"; for ($i = 0; $i < count($nav); $i++){ if ($dirMax >= $pthSize){ if(($nav[$i][2] != 1) && (getfilepath($nav[$i][1]) == $parsedpath)) echo "Help : ".$nav[$i][0]; if (parsefilepath($nav[$i][1]) == $dirs[$pthSize]){ if ((getfilepath($nav[$i][1]) != $pth) || getfilepath($nav[$i][1]) != $pth."index.php") echo "Help : "; if (getfilepath($nav[$i][1]) == $parsedpath) echo $nav[$i][0]; else { echo "".$nav[$i][0]." : "; for ($j = 0; $j < count($nav[$i][3]); $j++){ if(getfilepath($nav[$i][3][$j][1]) == $parsedpath) echo $nav[$i][3][$j][0]; if(parsefilepath($nav[$i][3][$j][1]) == $dirs[$pthSize + 1]) { if ((getfilepath($nav[$i][3][$j][1]) == $parsedpath));// echo $nav[$i][3][$j][0]; else { echo "".$nav[$i][3][$j][0]." : "; for($k = 0; $k < count($nav[$i][3][$j][3]); $k++) { if(getfilepath($nav[$i][3][$j][3][$k][1]) == $parsedpath) echo $nav[$i][3][$j][3][$k][0]; if (parsefilepath($nav[$i][3][$j][3][$k][1]) == $dirs[$pthSize+2] && getfilebase($nav[$i][3][$j][3][$k][1]) == $path_parts["basename"]) { if (getfilepath($nav[$i][3][$j][3][$k][1]) == $parsedpath) ; //echo $nav[$i][3][$j][3][$k][0]; else if (parsefilepath($nav[$i][3][$j][3][$k][1]) == $dirs[$pthSize+3] && $nav[$i][3][$j][3][$k][2] == 1) { for ($l = 0; $l < count($nav[$i][3][$j][3][$k][3]); $l++){ if (getfilepath($nav[$i][3][$j][3][$k][3][$l][1]) == $parsedpath) echo "".$nav[$i][3][$j][3][$k][0]." : "; echo $nav[$i][3][$j][3][$k][3][$l][0]; } } } } } } } } } } } echo ""; ?>

The form is accessed from the Query>Other>Interface Counters menu. Interface statistics queries are made using the URL /its/query/Interface. The following arguments are recognized:

Note: If the interface is omitted then all interfaces will be included. If the agent is omitted then all agents will be included.


The IP address or domain name of the switch or router.


The interface index (ifIndex) of the interface.


The hours in the day to include. Hours are specified by the start of the hour (i.e. 0 = midnight to 1am and 23 = 11pm to midnight).

Hours can be included in lists, or in ranges.

hour=9-16 Work hours (9am to 5pm).
hour=17-8 Non-work hours (5pm to 9am)
hour=12,13 Lunch (Noon and 1pm hours)

Hours are interpreted in conjunction with the selected time zone (see TZ).


The days of the week to include in the result. The values are:

1 Sunday
2 Monday
3 Tuesday
4 Wednesday
5 Thursday
6 Friday
7 Saturday

Days can be listed or included in ranges

date=2-6 Include only workdays (Mon-Fri).
date=7-1 Include only weekend days (Sat-Sun).
date=3,5 Include only Tuesdays and Thursdays.

Days are interpreted in conjunction with the selected time zone (see TZ).


Dates and times are specified in the following formats:

yyyymmdd Includes all the hours in the specified date.
yyyymmddhh Includes a specific hour.
today All hours from midnight to current hour.
yesterday All hours yesterday.
thisWeek All hours from Midnight Sunday to current hour.
lastWeek All hours last week.
thisMonth All hours from start of month to current hour.
lastMonth All hours last month.
lastHour Last hour.
last24Hours Last 24 hours.
last7Days Last 7 days to current hour.
last30Days Last 30 days to current hour.

Times and dates are interpreted in conjunction with the selected time zone (see TZ).

Dates can be combined in a list or specified as ranges, for example:


would include all the hours on 1-Sep-1999 and all the hours between midnight 5-Sep-1999 and noon 12-Sep-1999.

If the argument is omitted, then the hours since midnight today will be used.


The time zone used to interpret dates, times, days of week and hours. It is also the time zone used when returning date and time information in results.

