collector [ip-address[:port]] [detail]
show>cflowd
7210 SAS-Mxp and 7210 SAS-Sx/S 1/10GE (standalone)
This command displays the administrative and operational status of the configured data collectors.
Displays information about the specified collector IP address.
Displays information about the collector on the specified UDP port.
Keyword to display informational details about either all collectors or the specified collector.
The following outputs are examples of cflowd collector information, and the associated tables describe the output fields.
Standard output: Sample output 1, Table: Output fields: cflowd collector
Detailed output: Sample output 2, Table: Output fields: cflowd collector detailed
A:R51-CfmA# show cflowd collector
===============================================================================
Cflowd Collectors
===============================================================================
Host Address Port Version AS Type Admin Oper Sent
-------------------------------------------------------------------------------
138.120.135.103 2055 v5 peer up up 1380 records
138.120.135.103 9555 v8 origin up up 90 records
138.120.135.103 9996 v9 - up up 0 packets
138.120.214.224 2055 v5 origin up up 1380 records
-------------------------------------------------------------------------------
Collectors : 4
===============================================================================
| Label | Description |
|---|---|
|
Host Address |
Displays the IP address of a remote cflowd collector host to receive the exported cflowd data |
|
Port |
Displays the UDP port number on the remote cflowd collector host to receive the exported cflowd data |
|
AS Type |
Displays the style of AS reporting used in the exported flow data origin — Reflects the endpoints of the AS path that the flow is following peer — Reflects the AS of the previous and next hops for the flow |
|
Version |
Displays the configured version for the associated collector |
|
Admin |
Displays the desired administrative state for this cflowd remote collector host |
|
Oper |
Displays the current operational status of this cflowd remote collector host |
|
Recs Sent |
Displays the number of cflowd records that have been transmitted to this remote collector host |
|
Collectors |
Displays the total number of collectors using this IP address |
A:R51-CfmA# show cflowd collector detail
===============================================================================
Cflowd Collectors (detail)
===============================================================================
Address : 138.120.135.103
Port : 2055
Description : Test v5 Collector
Version : 5
AS Type : peer
Admin State : up
Oper State : up
Records Sent : 1260
Last Changed : 09/03/2009 17:24:04
Last Pkt Sent : 09/03/2009 18:07:10
-------------------------------------------------------------------------------
Sent Open Errors
-------------------------------------------------------------------------------
42 0 0
===============================================================================
Address : 138.120.135.103
Port : 9555
Description : Test v8 Collector
Version : 8
AS Type : origin
Admin State : up
Oper State : up
Records Sent : 82
Last Changed : 09/03/2009 17:24:04
Last Pkt Sent : 09/03/2009 18:06:41
-------------------------------------------------------------------------------
Aggregation Type Status Sent Open Errors
-------------------------------------------------------------------------------
as-matrix Disabled 0 0 0
protocol-port Disabled 0 0 0
source-prefix Enabled 21 0 0
destination-prefix Enabled 21 0 0
source-destination-prefix Disabled 0 0 0
raw Disabled 0 0 0
===============================================================================
Address : 138.120.135.103
Port : 9996
Description : Test v9 Collector
Version : 9
Admin State : up
Oper State : up
Packets Sent : 51
Last Changed : 09/03/2009 17:24:04
Last Pkt Sent : 09/03/2009 18:07:10
Template Set : Basic
-------------------------------------------------------------------------------
Traffic Type Template Sent Sent Open Errors
-------------------------------------------------------------------------------
IPv4 09/03/2009 18:07:29 51 1 0
MPLS No template sent 0 0 0
IPv6 No template sent 0 0 0
===============================================================================
A:R51-CfmA#
| Label | Description |
|---|---|
|
Address |
Displays the IP address of a remote cflowd collector host to receive the exported cflowd data |
|
Port |
Displays the UDP port number on the remote cflowd collector host to receive the exported cflowd data |
|
Description |
Displays a user-provided descriptive string for this cflowd remote collector host |
|
Version |
Displays the version of the flow data sent to the collector |
|
AS Type |
Displays the style of AS reporting used in the exported flow data origin — Reflects the endpoints of the AS path which the flow is following peer — Reflects the AS of the previous and next hops for the flow |
|
Admin State |
Displays the desired administrative state for this cflowd remote collector host |
|
Oper State |
Displays the current operational status of this cflowd remote collector host |
|
Records Sent |
Displays the number of cflowd records that have been transmitted to this remote collector host |
|
Last Changed |
Displays the time when this row entry was last changed |
|
Last Pkt Sent |
Displays the time when the last cflowd packet was sent to this remote collector host |
|
Aggregation Type |
Displays the bit mask that specifies the aggregation schemes used to aggregate multiple individual flows into an aggregated flow for export to this remote host collector. none — No data will be exported for this remote collector host raw — Flow data is exported without aggregation in version 5 format All other aggregation types use version 8 format to export the flow data to this remote host collector. |
|
Collectors |
Displays the total number of collectors using this IP address |
|
Sent |
Displays the number of packets with flow date sent to the associated collector |
|
Open |
Displays the number of partially filled packets that have some flow data but are not yet filled or have been timed out (60 seconds maximum) |
|
Error |
Increments when an error occurs during export of the collector packet. The most common reason is a UDP unreachable destination for the configured collector. |
interface [ip-int-name]
show>cflowd
7210 SAS-Mxp and 7210 SAS-Sx/S 1/10GE (standalone)
This command displays the administrative and operational status of the interfaces in which cflowd is enabled.
