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Usage guidelines
This feature enables generating SNMP notifications for POS access events. The generated SNMP
notifications are sent to the SNMP module. The SNMP module determines how to send the notifications.
For more information about the notifications, see
Network Management and Monitoring Configuration
Guide
.
If you do not specify any keywords, the command enables/disables SNMP notifications for all types of
POS access events.
Examples
# Disable SNMP notifications for POS access server state changes.
<Sysname> system-view
[Sysname] undo snmp-agent trap enable posa server-state-change
source ip
Use
source ip
to specify a source address for TCP connections.
Use
undo source ip
to remove the configuration.
Syntax
source ip
ip-address
undo source ip
Default
No source address for TCP connection is specified.
Views
POS application template view
Predefined user roles
network-admin
Parameters
ip-address
: Specifies a source IP address for a TCP connection. The address can be any unicast IPv4
address except the loopback address. Make sure the FEP is reachable from this IP address.
Usage guidelines
By default, the router uses the IP address of the interface bound to the application template to initialize
a TCP connection to the FEP. For security purposes, you can use this command to specify an IP address
as the source IP address.
Changing of the source address also deletes all existing TCP connections for the application template.
Examples
# Specify the source address for POS application template 1 as 1.1.1.1. All existing connections for
application template 1 are deleted.
<Sysname> system-view
[Sysname] posa app 1 type tcp
[Sysname-posa-app1] source ip 1.1.1.1
Connections for the application have been reset.
