.
process process_name all
Display information for all instances of the specified process. must be one of the following process names:

- ftpd: File Transfer Protocol Daemon
- inetd: Internet Super-server Daemon
- nsproc: NetSpira Packet Processor
- ntpd: Network Time Protocol Daemon
- orbnsd: Object Request Broker Notification Server
- ping: Ping
- pvmd-wrapper: NetSpira Messenger Daemon
- pvmgs: NetSpira Messenger Daemon
- rlogin: Remote Login
- sftp-server: Secure File Transfer Protocol Server
- sitreap: System Initialization Task Cleanup Process
- sn_resolve: DNS Resolver Process
- ssh: Secure Shell
- sshd: Secure Shell Daemon
- telnet: Telnet
- telnetd: Telnet daemon
- tftpd: Trivial File Transfer Protocol Daemon
- traceroute: Traceroute

max

Default: current usage levels are displayed.

Displays the maximum usage levels for tasks as opposed to the current usage levels.

max is valid only in conjunction with the resources keyword.
| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
Usage:

Display task information as part of system troubleshooting unexpected behavior.

IMPORTANT:

This command is not supported on all platforms.
Example:
The following commands provide some examples of the combinations of options that may be used to display task information.

    show task info facility
    hatspc all

    show task info facility
    hatspc instance 456

    show task resources
    facility zebos all

    show task table facility ospf

    show task table card
    8 facility cli all

    show task resources
    facility rip all max

show tcap statistics

This command displays the collected traffic statistics that have passed through the SS7 Transaction Capabilities Application Part (TCAP) layer.
Platform:

ASR 5000
Product:

SGSN
Privilege:

Security Administrator, Administrator, Operator
Syntax

    show tcap statistics [ camel-service [ all | name camel_srvc ] | map-service [ all | name map_srvc ] ] [ | { grep grep_options | more } ]

camel-service [ all | name camel_srvc ]

Displays TCAP statistics for either all Customized Applications for Mobile networks Enhanced Logic (CAMEL) services or only for the named CAMEL service.
map-service [ all | name mapl_srvc ]

Displays TCAP statistics for either all Mobile Application Part (MAP) services or only for the named MAP service.
| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
Usage:

Use this command to display the collected TCAP statistics for MAP or CAMEL services.
Example:
The following command displays the collected statistics for a MAP service named MAP-Tewk.

    show tcap statistics
    map-service name MAP-Tewk

show temperature

Displays the current temperature on all installed cards. Also displays the temperature of upper and lower fan trays. Temperature readings are acquired from sensors located on theses components.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show temperature [ verbose] [ | { grep grep_options | more } ]

| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
verbose

Indicates that the output is to contain detailed information.
Usage:

Verify current temperature of components in chassis.
Example:

    show temperature

    show tempterature verbose

show terminal

Displays the current terminal settings for number of lines in length and number of characters in width.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show terminal [ | { grep grep_options | more } ]

| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
Usage:

Use this command to verify current terminal settings in case the output displayed appears to have line breaks/wraps in unexpected places.
Example:

    show terminal

show threshold

Displays thresholding information for the system.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show threshold [ default ]

[ default ]

Used to display the system’s thresholding default values.
Usage:

Use this command to display information on threshold value configuration and activity.
Example:
The following command displays configuration information pertaining to threshold values configured on the system:

    show threshold

IMPORTANT:

Output descriptions for commands are available in the Statistics and Counters Reference.
show timing

Displays the information configured to define a transmit timing source other than the system clock. The display includes related information (such as port status, timing source priority, timing alarms, etc.) for all of the ports configured for either Building Integrated Timing Supply (BITS) or line timing.
Platform:

ASR 5000
Product:

SGSN
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show timing

Usage:

Use this command to determine which line cards are recovering receive timing clocks.

IMPORTANT:

This command is not supported on all platforms.
Example:
The following command displays timing configuration and status information for the timing-configured ports.

    show timing

show upgrade

Displays the status of an on-going on-line software upgrade.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show upgrade

Usage:

Use this command to show the status of an on-going on-line software upgrade.

IMPORTANT:

This command is not supported on all platforms.
show url-blacklisting database

Displays URL Blacklisting static database configurations.
Platform:

ASR 5000
Product:

CF
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show url-blacklisting
    database [ all | url url | facility
    acsmgr { all | instance instance } ] [ | { grep grep_options | more } ]

all

Displays configurations of all URL Blacklisting databases present in the default or override directory.
facility acsmgr { all | instance instance }

Displays configurations of URL Blacklisting database configuration per facility/ACSMgr instance.

all: Displays URL Blacklisting database configuration of all ACSMgrs.

instance instance: Displays URL Blacklisting database configuration for the instance number of the database specified as an integer from 1 through 10000000.
url url

Displays configurations of the URL Blacklisting database specified in the database’s URL expressed as an alphanumeric string of 1 through 512 characters.
| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
Usage:

Use this command to view configurations associated with in-memory and on-flash Blacklisting database. The show url-blacklisting database command displays the active database that is loaded, and is the one set by either the default or override CLI commands.
Example:
The following command displays configurations of all the databases present in default or override directory, indicating one as Active and rest as Not Loaded:

    show url-blacklisting
    database all

The following command displays configurations of the /flash/bl/optblk.bin database:

    show url-blacklisting
    database url /flash/bl/optblk.bin

The following command displays database configuration for the ACSMgr instance 1:

    show url-blacklisting
    database facility acsmgr instance 1

IMPORTANT:

Output descriptions for commands are available in the Statistics and Counters Reference.
show version

Displays the version information for the current system image or for a remote image.
Platform:

ASR 5000
Product:

All
Privilege:

Security Administrator, Administrator, Operator, Inspector
Syntax

    show version [ url ] [ all | verbose ] [ | { grep grep_options | more } ]

url

Specifies the location of a configuration file for which to display version information. The url may refer to a local or a remote file and must be entered in the following format:
For the ASR 5000:

    [ file: ] { /flash | /pcmcia1 | /hd } [ /directory ] /file_name

    tftp:// { host [ :port# ] } [ /directory ] /file_name

    [ http: | ftp: | sftp: ] // [ username [ :password ] @ ] { host } [ :port# ] [ /directory ] /file_name

IMPORTANT:

Do not use the following characters when entering a string for the field names below: “/” (forward slash), “:” (colon) or “@” (at sign).

directory is the directory name.

filename is the actual file of interest.

username is the user to be authenticated.

password is the password to use for authentication.

host is the IP address or host name of the server.

port# is the logical port number that the communication protocol is to use.
all | verbose

all: displays all image information.

verbose: displays detailed information.

The verbose keyword may not be used in conjunction with a URL specification.
| { grep grep_options | more }

Pipes (sends) the output of the command to the command specified. You must specify a command to which the output will be sent.

For details on the usage of the grep and more commands, refer to the Regulating a Command’s Output section of the Command Line Interface Overview chapter.
Usage:

Display the version information to verify the image versions loaded in preparation for maintenance, upgrades, etc.

IMPORTANT:

This command is not supported on all platforms.
Example:
The following commands display the version information with the basic level of output and the detailed level, respectively.

    show version

    show version verbose