Currently recognized time zones are:

ID Name Offset from GMT
server Time zone of the Traffic Server  
AET Australia Eastern Time 10
AGT Argentina Standard Time -3
ART (Arabic) Egypt Standard Time 2
AST Alaska Standard Time -9
BET Brazil Eastern Time -3
BST Bangladesh Standard Time 6
CAT Central African Time -1
CST Central Standard Time -6
CTT China Standard Time 8
EAT Eastern African Time 3
ECT European Central Time 1
EET Eastern European Time 1
EST Eastern Standard Time -5
GMT Greenwich Mean Time 0
HST Hawaii Standard Time -10
IET Indiana Eastern Standard Time -5
JST Japan Standard Time 9
MIT Midway Islands Time -11
MST Mountain Standard Time -7
NET Near East Time 4
NST New Zealand Standard Time 12
PLT Pakistan Lahore Time 5
PNT Phoenix Standard Time -7
PST Pacific Standard Time -8
SST Solomon Standard Time 11
VST Vietnam Standard Time 7

Note: If the time zone is unspecified, it defaults to server.


Create a time series using the specified grouping period. Recognized periods include:

  • hour
  • day
  • week
  • month

Leave blank or omit argument in order to aggregate over entire interval.

Intervals are interpreted in conjunction with the selected time zone (see TZ).


Results returned as a table containing whichever columns were requested using resultField:

Category Field Description
Key Field time The time at the start of the interval.
seconds The time at the start of the interval in seconds since 1 Jan 1970 GMT.
agent The IP address of the agent.
interface The ifIndex of the interface.
Value Field frames Average frames/s.
framesTotal Total frames.
framesVariance Variance of frames/s.
framesSDEV Standard deviation of frames/s.
framesMin Minimum frames/s.
framesMax Maximum frames/s.
framesLower Lower bound (95% confidence) of frames/s.
framesUpper Upper bound (95% confidence) of frames/s.
bytes Average bytes/s.
bytesTotal Total bytes.
bytesVariance Variance of bytes/s.
bytesSDEV Standard deviation of bytes/s.
bytesMin Minimum bytes/s.
bytesMax Maximum bytes/s.
bytesLower Lower bound (95% confidence) of bytes/s.
bytesUpper Upper bound (95%) confidence) of bytes/s.
utilization Average utilization.
utilizationVariance Variance of utilization.
utilizationSDEV Standard deviation of utilization.
utilizationMin Minimum utilization.
utilizationMax Maximum utilization.
utilizationLower Lower bound (95% confidence) of utilization.
utilizationUpper Upper bound (95%) confidence) of utilization.
broadcasts Average broadcasts/s.
broadcastsTotal Total broadcasts.
broadcastsVariance Variance of broadcasts/s.
broadcastsSDEV Standard deviation of broadcasts/s.
broadcastsMin Minimum broadcasts/s.
broadcastsMax Maximum broadcasts/s.
broadcastsLower Lower bound (95% confidence) of broadcasts/s.
broadcastsUpper Upper bound (95%) confidence) of broadcasts/s.
multicasts Average multicasts/s.
multicastsTotal Total multicasts.
multicastsVariance Variance of multicasts/s.
multicastsSDEV Standard deviation of multicasts/s.
multicastsMin Minimum multicasts/s.
multicastsMax Maximum multicasts/s.
multicastsLower Lower bound (95% confidence) of multicasts/s.
multicastsUpper Upper bound (95%) confidence) of multicasts/s.
errors Average errors/s.
errorsTotal Total errors.
errorsVariance Variance of errors/s.
errorsSDEV Standard deviation of errors/s.
errorsMin Minimum errors/s.
errorsMax Maximum errors/s.
errorsLower Lower bound (95% confidence) of errors/s.
errorsUpper Upper bound (95%) confidence) of errors/s.

Note: The basic unit of measurement is a minute and statistics such as standard deviation represent the variability in the minute data over the aggregation interval.

Note: In the case of full duplex links counters can be extracted for each direction. For example, utilizationInMax gives the maximum utilization in the input direction and utilizationOutMax gives the maximum utilization in the output direction.


The following result formats are recognized:

  • csv Returns a plain text table of results with each field separated by a comma.
  • html Returns a formatted html table of results.
  • debug Returns an html table containing the argument list, as well as a separate result table. Also provides a means of viewing error messages relating to improperly constructed queries.