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Operation and Maintenance
6-16
9783-A2-GB20-00
July 2000
Table 6-7. Health and Status Messages (3 of 3)
Message What It Indicates
SLV Timeout, DLCI
nnnn
,
frame relay link
1,
2,
3
An excessive number of SLV communication
responses from the remote FrameSaver SLV unit
have been missed on the specified multiplexed
DLCI; the DLCI is not suitable for user data.
;
When a hardware bypass capable device has
been detected at the other end of the PVC and this
condition occurs, only user data for EDLCI 0 will be
transmitted while this condition exists.
SNR Margin Threshold Exceed,
Network 1
The user-specified SNR margin threshold has
been exceeded.
Two Level-1 Users Accessing
Device
Two Level 1 users are already using the menu-
driven user interface; only two sessions can be
active at one time.
Time Slot Discovery in Progress,
Network 1
Time slot discovery is currently taking place to
determine the time slots that will be used for frame
relay traffic on the network interface.
This message only appears when the Time Slot
Discovery option is enabled (
Main Menu
→
Configuration
→
Time Slot Assignment
→
Frame
Relay Network Assignments)
and an LMI failure is
detected on the network interface’s frame relay
link.
Yellow at Network 1 A yellow alarm signal is received on the network
interface. Possible reasons include:
H Network cable problem.
H T1 facility problem.
1
nnnn
indicates a DLCI number of 16 through 1007.
2
frame relay link
is one of the following:
– Net1-FR1. The frame relay link specified for the network interface, Network 1.
– Port-1. The frame relay link associated with the user data port.
3
Does not apply to a TS Management Link DLCI.