Session Stats
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Total Current
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The total number of
currently active sessions on the system that received DHCP-assigned
IP addresses.
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DHCP Proxy
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The total number of
currently active sessions that were assigned IP addresses using
the DHCP Proxy method.
|
DHCP Relay Agent
|
The total number of
currently active sessions that were assigned IP addresses using
the DHCP Relay method.
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DHCP Server
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The total number of currently active sessions
that were assigned IP addresses using the DHCP Server.
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Total Setup
|
The cumulative total
number of sessions facilitated by the system that received DHCP-assigned
IP addresses.
|
DHCP Proxy
|
The cumulative total
number of sessions facilitated by the system that were assigned
IP addresses using the DHCP Proxy method.
|
DHCP Relay Agent
|
The cumulative total
number of sessions facilitated by the system that were assigned
IP addresses using the DHCP Relay method.
|
DHCP Server
|
The cumulative total number of sessions
facilitated by the system that were assigned IP addresses using
the DHCP Server.
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Total Released
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The total number of
IP addresses that have been returned to the DHCP server(s).
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Session Release Reasons:
(dhcp-proxy)
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Admin Releases
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The number of DHCP
Proxy-assigned IP addresses released due to administrative intervention.
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Bearer Call Terminated
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The number of DHCP
Proxy-assigned IP addresses released due to session termination.
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Lease Exp Policy
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The number of DHCP
Proxy-assigned IP addresses released due to the expiration of the
address lease policy.
|
Lease Renew Failure
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The number of DHCP
Proxy-assigned IP addresses released due to a failure experienced
during lease renewal.
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IP Address mismatch
|
The number of DHCP
Proxy-assigned IP addresses released due to the offering of an invalid
IP address.
|
Lease time mismatch
|
The number of DHCP
Proxy-assigned IP addresses released due to the offering of an unacceptable
lease time.
|
Chaddr mismatch
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The number of DHCP
Proxy-assigned IP addresses released due to the mis-match in client
hardware address (MAC) or unknown/invalid client hardware address.
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Client-identifier mis-match
|
The number of DHCP
Proxy-assigned IP addresses released due to the mis-match in client
id or unknown/invalid client id.
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Other Reasons
|
The number of DHCP
Proxy-assigned IP addresses released due to reasons other than those
listed here.
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Session Release Reasons:
(dhcp-relay)
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Admin Releases
|
The number of DHCP
Relay-assigned IP addresses released due to administrative intervention.
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Bearer Call Terminated
|
The number of DHCP
Relay-assigned IP addresses released due to session termination.
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Lease Timed-out
|
The number of DHCP
Relay-assigned IP addresses released due to the expiration of the
address lease.
|
Other Reasons
|
The number of DHCP
Relay-assigned IP addresses released due to reasons other than those
listed here.
|
Session Release Reasons:
(dhcp-local-server)
|
Admin Releases
|
The number of DHCP
local-server-assigned IP addresses released due to administrative
intervention.
|
Bearer Call Terminated
|
The number of DHCP
local-server-assigned IP addresses released due to session termination.
|
Lease Timed-out
|
The number of DHCP
local-server-assigned IP addresses released due to the expiration
of the address lease.
|
Other Reasons
|
The number of DHCP
local-server-assigned IP addresses released due to reasons other
than those listed here.
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DHCP Messages
|
DISCOVER TX
|
The number of DHCPDISCOVER
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
DISCOVER retransmitted
|
The number of DHCPDISCOVER
messages re-sent by the system to the DHCP server as part of the
DHCP Proxy method.
|
DISCOVER RX
|
The number of DHCPDISCOVER messages received
by the system to the DHCP server as part of the DHCP Proxy method.
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DISCOVER retried RX
|
The number of retried DHCPDISCOVER messages
received by the system to the DHCP server as part of the DHCP Proxy
method.
|
DISCOVER relayed
|
The number of DHCPDISCOVER
messages relayed by the system to the mobile as part of the DHCP
Relay method.
|
DISCOVER retrasmitted relayed
|
The number of retransmitted DHCPDISCOVER
messages relayed by the system to the mobile as part of the DHCP
Relay
|
OFFER RX
|
The number of DHCPOFFER
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
OFFER Discarded
|
The number of DHCPOFFER
messages re-sent by the system to the DHCP server as part of the
DHCP Proxy method.
|
OFFER relayed
|
The number of DHCPOFFER
messages relayed by the system to the mobile as part of the DHCP
Relay method.
|
REQUEST TX
|
The number of DHCPREQUEST
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
REQUEST retransmitted
|
The number of DHCPREQUEST
messages re-sent by the system to the DHCP server as part of the
DHCP Proxy method.
|
REQUEST relayed
|
The number of DHCPREQUEST
messages relayed by the system to the mobile as part of the DHCP
Relay method.
|
REQUEST renewing relayed
|
The number of DHCPREQUEST renewal messages
relayed by the system to the mobile as part of the DHCP Relay method.
|
ACK RX
|
The number of DHCPACK
messages received from the DHCP server as part of the DHCP Proxy
method.
|
ACK for INFORM
|
The number of acknowledgements
received for DHCPINFORM messages sent by the system to the DHCP
server as part of the DHCP Proxy method.
|
ACK Renewing RX
|
The number of DHCPACK renewal messages received
from the DHCP server as part of the DHCP Proxy method.
