tmnxOamPingCtlSize

The value of tmnxOamPingCtlSize specifies (directly or indirectly) the
size of the OAM echo request PDU.
              
The supported ranges, etc, for each test type are specified in the
following table.
              
tmnxOamPingCtlTestMode  Minimum  Maximum  Default  Auto Adjust
----------------------  -------  -------  -------  -----------
'ethCfmLoopback'              0     1500        0           No
'ethCfmTwoWaySlm'             0     1500        0           No
'icmpPing'                    0    16384       56           No
'lspPing'                     1     9786        1          Yes
'macPing'                     1     9786       72          Yes
'mfibPing'                    1     9786       72          Yes
'p2mpLspPing'                 1     9786        1          Yes
'sdpPing'                    72     9786       72          Yes
'vccvPing'                    1     9786        1          Yes
'vprnPing'                    1     9786       72          Yes
'vxlanPing'                   0     2000        0           No
otherwise                tmnxOamPingCtlSize is not significant
              
For a test type supporting Auto Adjust, if the tmnxOamPingCtlSize value
is too small, SROS automatically chooses the next highest supported PDU
size.  For example, if tmnxOamPingCtlSize is 1 when a 'vccvPing' test
is started on a FEC 128 pseudowire, an 88 octet echo request PDU is
sent.
              
For a test type which does not support Auto Adjust, the
tmnxOamPingCtlSize value must lead to a valid echo request PDU size.
              
When tmnxOamPingCtlTestMode has the value 'ethCfmLoopback' or
'ethCfmTwoWaySlm', tmnxOamPingCtlSize specifies the number of octets in
the Value field of the Data TLV of the applicable Y.1731 PDU.  If zero
is specified, the packet has no Data TLV.
              
When tmnxOamPingCtlTestMode has the value 'icmpPing',
tmnxOamPingCtlSize specifies the size of the Data field of the RFC 792
ICMP Echo Message.
              
When tmnxOamPingCtlTestMode has the value 'vxlanPing',
tmnxOamPingCtlSize specifies the total size of the Pad TLV added to the
launched VXLAN ping request.  tmnxOamPingCtlSize = 0 indicates
no Pad TLV is added.  The smallest Pad TLV is five bytes, so values in
the range 1..4 are rejected.
              
IPv4 echo requests sent for an 'icmpPing' test can optionally be
fragmented (see tmnxOamIcmpPingCtlDoNotFragment).  For all the other
ping test types, echo requests are launched without fragmentation.

MIB

TIMETRA-OAM-TEST-MIB

OID

.1.3.6.1.4.1.6527.3.1.2.11.1.3.1.20

Type

column

Access

readwrite

Status

current

Units

octets

Parent

tmnxOamPingCtlEntry