User Guide for FibeAir® IP-20 All-Outdoor Products, CeraOS 10.5
Page 436 of 825
Ceragon Proprietary and Confidential
11.7.3.6
Displaying Last Invalid CCMS
To display the entire frame of the last CCM error message and the last CCM cross-
connect error message received by a specific local MEP:
1 Select
Ethernet > Protocols > SOAM > MEP
. The SOAM MEP page opens
2 Select a MEP and click
Last Invalid CCMS
. The MEP Last Invalid CCMS page
opens.
Figure 349: MEP Last Invalid CCMS Page
The
Last RX error CCM message
field displays the frame of the last CCM that
contains an error received by the MEP.
The
Last RX Xcon fault message
field displays the frame of the last CCM that
contains a cross-connect error received by the MEP.
Note:
A cross-connect error occurs when a CCM is received from a remote
MEP that has not been defined locally.
11.7.3.7
Configuring MIPs with MHF Default
If you configure a MEG with the MHF default option, MIPS are created
automatically on all service points of the service to which the MEG is attached.
These MIPs cannot be displayed in the Web EMS, but can be displayed via CLI. See
Displaying MEP and Remote MEP Attributes (CLI)
Creating MIPs is subject to the following limitations:
•
Once you have created a MEG that contains MIPS, i.e., a MEG with the MHF
default attribute, you cannot create a MEG with the MHF none attribute on
the same or higher level on the same Ethernet Service. However, you can
create MEGs with the MHF none attribute on the same service on lower levels
then the MEG with the MHF default attribute.
•
MEPs cannot be attached to a MEG with the MHF default attribute.
