# Monitoring RADIUS Relay Server Statistics

#### Purpose

Display RADIUS relay server statistics.

#### Action

To show RADIUS relay server statistics that were baselined:

    host1#show radius relay statistics delta

    RADIUS Relay Authentication Server Statistics
    ---------------------------------------------
        Statistic        Total
    ------------------   -----
    Access Requests      1000
    Access Accepts       1000
    Access Challenges    0
    Access Rejects       0
    Pending Requests     0
    Duplicate Requests   0
    Malformed Requests   0
    Bad Authenticators   0
    Unknown Requests     0
    Dropped Packets      0
    Invalid Requests     0
    Statistics baseline set FRI APR 02 2004 19:01:52 UTC

    RADIUS Relay Accounting Server Statistics
    -----------------------------------------
         Statistic         Total
    --------------------   -----
    Accounting Requests    1000
        Start              1000
        Stop               0
        Interim            0
    Accounting Responses   1000
        Start              1000
        Stop               0
        Interim            0
    Pending Requests       0
    Duplicate Requests     0
    Malformed Requests     0
    Bad Authenticators     0
    Unknown Requests       0
    Dropped Packets        0
    Invalid Requests       0
    Statistics baseline set FRI APR 02 2004 19:01:52 UTC

#### Meaning

Table 61 lists the show radius relay statistics command output fields.

Table 61: show radius relay statistics Output Fields

Field Name | Field Description
--- | ---
Access Requests | Number of access requests received
Access Accepts | Number of access accepts received
Access Challenges | Number of access challenges received
Access Rejects | Number of access rejects received
Pending Requests | Number of access requests waiting for a response
Duplicate Requests | Number of duplicate requests received while the previous request is pending
Malformed Requests | Requests with attributes having an invalid length or unexpected attributes
Bad Authenticators | Authenticator in the response is incorrect for the matching request; can occur if the secret for the RADIUS relay server and the WAP does not match
Unknown Requests | Packets received from nonconfigured clients
Dropped Packets | Packets dropped because of queue overflow
Invalid Requests | Number of invalid requests received
Accounting Requests | Number of accounting requests received, broken down by type of request
Accounting Responses | Number of accounting responses, broken down by type of request

#### Related Documentation

- Setting a Baseline for RADIUS Relay Statistics
- show radius relay statistics