Traps
E
Traps are configured via a Telnet or terminal session. The addition or removal of a card or another hardware component within the HotWire DSLAM system causes a trap to be generated. These traps indicate a configuration change notification (CCN) of a card (a hardware replacement or a software upgrade).
The DSL card sends the following traps.
Event | Trap Class | Comment |
|
|
|
Device failure | major | Ð |
|
|
|
minor | Sent if any portion of a restart/self test fails. | |
|
|
|
CCN (Configuration | warning | Configuration change caused by one the |
Change Notice) |
| following events: |
|
| H software download |
|
| H configuration download |
|
| H card removed |
|
|
|
Entity MIB CCN | warning | Configuration changed caused by changes |
(Configuration Change |
| affecting the entity MIB. |
Notice) |
|
|
|
|
|
xDSL link up or down | minor | Number of link down events above |
Transitions threshold |
| threshold. This rate is limited to once every |
| 15 minutes. | |
exceeded |
| |
|
| |
|
|
|
Authentication failure | minor | SNMP community string. |
|
|
|
Authentication failure | minor | Telnet passwords. This trap may be |
|
| overloaded for Telnet based auth failures. In |
|
| these cases, the following will also be sent |
|
| along with the trap PDU: |
|
| H Access mode used |
|
| H Number of Auth failures |
|
|
|
xDSL port speed low | warning | Port speed decreased to lower bound thresh- |
|
| old setting. |
|
|
|
xDSL port speed normal | normal | Port speed now above lower bound. |
|
|
|
November 1997 |