Field | Description |
---|---|
L2TP Summary
|
|
Sessions In Progress
|
The total number of
L2TP sessions currently being facilitated by the system.
|
Data Stats
|
|
Rx Data Pkts
|
The total number of
data packets received.
|
Tx Data Pkts
|
The total number of
data packets transmitted.
|
Rx Data Octs
|
The total number of
data octets received.
|
Tx Data Octs
|
The total number of
data octets transmitted.
|
Rx Discard Data Pkts
|
The total number of
data packets received and discarded.
|
Field | Description |
---|---|
Username
|
The username of a
currently active subscriber session.
|
Callid
|
The call identification
number (callid) of a currently active subscriber session.
|
Msid
|
The Mobile Station
Identification (MSID) number of a currently active subscriber session.
|
Peer IP Address
|
The IP address of
the LNS to which the subscriber’s L2TP session is connected.
|
Service Name
|
The name of the LAC-service
configured on the system currently facilitating the subscriber’s
L2TP session.
|
Context Name
|
The name of the context
where service processing the current session is configured.
|
Service Type
|
|
Session State
|
|
Local Tunnel ID
|
The unique, system-assigned
identification number of the L2TP tunnel facilitating the session.
|
Local Session ID
|
The unique, system-assigned
identification number of the L2TP session.
|
Peer Tunnel ID
|
The unique, LNS-assigned
identification number of the L2TP tunnel facilitating the session.
|
Peer Session ID
|
The unique, LNS-assigned
identification number of the L2TP session.
|
Call Type
|
|
Call Serial Num
|
The Call Serial Number
attribute value pair (AVP) assigned to the session.
|
Rx Connect Speed
|
The speed of the connection
from the LNS to LAC service on the system in bits per second (bps).
|
Tx Connect Speed
|
The speed of the connection
from the LAC service on the system to the LNS in bits per second
(bps).
|
PPP Proxy-Auth
|
|
Bearer Type
|
The Bearer Capabilities
AVP for the system indicating the type of interfaces supported.
|
Framing Type
|
|
Data Rx Sequence Num Enabled
|
Indicates whether
or not the use of sequence numbers is enabled for traffic received.
|
Data Tx Sequence Num Enabled
|
Indicates whether
or not the use of sequence numbers is enabled for traffic transmitted.
|
Data Rx Sequence Num
|
If DATA Rx Sequence Num
Enabled is enabled, this field displays the current sequence
number being processed.
|
Data Tx Sequence Num
|
If DATA Tx Sequence Num
Enabled is enabled, this field displays the current sequence
number being processed.
|
Rx Data Pkts
|
The total number of
data packets received.
|
Tx Data Pkts
|
The total number of
data packets transmitted.
|
Rx Data Octs
|
The total number of
data octets received.
|
Tx Data Octs
|
The total number of
data octets transmitted.
|
Rx Discard Data Pkts
|
The total number of
data packets received and discarded.
|
Total sessions matching specified
criteria
|
The total number of
sessions matching the filter criteria (in this example, the subscriber’s name).
|
Field | Description |
---|---|
LAC Service
|
The name of the LAC
service for which statistics are being displayed.
|
Tunnels
|
|
Connection Attempts
|
The total number of
attempts made to connect tunnels.
|
Successful Connections
|
The total number of
tunnels successfully connected.
|
Failed to Connect
|
The total number of
tunnels that failed to connect.
|
Active Connections
|
The total number of
tunnels currently connected.
|
Receive Ctrl Pkt Errors
|
|
Total Discarded Packets
|
The Total number of
packets that were discarded.
|
Ctrl Field Errors
|
The total number of
errors received in packet control fields.
|
Pkt Len Errors
|
The total number of
errors resulting from the receipt of packets of invalid length.
|
AVP Len Errors
|
The total number of
errors resulting from the receipt of packets containing attribute
value pairs (AVPs) of incorrect length.
|
Proto Ver Errors
|
The total number of
errors resulting from the receipt of packets containing invalid protocol
versions.
|
MD5 Errors
|
The total number of
errors resulting from the receipt of packets containing incorrect Message
Digest 5 (MD5) hashing.
|
Inval Attr Errors
|
The total number of
errors resulting from the receipt of packets containing invalid attributes.
|
Unknown Attr Errors
|
The total number of
errors resulting from the receipt of packets containing unknown attributes.
