Cisco ONS 15454 - Trail Trace Identification Provisioning Rules; PM and Alarm Threshold Provisioning Rules

2-76
Cisco ONS SONET TL1 Command Guide, R6.0
Chapter 2 Procedures and Provisioning
2.12.11 Trail Trace Identification Provisioning Rules
Example of provisioning port-level trace:
ED-TRC-OCH::CHAN-6-2:10:::EXPTRC=“AAA”,TRC=“AAA”,TRCMODE=MAN,
TRCLEVEL-J0,TRCFORMAT=64-BYTE;
2.12.11 Trail Trace Identification Provisioning Rules
1. For the TXPP_MR_2.5G card, TTI can be provisioned on both the working trunk ports only,
however the provisioning will be duplicated between the two ports. Both ports will contain the same
values. This rule applies to the following parameters: Mode, Format, Send String, and Expected
String.
2. The TTI level trace supports only the 64-byte length trace format.
3. The TTI level trace supports only the MANUAL and MANUAL_NO_AIS trace modes.
4. The TTI received string is always retrieved from the active trunk port.
5. The TTI level trace can be provisioned for section and path monitoring.
6. MXP_MR_2.5G and MXPP_MR_2.5G cards do not support TTI.
The TL1 commands are:
• ED-TRC-OCH
Example of provisioning port-level trace:
ED-TRC-OCH::CHAN-6-2:10:::EXPTRC=“AAA”,TRC=“AAA”,TRCMODE=MAN,
TRCLEVEL=TTI-PM,TRCFORMAT=64-BYTE;
2.12.12 PM and Alarm Threshold Provisioning Rules
1. When the framing type is unframed, for example, HDTV, DV6000:
a. Only optics threshold provisioning and PM are applicable.
b. Depending on the ESCON SFP type, optics threshold provisioning and PM might be supported.
2. Optics PM supports only Near End, 15MIN and 1DAY interval buckets.
3. When the framing type is FIBRE CHANNEL and ETHERNET (for example,1GFC, 1G Ethernet):
a. Only 8B10B threshold provisioning and PM are available. (Applicable only to
TXP_MR_2.5G/TXPP_MR_2.5G and MXP_2.5G_10G/TXP_MR_10G cards.)
b. 2G Fibre Channel does not support 8B10B threshold provisioning and PM.
4. 8B10B applies to both Tx and Rx directions. (Applicable only to TXP_MR_2.5G/TXPP_MR_2.5G
and MXP_2.5G_10G/TXP_MR_10G cards.)
5. 8B10B PM supports only Near End, 15MIN and 1DAY interval buckets.
6. 8B10B layer is not used for MXP_2.5G_10E and TXP_MR_10E cards.
7. When the framing type is SONET/SDH, all monitored PM parameter terminology will follow the
current chassis type.
8. The OTN thresholds are only applicable if G.709 OTN status is enabled.
9. The FEC thresholds are only applicable if the G.709 and FEC are enabled.