# Monitoring TACACS+ Information

#### Purpose

Display TACACS+ information.

#### Action

To display TACACS+ information.

    host1#show tacacs
    Key = hippo
    Timeout = <NOTSET>, built-in timeout of 5 will be used
    Source-address = <NOTSET>

      TACACS+ Configuration, (*) denotes inherited
      --------------------------------------------
                 Tcp                                    Search
    IP Address   Port   Timeout   Primary      Key      Order
    ----------   ----   -------   -------   ---------   ------
    10.5.0.174   3049   5 (*)     y         hippo (*)   1
    10.5.1.199   1049   5 (*)     n         hippo (*)   2

To display overall statistics:

    host1#show tacacs statistics

To display statistics since they were baselined; deltas are not calculated for the pending statistics:

    host1#show tacacs delta

#### Meaning

Table 69 lists the show tacacs command output fields.

Table 69: show tacacs Output Fields

Field Name | Field Description
--- | ---
Key | Authentication and encryption key
Timeout | TACACS+ host response timeout in seconds
Source-address | Alternative source IP address configured
TACACSPLUS Configuration | Table contains statistics for each host
IP Address | IP address of the host
TCP Port | TCP port of the host for each IP address
Timeout | Timeout interval in seconds for each IP address
Primary | This IP address’s primary host; options: y = yes, n = no
Key | Authentication and encryption key for this IP address
Search Order | The order in which requests are sent to hosts until a response is received

#### Related Documentation

- show tacacs