Specifications

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Cisco Wide Area Application Services Command Reference
OL-11817-01
Chapter 3 CLI Commands
show tfo filtering
show tfo filtering
To display information about the incoming and outgoing TFO flows that the WAE currently has, use the
show
tfo filtering EXEC command.
show tfo filtering [list [| {begin regex [regex] | exclude regex [regex] | include regex [regex] }]] [|
{begin regex [regex] | exclude regex [regex] | include regex [regex]}]
Syntax Description
Command Modes EXEC
Device Modes application-accelerator
Usage Guidelines This command lists TCP flows that the WAE is currently optimizing. It also includes TCP flows that are
not being optimized but that are being passed through by the WAE. A “P” in the State column indicates
a passed through flow.
Examples The following examples display TFO connection information for the WAE:
WAE# show tfo filtering
Number of filtering tuples: 2
Packets dropped due to ttl expiry: 0
Packets dropped due to bad route: 0
Syn packets dropped with our own id in the options: 0
Syn packets received and dropped on estab. conn: 0
Syn-Ack packets received and dropped on estab. conn: 0
Packets recvd on in progress conn. and not handled: 0
Packets dropped due to peer connection alive: 0
Packets dropped due to invalid TCP flags: 0
WAE# show tfo filtering list
E: Established, S: Syn, A: Ack, F: Fin, R: Reset
s: sent, r: received, O: Options, P: Passthrough
B: Bypass, T: Timedout, C: Closed
Local-IP:Port Remote-IP:Port Tuple(Mate) State
10.99.11.200:1398 10.99.22.200:80 0xcba709c0(0xcba70a00) E
10.99.11.200:1425 10.99.22.200:80 0xcba70780(0xcba707c0) E
10.99.11.200:1439 10.99.22.200:5222 0xcba703c0(0xcba70b40) Sr
10.99.11.200:1440 10.99.22.200:5222 0xcba70400(0xcba70440) Sr
list (Optional) Lists TCP flows that the WAE is currently optimizing or passing
through.
| (Optional) Output modifier.
begin Begins with the line that matches the regular expression.
regex Regular expression to match. You can enter multiple expressions.
exclude Excludes lines that match the regular expression.
include Includes lines that match the regular expression.