Table Of Contents

CANC Commands

4.1  CANC

4.2  CANC-USER

4.3  CANC-USER-SECU

CANC Commands

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This chapter provides CANC (cancel) commands for the Cisco ONS 15454 SDH.

4.1  CANC

Cancel

Usage Guidelines

Reports the occurrence of a session timeout event.

CANC is an autonomous message transmitted by the NE to a user when a session established by that user is terminated because no messages were exchanged for a long period of time, a timeout. There is a default timeout period based on the user's privilege/security level. Timeouts can be provisioned through CTC. Timeouts can be provisioned with the SET-ATTR-SECUDFLT command. The default timeouts based on privilege/security level are: Superuser [SUPER] has the timeout period of 15 minutes, the Provision user [PROV] has the timeout period of 30 minutes, the Maintenance [MAINT] user has the timeout period of 60 minutes, the Retrieve user [RTRV] has no timeout.

When a timeout occurs, the corresponding port drops and the next session initiation at that port requires the regular login procedure.

The CANC message is only used to indicate that a session has been terminated because of a timeout. If a session is terminated for a different reason (for example, forced logout, loss of communication), the REPT EVT SESSION message is used.

Category

Security

Security

Retrieve

Related Commands

ACT-USER ALW-MSG-SECU ALW-USER-SECU CANC-USER CANC-USER-SECU CLR-COND-SECU DLT-USER-SECU

ED-CMD-SECU ED-PID ED-USER-SECU ENT-USER-SECU INH-MSG-SECU INH-USER-SECU REPT ALM SECU

REPT EVT SECU REPT EVT SESSION RTRV-CMD-SECU RTRV-DFLT-SECU RTRV-USER-SECU SET-ATTR-SECUDFLT

Output Format

SID DATE TIME
A ATAG CANC
"<UID>"
;

Output Example

TID-000 1998-06-20 14:30:00
A 100.100 CANC
"CISCO15"
;

Output Parameters

Table 4-1 CANC Output Parameters 

Parameter and Values	Description
UID	The user identifier (userid) of the person logged in. Refers to the userid of a user whose session is terminated due to timeout. String

4.2  CANC-USER

Cancel User

Usage Guidelines

This command logs a user out of an active session with the NE.

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Note The USERID field of this command is a mandatory field.

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For the CANC-USER command: CANC-USER:[TID]:[STRING]:CTAG

the syntax of the userid (first [STRING]) is not checked. Invalid syntax for the userid is permitted and the userid must not exceed 10 characters.

Category

Security

Security

Retrieve

Related Commands

ACT-USER ALW-MSG-SECU ALW-USER-SECU CANC CANC-USER-SECU CLR-COND-SECU DLT-USER-SECU

ED-CMD-SECU ED-PID ED-USER-SECU ENT-USER-SECU INH-MSG-SECU INH-USER-SECU REPT ALM SECU

REPT EVT SECU REPT EVT SESSION RTRV-CMD-SECU RTRV-DFLT-SECU RTRV-USER-SECU SET-ATTR-SECUDFLT

Input Format

CANC-USER:[<TID>]:<USERID>:<CTAG>;

Input Example

CANC-USER:PETALUMA:TERRI:101;

Input Parameters

Table 4-2 CANC-USER Input Parameters 

Parameter and Values	Description
USERID	Identifies the user to the system. USERID can be up to 10 alphanumeric characters. String

4.3  CANC-USER-SECU

Cancel User Security

Usage Guidelines

This command forces a user off of the NE.

The UID specified can be a single userid or a list of userids separated by "&". The keyword ALL is not permitted. The UID specified cannot be the userid of the administrator issuing the command.

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Note This command will log out ALL sessions on the NE (TL1 and CTC) of a user whose userid matches the UID specified in the command.

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Category

Security

Security

Superuser

Related Commands

ACT-USER ALW-MSG-SECU ALW-USER-SECU CANC CANC-USER CLR-COND-SECU DLT-USER-SECU

ED-CMD-SECU ED-PID ED-USER-SECU ENT-USER-SECU INH-MSG-SECU INH-USER-SECU REPT ALM SECU

REPT EVT SECU REPT EVT SESSION RTRV-CMD-SECU RTRV-DFLT-SECU RTRV-USER-SECU SET-ATTR-SECUDFLT

Input Format

CANC-USER-SECU:[<TID>]:<UID>:<CTAG>;

Input Example

CANC-USER-SECU:PETALUMA:CISCO10:100;

Input Parameters

Table 4-3 CANC-USER-SECU Input Parameters 

Parameter and Values	Description
UID	The user identifier (userid) of the person logged in. UID can be a list of userids separated by "&". The keyword ALL might not be used to specify all users on an NE. String