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Chapter 13 Interfaces
UAG CLI Reference Guide
97
13.2.6 Connectivity Check (Ping-check) Commands
Use these commands to have an interface regularly check the connection to the gateway you
specified to make sure it is still available. You specify how often the interface checks the connection,
how long to wait for a response before the attempt is a failure, and how many consecutive failures
are required before the UAG stops routing to the gateway. The UAG resumes routing to the gateway
the first time the gateway passes the connectivity check.
This table lists the
ping-check
commands
Table 43
interface Commands: Ping Check
COMMAND
DESCRIPTION
show ping-check [
interface_name
| status]
Displays information about ping check settings for the specified
interface or for all interfaces.
status
: displays the current connectivity check status for any
interfaces upon which it is activated.
[no] connectivity-check continuous-log
activate
Use this command to have the UAG logs connectivity check result
continuously. The
no
command disables the setting.
show connectivity-check continuous-log status
Displays the continuous log setting about connectivity check.
interface
interface_name
Enters sub-command mode.
[no] ping-check activate
Enables ping check for the specified interface. The
no
command
disables ping check for the specified interface.
ping-check {
domain_name
|
ip
| default-
gateway}
Specifies what the UAG pings for the ping check; you can specify a
fully-qualified domain name, IP address, or the default gateway for
the interface.
ping-check {
domain_name
|
ip
| default-
gateway} period <5..30>
Specifies what the UAG pings for the ping check and sets the
number of seconds between each ping check.
ping-check {
domain_name
|
ip
| default-
gateway} timeout <1..10>
Specifies what the UAG pings for the ping check and sets the
number of seconds the UAG waits for a response.
ping-check {
domain_name
|
ip
| default-
gateway} fail-tolerance <1..10>
Specifies what the UAG pings for the ping check and sets the
number of times the UAG times out before it stops routing through
the specified interface.
ping-check {
domain_name
|
ip
| default-
gateway} method {icmp
| tcp}
Sets how the UAG checks the connection to the gateway.
icmp
: ping the gateway you specify to make sure it is still available.
tcp
: perform a TCP handshake with the gateway you specify to
make sure it is still available.
ping-check {
domain_name
|
ip
| default-
gateway} port <1..65535>
Specifies the port number to use for a TCP connectivity check.
Summary of Contents for UAG Series
Page 5: ...Document Conventions UAG CLI Reference Guide 5 Server Firewall Telephone Switch Router ...
Page 22: ...22 PART I Introduction ...
Page 23: ...23 ...
Page 41: ...41 PART II Reference ...
Page 42: ...42 ...