View all Configured I-SIDs
Perform this procedure to view all the configured I-SIDs including their types, ports, and MLTs.
About this task
View all configured I-SIDs (both CVLAN and T-UNI). View also the I-SID types and the ports or MLTs that are assigned to each I-SID.
Procedure
Example
View all configured I-SIDs.
Switch:1(config)#show i-sid
====================================================================================================
Isid Info
====================================================================================================
ISID ISID PORT MLT ORIGIN ISID
ID TYPE VLANID INTERFACES INTERFACES NAME
----------------------------------------------------------------------------------------------------
15999999 ELAN 4048 - - C --- - --- - - Onboarding I-SID
16777001 ELAN N/A - - C --- - --- - - FAN-ISID
c: customer vid u: untagged-traffic
All 2 out of 2 Total Num of i-sids displayed
ORIGIN Legend:
C: manually configured; D: discovered by FA or EPT
M: FA management; E: discovered by EAP; A: auto-sense; R: multi-area redist
l: discover by local switch r: discover by remote VIST switch
View T-UNI (ELAN-Transparent) I-SIDs.
Switch:1 (config)#show i-sid elan-transparent
=================================================================================
Isid Info
=================================================================================
ISID ISID PORT MLT ISID
ID TYPE VLANID INTERFACES INTERFACES NAME
---------------------------------------------------------------------------------
2 ELAN_TR N/A - - ExtremeServer2
25 ELAN_TR N/A 1/2-1/8,8/11 25 ExtremeServer4
All 1 out of 1 Total Num of elan-tp i-sids displayed
View MLT or port information for a particular T-UNI I-SID.
Switch:1(config)#show i-sid 111
================================================================================
Isid Info
================================================================================
ISID ISID PORT MLT ORIGIN ISID
ID TYPE VLANID INTERFACES INTERFACES NAME
---------------------------------------------------------------------------------
111 ELAN_TR N/A 1/2-1/8,8/11 111 CONFIG ISID-111
View all IS-IS SPBM I-SID information:
Switch# show isis spbm i-sid all
====================================================================================================================================
SPBM ISID INFO
====================================================================================================================================
ISID SOURCE NAME VLAN SYSID TYPE HOST_NAME ISID NAME AREA AREA NAME
------------------------------------------------------------------------------------------------------------------------------------
101001 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101001 HOME area-0.00.20
101003 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101003 HOME area-0.00.20
101005 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101005 HOME area-0.00.20
101007 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101007 HOME area-0.00.20
101009 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101009 HOME area-0.00.20
101011 1.11.16 4051 0200.10ff.fff0 discover area-0.00.10 ISID-101011 HOME area-0.00.20
-----------------------------------------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries configed: 0
-----------------------------------------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries discovered: 6
-----------------------------------------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries: 6
-----------------------------------------------------------------------------------------------------------------------------------
View all IS-IS SPBM I-SID information by I-SID ID:
Switch:1#show isis spbm i-sid all id 300
==================================================================================================
SPBM ISID INFO
==================================================================================================
ISID SOURCE NAME VLAN SYSID TYPE HOST_NAME ISID NAME AREA AREA NAME
--------------------------------------------------------------------------------------------------
300 7.15.16 20 a425.1b51.9484 config Switch1 ISID-300 HOME area-0.00.20
300 4.01.18 10 b4a9.5a2a.d065 discover Switch2 ISID-300 HOME area-0.00.20
--------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries configured: 1
--------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries discovered: 1
--------------------------------------------------------------------------------------------------
Total number of SPBM ISID entries: 2
--------------------------------------------------------------------------------------------------
Variable Definitions
Note
When SPB is enabled, I-SID IDs 16777216 and greater are reserved for internal I-SID and SPB multicast.
The following table defines parameters for the show i-sid command.
|
Variable |
Value |
|---|---|
|
<1–16777215> |
Specifies the service interface identifier (I-SID). |
|
elan-transparent |
Displays only all the ELAN-Transparent (T-UNI based) I-SIDs. |
The following table defines parameters for the show isis spbm i-sid command.
|
Variable |
Value |
|---|---|
|
{all|config|discover} |
|
|
vlan <2-4059> |
Displays I-SID information for the specified SPBM VLAN. |
|
id <1–16777215> |
Displays I-SID information for the specified I-SID. |
|
nick-name <x.xx.xx> |
Displays I-SID information for the specified nickname. |