No Traffic in a Client Environment.
Steps | to | Take: |
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1. Make | sure | that | each | LES | client | does | not | have | more | than 12 | virtual | connections. | |||||
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Problems | between | two |
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station | and | a | LAN | station located | behind | a bridge | (valid | only | for | IBM | proprietary |
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LAN emulation). |
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Steps | to | Take: |
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1. For | performance | problems, | first | consider | the | frame | sizes defined | at | the workstation | ||||||||
level | and at the bridge level. |
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2. For | connection problems, first consider the Transcend ONcore | ATM | Campus |
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Manager | and | LAN | emulation | server, | which | can | provide you with | a | lot of | information | |||||||
through | the | LES | monitor. |
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if you know neither the emulated MAC addresses of the stations nor the ATM addresses of these stations, use the ATMC Interface Configuration panel to get their ATM addresses.
Once you know either the ATM addresses or emulated MAC addresses of the stations, look at the Registered
Once you | know | which | station | is | NOT | registered, | record | its | ATM | address | and | ||||||||
look | at the Call Status History window of | the LES monitor. You should find a | |||||||||||||||||
recorded | call | from that | ATM | address | that | failedX, forreasonY'.certain 'cause | |||||||||||||
The | causeX shows you the Q2931 cause of the | failure. Refer | to | “Q.2931 Error | |||||||||||||||
Codes for Clear Causes” on | page |
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If | you not find any call | from | that | ATM | address, that station has not been able | ||||||||||||||
reach | the | LES. | Use | the | ATMC Statistics Control | Panel | to | open | the | Clear | Table | ||||||||
of | the | ONcore/4412SW | directly | attached | to the failing station (select 'Node' and | ||||||||||||||
'Call | Logging'). That table should | have | entries | with | a source | ATM | address being | ||||||||||||
the | one of the failing station. You will | get | a | Q2931 | cause of | the | failure. Ref | ||||||||||||
to | “Q.2931 | Error Codes for | Clear | Causes” | on | page |
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