|
Inval SessIDErrors
|
The total number of
errors resulting from the receipt of packets indicating an invalid session
identification (ID) number.
|
Inval State Errors
|
The total number of
errors resulting from the receipt of packets indicating an invalid state.
|
Unknown Msg Errors
|
The total number of
errors resulting from the receipt of unknown messages.
|
Unmatch Pkt Len
|
The total number of
errors resulting from the receipt of packets of invalid length.
|
Inval TunID Errors
|
The total number of
errors resulting from the receipt of packets indicating an invalid tunnel
identification (ID) number.
|
Tunnel Disconnect
or Failure Reasons
|
|
General Clear
|
The total number of
tunnels that were disconnected normally (StopCCN result code 1).
|
Ctrl Conn Exists
|
The total number of
tunnels that failed to connect because the control channel already existed
(StopCCN result code 3).
|
Unauthorized Errors
|
The total number of
tunnels that failed to connect because the requester was not authorized
to establish the control channel (StopCCN result code 4).
|
Bad Protocol Errors
|
The total number of
tunnels that failed to connect because the protocol version of the requester
is not supported (StopCCN result code 5).
|
Requester Shutdown
|
The total number of
tunnels that failed to connect because the requester is being shutdown
(StopCCN result code 6).
|
State Machine Errors
|
The total number of
tunnels that failed to connect because of an error with the finite
state machine (StopCCN result code 7).
|
Wrong Length
|
The total number of
general errors that occurred because the length of the control channel was
incorrect (Error code 2).
|
Out of Range Errors
|
The total number of
general errors that occurred because either one of the values of
the field was out of range or the reserved field was non-zero (Error
code 3).
|
Insuff Resources
|
The total number of
general errors that occurred because resources were not available
to process the request (Error code 4).
|
Vendor Specific Errors
|
The total number of
general errors hat occurred because vendor-specific errors occurred in
the LAC (Error code 6).
|
Try Another LNS
|
The total number of
general errors that occurred because the LNS indicated that the
LAC service should attempt to establish the control channel with
an alternate LNS (Error code 7).
|
Unknown AVP with M
bit
|
The total number of
general errors that occurred because a session or tunnel was disconnected
due to the receipt of an unknown AVP with the M-bit set (Error code
8).
|
IPSEC Disconnects
|
When IPSec is used,
this is the total number of tunnels that were disconnected or that failed
to connect due to the IPSec tunnel being disconnected.
|
IPSEC Failures
|
When IPSec is used,
this is the total number of tunnels that were disconnected or that failed
to connect due to failures that occurred for the IPSec tunnel.
|
License Exceeded
|
The number of tunnel
attempts that failed because the maximum number of tunnels allowed
by the installed license key was reached.
|
New Call Policy Disc
|
The total number of
L2TP tunnels disconnected because of a new call policy being instituted.
|
Max Retry Exceeded
|
The total number of
tunnels that failed to connect because the value configured for
the max-retransmissions parameter
set for the LAC-service was exceeded.
|
Tunnels System Limit
|
The total number of
tunnels that failed because the maximum number of tunnels that the system
supports was reached.
|
Misc Errors
|
The total number of
errors that occurred that did not fall into any of the above categories.
|
Last Rx Tunnel Result Code
|
The last tunnel result
code generated for received packets.
|
Last Rx Tunnel Error Code
|
The last tunnel error
code generated for received packets.
|
Last Rx Tunnel Err
Code Msg
|
The error indicated
by the last tunnel error code generated for received packets.
|
Last Tx Tunnel Result Code
|
The last tunnel result
code generated for transmitted packets.
|
Last Tx Tunnel Error Code
|
The last tunnel error
code generated for transmitted packets.
|
Last Tx Tunnel Err
Code Msg
|
The error indicated
by the last tunnel error code generated for transmitted packets.
|
Sessions
|
|
Session Attempts
|
The total number of
attempts made to connect sessions.
|
Successful Sessions
|
The total number of
sessions successfully connected.
|
Failed to Connect
|
The total number of
sessions that failed to connect.
|
Active Sessions
|
The total number of
sessions currently connected.
|
Intra-PDSN Handoff
Sessions
|
|
Attempts
|
The total number of
attempts to handoff subscriber sessions to another PDSN within this system.
|
Success
|
The total number of
successful handoffs of subscriber sessions to another PDSN within this
system.
