show chassis fabric errors
Syntax
Release Information
Command introduced in Junos OS Release 10.0.
Description
(TX Matrix Plus routers only) Display the first ten and last ten fabric errors for the FPC or Switch Interface Boards (SIBs).
 | Note: This command can only be issued on a master Routing Engine. |
Options
- fpc slot-number
Show error log of the first ten and last ten errors for the specified FPC. Replace slot-number with a value from 0 through 31. This option has the following suboptions:
- lcc number—Show
error log of the first ten and last ten errors for the specified FPC
on a specific T1600 router (or line-card chassis) that is part of
the routing matrix. Replace number with
a value from 0 through 3.
If you specify the number of the T1600 router by using only the lcc number option (the recommended method), replace slot-number with a value from 0 through 7. Otherwise, replace slot-number with a value from 0 through 31. For example, the following commands have the same result:
user@host> show chassis fabric errors fpc 1 lcc 1 user@host> show chassis fabric errors fpc 9
- lcc number—Show
error log of the first ten and last ten errors for the specified FPC
on a specific T1600 router (or line-card chassis) that is part of
the routing matrix. Replace number with
a value from 0 through 3.
- sib
Show error log of the first ten and last ten errors for the specified SIB. This option has the following suboptions:
- sib-slot—Replace sib-slot with a value ranging from 0 through 4.
- f13 sib-slot—(Optional) Show SIB F13 errors. Replace sib-slot with a valid SIB value number: 0, 1, 3, 4, 6, 7, 8, 9, 11, or 12.
- f2s sib-slot/sib-f2s-slot-number—(Optional) Show SIB F2S errors. Replace sib-slot with a value from 0 through 4, followed by a sib-f2s-slot-number value 0, 2, 4 or 6.
- lcc number—(Optional)
Show error log of the first ten and last ten SIB errors for the specified
T1600 router (or line-card chassis). Replace number with a value from 0 through 3.
Note: The lcc number suboption is mandatory when using the following format for the command: show chassis fabric errors sib lcc number sib slot-number. For instance, issuing show chassis fabric errors sib lcc 2 3 displays errors detected on LCC 2, SIB 3.
This suboption is not required when the f13 or f2s suboptions are used with the sib slot-number option.
Required Privilege Level
view
List of Sample Output
show chassis fabric errors (F13 SIB Errors on a TX Matrix Plus Router)show chassis fabric errors (F2S SIB Errors on a TX Matrix Plus Router)
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router)
show chassis fabric errors (FPC Errors Specific to an LCC Connected to a TX Matrix Plus Router)
Output Fields
Table 1 lists the output fields for the show chassis fabric errors command. Output fields are listed in the approximate order in which they appear.
Table 1: show chassis fabric errors Output Fields
Field Name | Field Description |
|---|---|
Time | Time the error was logged. |
Error log of first 10 errors | List of the first ten errors. |
Error log of last 10 errors | List of the last ten errors. |
Sample Output
show chassis fabric errors (F13 SIB Errors on a TX Matrix Plus Router)
user@host> show chassis fabric errors sib f13
11Time Error log of first 10 errors 2009-10-06 02:21:17 PDT LOS on Cable-D(1,0)
show chassis fabric errors (F2S SIB Errors on a TX Matrix Plus Router)
user@host> show chassis fabric errors sib f2s
0/0Time Error log of first 10 errors 2009-10-06 13:51:42 PDT Cell drop errors on CLOS F2 SF 0 Port 0 link
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router)
user@host> show chassis fabric errors sib 1
lcc 0lcc0-re0: -------------------------------------------------------------------------- Time Error log of first 10 errors 2009-10-06 02:23:16 PDT Cell drop errors on FPC7_T link 2009-10-06 02:23:16 PDT Cell drop errors on FPC7_B link
show chassis fabric errors (FPC Errors Specific to an LCC Connected to a TX Matrix Plus Router)
user@host> show chassis fabric errors fpc 5
lcc 0lcc0-re0: -------------------------------------------------------------------------- Time Error log of first 10 errors 2009-10-06 13:56:59 PDT PFE_T has link error on plane 1
