User Mode Commands : Displaying system data : show connections
  
show connections
Displays the connections running through the appliance.
Syntax
show connections [<type>] [brief | full] | filter {<filter-string> | application <app-name>}| sort-by <state> | path-selection [full] | path-selection site-name <site-name> [full] | path-selection uplink-name <uplink-name> [site-name <site-name>] [full]
Parameters
<type>
all
Displays all connection types.
 
optimized
Displays the total active connections optimized. A U appears next to the appliance name if the connection is in an unknown state.
 
passthrough
Displays the total connections passed through, unoptimized. A U appears next to the appliance name if the connection is in an unknown state.
 
opening
Displays the total half-opened active connections. A half-opened connection is a TCP connection in which the connection has not been fully established. Half-opened connections count toward the connection count-limit on the appliance because at any time they might become fully opened connections. If you are experiencing a large number of half-opened connections, consider deploying an appropriately sized appliance. A U appears next to the appliance name if the connection is in an unknown state.
 
closing
Displays the total half-closed active connections. A half-closed connection is a TCP connection that closed on one side. The other side of the connection can still send data. These connections count toward the appliance connection count-limit. If you experience a large number of half-closed connections, consider deploying an appropriately sized appliance. A U appears next to the appliance name if the connection is in an unknown state.
 
discarded
Displays discarded connections only.
 
denied
Displays denied connections only.
brief
Specifies a brief report.
full
Specifies a full report.
filter <string> | filter application <app-name>
Filters the list according to the string or application. For example, to filter by IP address (such as srcip or destip), the filter string is the IP address.
sort-by <state>
Sorts results by the following states:
state—Sorts connections by state.
srcip—Sorts connections by source IP address.
srcport—Sorts connections by source port.
destip—Sorts connections by destination IP address.
destport—Sorts connections by destination port.
application—Sorts connections by application, such as HTTP.
peerip—Sorts connections by peer IP address.
peerport—Sorts connections by peer port.
reduction—Sorts connections by percent of reduction in bandwidth.
bytes_in—Sorts connections by total number of bytes in.
bytes_out—Sorts connections by total number of bytes out.
starttime—Sorts connections by start time.
interface—Sorts connections by interface.
path-selection [full]
Displays a list of connections using path selection. Specify the full option to show a detailed list. Path selection statistics are only reported if path selection is enabled.
path-selection site-name <site-name> [full]
Displays a list of connections using path selection to the specified site.
path-selection uplink-name <uplink-name> [site-name <site-name>] [full]
Displays a list of connections using path selection over the specified uplink or, optionally, to the specified site over the uplink.
Example
amnesiac > show connections all

T   Source       Destination App     Rdn   Since
--------------------------------------------------------------------------------
RS  10.5.132.136:51632 10.5.160.235:445 SMB-UNS  6%   2016/01/20 14:21:59
--------------------------------------------------------------------------------
All V4 V6
---------------------------------------------------------------
Established optimized: 1 1 0
 
RiOS only (O): 0 0 0
SCPS only (SO): 0 0 0
RiOS+SCPS (RS): 0 0 0
TCP Proxy (TP): 0 0 0
  Web Proxy only (WP): 0 0 0
  Web Proxy=SCPS (WS): 0 0 0
 
 
Half-opened optimized (H): 0 0 0
Half-closed optimized (C): 0 0 0
Establishing (E): 0 0 0
 
Passthrough: 0 0 0
 
Passthrough intentional (PI): 0 0 0
Passthrough unintentional (PU): 0 0 0
 
Forwarded (F): 0 0 0
Discarded (not shown):              0
Denied (not shown):               0
-------------------------------------------------------------- 
Total:             1      1      0
Error:                                     1      1      0
Product
SteelHead CX, SteelHead-v, SteelHead-c
Related Commands
“System administration and service commands,” Path selection commands