|
Failures
|
The total number of
failures when attempting to handoff subscriber sessions to another PDSN
within this system.
|
Inter-PDSN Handoff
Sessions
|
|
Attempts
|
The total number of
attempts were made by outside PDSNs to transfer a call to this PDSN.
|
Session Disconnect
or Failure Reasons
|
|
No General Error:
|
The total number of
normal disconnect with no errors.
|
Administrative
|
The total number of
sessions that failed to connect due to administrative reasons (CDN result
code of 3).
|
Loss of Carrier
|
The total number of
sessions that were disconnected due to a loss of carrier (CDN result code
of 1).
|
Remote Administrative:
|
The total number of
sessions that failed to connect due to remote administrative reasons.
|
No Facility Avl Tmp
|
The total number of
sessions that failed to connect due to the temporary lack of required facilities
(CDN result code of 4).
|
No Facility Avl Perm
|
The total number of
sessions that failed to connect due to the permanent lack of required facilities
(CDN result code of 5).
|
Invalid Destination
|
The total number of
sessions that failed to connect due to the specification of an invalid destination
(CDN result code of 6).
|
No Carrier Detected
|
The total number of
sessions that failed to connect because no carrier signal was detected (CDN
result code of 7).
|
Busy Signal
|
The total number of
sessions that failed to connect due to the receipt of a busy signal (CDN
result code of 8).
|
No Dial Tone
|
The total number of
sessions that failed to connect because no dial tone was detected (CDN
result code of 9).
|
LAC Timeout
|
The total number of
sessions that failed to connect within the time allotted by the
LAC service (CDN result code of 10).
|
No Approp Framing
|
The total number of
sessions that failed to connect because no appropriate framing was detected
(CDN result code of 11).
|
No Ctrl Conn
|
The total number of
sessions that failed to connect because no control channel existed (StopCCN
result code of 1).
|
Wrong Length
|
The total number of
general errors that occurred because the length of the control channel was
incorrect (Error code 2).
|
Out of Range
|
The total number of
general errors that occurred because either one of the values of
the field was out of range or the reserved field was non-zero (Error
code 3).
|
Insufficient Resources
|
The total number of
general errors that occurred because resources were not available
to process the request (Error code 4).
|
Invalid SessID
|
The total number of
general errors that occurred because of an invalid session identification
(ID) number (Error code 5).
|
Vendor Specific Errors
|
The total number of
general errors hat occurred because vendor-specific errors occurred in
the LAC (Error code 6).
|
Try Another LNS
|
The total number of
general errors that occurred because the LNS indicated that the
LAC service should attempt to establish the control channel with
an alternate LNS (Error code 7).
|
Unknown AVP with M
bit
|
The total number of
general errors that occurred because a session or tunnel was disconnected
due to the receipt of an unknown AVP with the M-bit set (Error code
8).
|
Max Tunnel Limit
|
The total number of
sessions that failed to connect because the number of tunnels supported
by the LAC service was exceeded. This parameter is configured for
the LAC service using the max-tunnels parameter.
|
IPSEC Failures
|
When IPSec is used,
this is the total number of sessions that were disconnected or that failed
to connect due to failures that occurred for the IPSec tunnel.
|
IPSEC Disconnects
|
When IPSec is used,
this is the total number of disconnects caused by the IPSec tunnel going
down.
|
New Call Policy Disconnects
|
The total number of
disconnects caused by a newcall policy being implemented.
|
License Exceeded
|
The total number of
subscriber sessions that failed because the total number of subscriber sessions
allowed by the installed license key was exceeded.
|
Service Mismatch
|
The total number of
subscriber sessions that failed due to a mismatch in the service
and the call type.
|
Misc Errors
|
The total number of
errors that occurred that did not fall into any of the above categories.
|
Field | Description |
---|---|
State
|
|
LocalTun ID
|
The unique identification
number assigned to the tunnel by the system.
|
PeerTun ID
|
The unique identification
number assigned to the tunnel by the peer LNS.
|
Active Sess
|
The number of sessions
currently being facilitated by the tunnel.
|
Peer IPAddress
|
The IP address of
the peer-LNS that the tunnel is established with.
|
Service Name
|
The name of the LAC-service
that established the tunnel.
|
Uptime
|
The uptime for connected
tunnel.
|
Total tunnels matching
specified criteria
|
The total number of
tunnels facilitated by the context.
|