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Cisco ASA Series CLI Configuration Guide
Chapter 1 Configuring the ASA CX Module
Monitoring the ASA CX Module
Monitoring Module Connections
To show connections through the ASA CX module, enter the one of the following commands:
Examples
The following is sample output from the
show asp table classify domain cxsc
command:
hostname#
show asp table classify domain cxsc
Input Table
Command
Purpose
show asp table classify domain cxsc
Shows the NP rules created to send traffic to the ASA CX module.
show asp table classify domain
cxsc-auth-proxy
Shows the NP rules created for the authentication proxy for the ASA CX
module.
show asp drop
Shows dropped packets. The following drop types are used:
Frame Drops:
•
cxsc-bad-tlv-received—This occurs when ASA receives a packet
from CXSC without a Policy ID TLV. This TLV must be present in
non-control packets if it does not have the Standy Active bit set in the
actions field.
•
cxsc-request—The frame was requested to be dropped by CXSC due
a policy on CXSC whereby CXSC would set the actions to Deny
Source, Deny Destination, or Deny Pkt.
•
cxsc-fail-close—The packet is dropped because the card is not up and
the policy configured was 'fail-close' (rather than 'fail-open' which
allows packets through even if the card was down).
•
cxsc-fail—The CXSC configuration was removed for an existing
flow and we are not able to process it through CXSC it will be
dropped. This should be very unlikely.
•
cxsc-malformed-packet—The packet from CXSC contains an invalid
header. For instance, the header length may not be correct.
Flow Drops:
•
cxsc-request—The CXSC requested to terminate the flow. The
actions bit 0 is set.
•
reset-by-cxsc—The CXSC requested to terminate and reset the flow.
The actions bit 1 is set.
•
cxsc-fail-close—The flow was terminated because the card is down
and the configured policy was 'fail-close'.
show asp event dp-cp cxsc-msg
This output shows how many ASA CX module messages are on the dp-cp
queue. Currently, only VPN queries from the ASA CX module are sent to
dp-cp.
show conn
This command already shows if a connection is being forwarded to an
module by displaying the ‘X - inspected by service module’ flag.
Connections being forwarded to the ASA CX module will also display the
‘X’ flag.
Summary of Contents for 5505 - ASA Firewall Edition Bundle
Page 28: ...Glossary GL 24 Cisco ASA Series CLI Configuration Guide ...
Page 61: ...P A R T 1 Getting Started with the ASA ...
Page 62: ......
Page 219: ...P A R T 2 Configuring High Availability and Scalability ...
Page 220: ......
Page 403: ...P A R T 2 Configuring Interfaces ...
Page 404: ......
Page 499: ...P A R T 2 Configuring Basic Settings ...
Page 500: ......
Page 533: ...P A R T 2 Configuring Objects and Access Lists ...
Page 534: ......
Page 601: ...P A R T 2 Configuring IP Routing ...
Page 602: ......
Page 745: ...P A R T 2 Configuring Network Address Translation ...
Page 746: ......
Page 845: ...P A R T 2 Configuring AAA Servers and the Local Database ...
Page 846: ......
Page 981: ...P A R T 2 Configuring Access Control ...
Page 982: ......
Page 1061: ...P A R T 2 Configuring Service Policies Using the Modular Policy Framework ...
Page 1062: ......
Page 1093: ...P A R T 2 Configuring Application Inspection ...
Page 1094: ......
Page 1191: ...P A R T 2 Configuring Unified Communications ...
Page 1192: ......
Page 1333: ...P A R T 2 Configuring Connection Settings and QoS ...
Page 1334: ......
Page 1379: ...P A R T 2 Configuring Advanced Network Protection ...
Page 1380: ......
Page 1475: ...P A R T 2 Configuring Modules ...
Page 1476: ......
Page 1549: ...P A R T 2 Configuring VPN ...
Page 1550: ......
Page 1965: ...P A R T 2 Configuring Logging SNMP and Smart Call Home ...
Page 1966: ......
Page 2059: ...P A R T 2 System Administration ...
Page 2060: ......
Page 2098: ...1 8 Cisco ASA Series CLI Configuration Guide Chapter 1 Troubleshooting Viewing the Coredump ...
Page 2099: ...P A R T 2 Reference ...
Page 2100: ......