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ACK TX
|
The number of DHCPACK messages sent to the
DHCP server as part of the DHCP Proxy method.
|
ACK Renewing TX
|
The number of DHCPACK renewal messages sent
to the DHCP server as part of the DHCP Proxy method
|
ACK relayed
|
The number of DHCPACK
messages relayed by the system to the mobile as part of the DHCP
Relay method.
|
ACK renewing relayed
|
The number of DHCPACK renewal messages relayed
by the system to the mobile as part of the DHCP Relay method.
|
NAK RX
|
The number of DHCPNAK
messages received from the DHCP server as part of the DHCP Proxy
method.
|
NAK for INFORM
|
The number of number
of negative acknowledgements for DHCPINFORM messages sent by the
system to the DHCP server as part of the DHCP Proxy method.
|
NAK TX
|
The number of DHCPNAK messages sent to the
DHCP server as part of the DHCP Proxy method.
|
NAK relayed
|
The number of DHCPNAK
messages relayed by the system to the mobile as part of the DHCP
Relay method.
|
DECLINE TX
|
The number of DHCPDECLINE
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
DECLINE RX
|
The number of DHCPDECLINE messages received
from the DHCP server as part of the DHCP Proxy method.
|
DECLINE relayed
|
The number of DHCPDECLINE
messages relayed by the system to the DHCP server as part of the
DHCP Relay method.
|
RELEASE TX
|
The number of DHCPRELEASE
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
RELEASE RX
|
The number of DHCPRELEASE messages received
from the DHCP server as part of the DHCP Proxy method.
|
RELEASE relayed
|
The number of DHCPRELEASE
messages relayed by the system to the DHCP server as part of the
DHCP Relay method.
|
RELEASE for relay call
|
The number of DHCPRELEASE
messages relayed by the system to the DHCP server as part of the
DHCP Relay method.
|
INFORM TX
|
The number of DHCPINFORM
messages sent by the system to the DHCP server as part of the DHCP
Proxy method.
|
INFORM retransmitted
|
The number of DHCPINFORM
messages re-sent by the system to the DHCP server as part of the
DHCP Proxy method.
|
INFORM RX
|
The number of DHCPINFORM messages received
from the DHCP server as part of the DHCP Proxy method.
|
INFORM relayed
|
The number of DHCPINFORM
messages relayed by the system to the DHCP server on behalf of the
mobile as part of the DHCP Relay method.
|
DHCP OFFER Discard
Reasons:
|
Parse error
|
The number of DHCPOFFER
messages discarded by the system due to parsing errors in the OFFER
message such as:
|
Lease less than min
|
The number of DHCPOFFER
messages discarded by the system due to the offered lease time being
less than the minimum acceptable value configured on the system.
|
Lease greater than
max
|
The number of DHCPOFFER
messages discarded by the system due to the offered lease time being
greater than the maximum acceptable value configured on the system.
|
IP Validation failed
|
The number of DHCPOFFER
messages discarded by the system due to a failure with the validation
of the IP address. This occurs because the IP address returned by
DHCP Server is not present in the static pool in the destination context.
|
XID mismatch:
|
The number of DHCPOFFER
messages discarded by the system due to an XID mismatch.
|
DHCP ACK Discard Reasons:
|
Parse error
|
The number of DHCPACK
messages discarded by the system due to parsing errors in the OFFER
message such as:
|
XID mismatch:
|
The number of DHCPACK
messages discarded by the system due to an XID mismatch.
|
DHCP DECLINE Reasons:
(dhcp-proxy)
|
IP mismatch
|
The number of DHCPDECLINE
messages sent by the system due to a mismatch in the IP address
returned in the OFFER and the IP address returned in ACK. A DECLINE
message is sent for the IP address sent in the OFFER.
|
DHCP DISCOVER Discard
Reasons:
|
Parse error
|
The number of DHCPDISCOVER
messages discarded by the system due to parsing errors in the OFFER
message such as:
|
DHCP REQUEST Discard
Reasons:
|
Parse error
|
The number of DHCREQUEST
messages discarded by the system due to parsing errors in the OFFER
message such as:
|
DHCP RELEASE Discard
Reasons:
|
Parse error
|
The number of DHCPRELEASE
messages discarded by the system due to parsing errors in the OFFER
message such as:
|
Renewal Statistics:
(dhcp-proxy)
|
IP Lease Renewals
|
The number of address
lease renewal requests successfully processed.
|
Failed IP Lease Renewals
|
The number of address
lease renewal requests for which failures occurred. This is the
sum of the following errors:No reply from server
Server NAK
IP address mis-match
Lease mismatch
|
No reply from server
|
The number of address
lease renewal requests made for which there was no reply from the
DHCP server within the stipulated time. The time required to wait for
the server's response is described in RFC 2131, section
4.4.5.
|
Server NAK
|
The number of address
lease renewal requests for which a negative acknowledgement was
received from the server.
|
IP address mis-match
|
The number of address
lease renewal requests for which there was an IP address mis-match
condition- the IP Addresses assigned to the client (in the first ACK)
and the IP address returned in the successive ACK (in response to
lease renewal DHCP REQUEST) did not match.
|
Lease mis-match
|
The number of address
lease renewal requests for which there was a lease time mis-match
condition- to be lease returned in the first ACK was within the limits
of the DHCP Service Configuration parameters, but the lease returned
in the ACK (in response to lease renewal DHCP REQUEST) did not match.
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