Displays only information for the specified IP interface name, up to 32 characters.
The following output is an example of cflowd interface information, and Table: Output fields: cflowd interface describes the output fields.
Sample output# show cflowd interface [ip-int-name]
===============================================================================
Cflowd Interfaces
===============================================================================
Interface Router IF Index Type/Dir Samp Admin
IPv4 Address Oper IPv4
IPv6 Address Oper IPv6
-------------------------------------------------------------------------------
test Base 1 intf/ingr Up
1.1.1.1/24 uni Down
N/A uni Down
-------------------------------------------------------------------------------
Interfaces : 1
| Label | Description |
|---|---|
Interface |
Displays the physical port identifier |
IPv4 Address |
Displays the primary IPv4 address for the associated IP interface |
IPv6 Address |
Displays the primary IPv6 address for the associated IP interface |
Router |
Displays the virtual router index (Base = 0) |
IF Index |
Displays the global IP interface index |
Type/Dir Samp |
Displays the cflowd sampling type and direction intf — Interface based sampling acl — ACL based sampling ingr — Ingress sampling egr — Egress sampling both — Both ingress and egress sampling |
Admin |
Displays the administrative state of the interface |
Opr-IPv4 |
Displays the operational state for IPv4 sampling |
Opr-IPv6 |
Displays the operational state for IPv6 sampling |
status
show>cflowd
7210 SAS-Mxp and 7210 SAS-Sx/S 1/10GE (standalone)
This command displays administrative and operational status information for cflowd.
The following output is an example of cflowd status information, and Table: Output fields: cflowd status describes the output fields.
Sample outputsr1# show cflowd status
===============================================================================
Cflowd Status
===============================================================================
Cflowd Admin Status : Enabled
Cflowd Oper Status : Enabled
Active Timeout : 1 minutes
Inactive Timeout : 30 seconds
Template Retransmit : 60 seconds
Cache Size : 65536 entries
Overflow : 1%
Sample Rate : 1
Active Flows : 34000
Overflow events 10
Dropped Flows: 0
Pkts Rcvd : 801600
Total Pkts Dropped : 0
Raw
Times flow created 160000
Times flow matched 224428382
Total flows flushed 150000
===============================================================================
Version Info
===============================================================================
Version Status Sent Open Errors
-------------------------------------------------------------------------------
5 Enabled 92 0 0
8 Enabled 46 0 0
9 Enabled 56 1 0
10 Enabled 39 1 0
===============================================================================
===============================================================================
Cflowd Status
===============================================================================
Cflowd Admin Status : Enabled
Cflowd Oper Status : Enabled
Active Timeout : 1 minutes
Inactive Timeout : 30 seconds
Template Retransmit : 60 seconds
Cache Size : 65536 entries
Overflow : 1%
Sample Rate : 1
Active Flows : 34
Total Pkts Rcvd : 801600
Total Pkts Dropped : 0
===============================================================================
Version Info
===============================================================================
Version Status Sent Open Errors
-------------------------------------------------------------------------------
5 Enabled 92 0 0
8 Enabled 46 0 0
9 Enabled 56 1 0
10 Enabled 39 1 0
===============================================================================
| Label | Description |
|---|---|
Cflowd Admin Status |
Displays the desired administrative state for this cflowd remote collector host |
Cflowd Oper Status |
Displays the current operational status of this cflowd remote collector host |
Active Timeout |
Displays the maximum amount of time, in minutes, before an active flow is exported. If an individual flow is active for this amount of time, the flow is exported and a new flow is created. |
Inactive Timeout |
Displays the inactive timeout in seconds |
Template Retransmit |
Displays the time, in seconds, before template definitions are sent |
Cache Size |
Displays the maximum number of active flows to be maintained in the flow cache table |
Overflow |
Displays the percentage number of flows to be flushed when the flow cache size has been exceeded |
Sample Rate |
Displays the rate at which traffic is sampled and forwarded for cflowd analysis one (1) — All packets are analyzed 1000 (default) — One in every one thousand packet is analyzed |
Active Flows |
Displays the current number of active flows being collected |
Total Pkts Rcvd |
Displays the total number of packets sampled and forwarded for cflowd analysis |
Total Pkts Dropped |
Displays the total number of packets dropped |
Aggregation Info: |
|
Type |
Displays the type of data to be aggregated and to the collector |
Status |
enabled — Specifies that the aggregation type is enabled disabled — Specifies that the aggregation type is disabled |
Sent |
Displays the number of packets with flow date sent to the associated collector |
Open |
Displays the number of partially filled packets which have some flow data but are not yet filled or have been timed out (60 seconds maximum) |
Error |
Counter increments when an error occurs during export of the collector packet. The most common reason is a UDP unreachable destination for the configured collector. |
Overflow events |
Displays the number of times the active cache overflowed |
Dropped Flows |
Displays the total number of flows dropped due to cache overflow events |