Cisco Cisco Packet Data Gateway (PDG)
ppp echo-test
Sends link control protocol (LCP) keep-alive echo packet to the peer point-to-point protocol (PPP) connection
to verify proper communication between PPP connections, and awaits a response.
to verify proper communication between PPP connections, and awaits a response.
Product
PDSN
GGSN
Privilege
Security Administrator, Administrator, Operator
Command Modes
Exec
The following prompt is displayed in the Exec mode:
[local]
host_name
#
Syntax Description
ppp echo-test { callid call_id | imsi imsi_id | ipaddr ip_address | msid ms_id | username user_name } [
num_packets ] [ | { grep grep_options | more } ]
num_packets ] [ | { grep grep_options | more } ]
callid call_id
Specifies the call instance ID for which the PPP link must be verified as a 4-byte hexadecimal number.
imsi imsi_id
Specifies the International Mobile Subscriber Identifier (IMSI) for which the PPP link must be verified.
ipaddr ip_address
Specifies the IP address for which the PPP link must be verified in IPv4 dotted-decimal notation.
msid ms_id
Specifies the mobile subscriber ID for which the PPP link must be verified as 7 to 16 digits of an MIN, or
RMI.
RMI.
username user_name
Specifies an existing user for which the PPP link must be verified as an alphanumeric string of 1 through 127
characters.
characters.
num_packets
Specifies the number of test packets to generate an integer from 1 through 1000000. Default: 1
Command Line Interface Reference, Modes E - F, StarOS Release 19
626
Exec Mode Commands (D-S)
ppp echo-test