Enterasys csx5500 用户指南

Central Site Remote Access Switch      419

V

ERIFYING

 

THE

 B

ASE

 S

YSTEM

Hardware Resources Operational?

Error mapping WAN adapter # into Host memory map

Type mismatch of configured & installed adapter #

Error initializing WAN card: #

Failure during static RAM test on adapter #

Error downloading operational software to adapter #

Error downloading bootstrap program to adapter #

a.

Verify the resource type and adapter configuration settings as described in the 

 chapter.

b.

Check the configuration for the WAN Adapter resource. The configuration must match the 
resource and its given slot number. Refer to the 

Configuring Resources and Lines

 chapter. 

c.

If these actions fail to correct this problem, check to see if the WAN adapter is properly 
installed in the CyberSWITCH. Refer to the 

Hardware Installation 

chapter. 

CAUTION:

If at any time you need to remove the system cover, be sure to turn the system OFF and 
unplug it first.

Note:

A Robbed Bit Signaling line will display a “Layer 1 up” message, but since an RBS resource 
does not have an ISDN layer two, a “Data link up” message will not be displayed.

LAN A

DAPTER

 I

NITIALIZED

?

1.

Determine if the LAN adapter resource is operational by viewing the system messages. At the 
administration console type:

dr

<return> 

The 

dr

 command displays the current system messages. Look for these LAN adapter 

initialization messages among the system messages:

LAN Adapter Reset

LAN Adapter ROM version #.#.#

Note:  Other messages may also be displayed with the LAN adapter initialization messages.

2.

If these LAN adapter initialization messages are NOT displayed, and you see one of the 
following error messages, you may have a problem:

Invalid LAN Adapter identifier

LAN Adapter Command Timeout

LAN Adapter FIFO not empty, status = #

LAN Adapter LAN Controller error

LAN Adapter Response Timeout

MAC layer Bridge did not Initialize

[IP] Initialization failure