Technical Documentation

show ted database

Syntax

show ted database<brief | detail | extensive><logical-system (all | logical-system-name)><system-name>

Syntax (EX Series Switch)

show ted database<brief | detail | extensive><system-name>

Release Information

Command introduced before Junos OS Release 7.4.

Command introduced in Junos OS Release 9.5 for EX Series switches.

Description

Display the entries in the Multiprotocol Label Switching (MPLS) traffic engineering database.

Options

none: Display standard information about all entries in the traffic engineering database.
brief | detail | extensive: (Optional) Display the specified level of output.
logical-system (all | logical-system-name): (Optional) Perform this operation on all logical systems or on a particular logical system.
system-name: (Optional) Display traffic engineering database information for a particular system.

Required Privilege Level

view

List of Sample Output

show ted database brief
show ted database detail system-name
show ted database extensive

Output Fields

Table 1 describes the output fields for the show ted database command. Output fields are listed in the approximate order in which they appear.

Table 1: show ted database Output Fields

Field Name	Field Description	Level of Output
TED database	Number of nodes and pseudonodes participating in IS-IS and OSPF domain routing.	All levels
ID	Hostname and address of the node that the link is coming from. An address of .00 indicates that the node is the routing device itself. An address in the range 0.01 through 0.FF indicates that the node is a pseudonode. If the node contains a router ID, it is displayed in parentheses.	brief
NodeID	Hostname and address of the node that the link is coming from. An address of .00 indicates that the node is the routing device itself. An address in the range 0.01 through 0.FF indicates that the node is a pseudonode.	extensive
Type	Type of node. It can be either Rtr (router) or Net (pseudonode).	All levels
Age(s)	How long since the node was last refreshed, in seconds.	All levels
LnkIn	Number of nodes pointing toward this node.	All levels
LnkOut	Number of nodes to which this node points.	All levels
Protocol	Protocol that reported the node information: IS-IS(1)—IS-IS Level 1. IS-IS(2)—IS-IS Level 2. OSPF (area-number)—OSPF from the specified area.	All levels
To	Address on the far end of a link.	detail extensive
Local	Address of the local interface being used to reach the remote node.	detail extensive
Remote	Address of the interface on the remote node.	detail extensive
Metric	Configured traffic engineering metric.	extensive
Static BW	Total interface bandwidth in bps.	extensive
Reservable bandwidth	Subscription factor for the interface, which is the percentage of the link bandwidth that can be used for the RSVP reservation process. You configure this by including the subscription statement when configuring RSVP.	extensive
Available BW [priority]	(Must include diffserv-te statement when configuring LSPs) Amount of bandwidth actually reserved by RSVP for each priority level. The bandwidth shown is for the entire interface, not for each individual LSP.	extensive
Diffserv-TE BW Model	Bandwidth constraint model used by the LSPs.	extensive
Available BW [TE-class]	(Must include the diffserv-te statement when configuring LSPs) Amount of bandwidth actually reserved by RSVP for each traffic engineering class.	extensive
Static BW [CT-class]	Total interface bandwidth used by an MPLS traffic class, in bps.	extensive
Interface Switching Capability Descriptor (n)	Information about the interface switching capability descriptor, which is a subtype length value (TLV) of the link TLV. n is the index number. Switching type—Type of switching to be performed on a particular link: PSC-1—Packet switch-capable 1 PSC-2—Packet switch-capable 2 PSC-3—Packet switch-capable 3 PSC-4—Packet switch-capable 4 L2SC—Layer-2-switch-capable TDM—Time-division-multiplexing-capable LSC—Lambda switch-capable FSC—Fiber switch-capable Encoding type—Encoding of the LSP being requested: Packet Ethernet ANSI/ETSI PDH Reserved SDH /SONET Digital Wrapper Lambda (photonic) Fiber FiberSDH/SONET Maximum LSP BW [priority] bps—Maximum LSP bandwidth information. Amount of bandwidth actually reserved for each priority level. The bandwidth shown is for the entire interface. [n]—Priority level. The range is from 0 (high) through 7 (low). n Mbps—Amount of the maximum bandwidth. Minimum LSP BW—Minimum LSP bandwidth in Mbps. Amount of bandwidth actually reserved for each priority level. The bandwidth shown is for the entire interface. Minimum LSP BW is displayed only when switching type is PSC-1 or TDM. Interface MTU—Displayed only when switching type is TDM. Interface supports standard SONET/SDH—Displayed only when switching type is TDM.	extensive

Sample Output

show ted database brief

user@host> show ted database brief

TED database: 6 ISIS nodes 6 INET nodes
ID                            Type Age(s) LnkIn LnkOut Protocol
cheviot.00(123.456.1.10)      Rtr    383      1      1 IS-IS(2) IS-IS(1)
corriedale.00(123.456.1.11)   Rtr     36      2      0 IS-IS(2) IS-IS(1)
wolff.00(123.456.1.12)        Rtr    399      0      0 IS-IS(2) IS-IS(1)
perendale.00(123.456.1.13)    Rtr    385      2      0 IS-IS(2) IS-IS(1)
merino.00(123.456.1.14)       Rtr    379      1      3 IS-IS(2) IS-IS(1)
romney.00(123.456.1.15)       Rtr    427      0      2 IS-IS(2) IS-IS(1)

show ted database detail system-name

user@host> show ted database detail merino

TED database: 6 ISIS nodes 6 INET nodes
NodeID: merino.00(123.456.1.14)
  Type: Rtr, Age: 507 secs, LinkIn: 1, LinkOut: 3
  Protocol: IS-IS(2)
    To: corriedale.00(123.456.1.11), Local: 123.456.8.206, Remote: 123.456.8.207
    To: perendale.00(123.456.1.13), Local: 123.456.8.204, Remote: 123.456.8.205
    To: cheviot.00(123.456.1.10), Local: 123.456.10.65, Remote: 123.456.10.66
  Protocol: IS-IS(1)
    To: corriedale.00(123.456.1.11), Local: 123.456.8.206, Remote: 123.456.8.207
    To: perendale.00(123.456.1.13), Local: 123.456.8.204, Remote: 123.456.8.205
    To: cheviot.00(123.456.1.10), Local: 123.456.10.65, Remote: 123.456.10.66

show ted database extensive

user@host> show ted database extensive

TED database: 0 ISIS nodes 2 INET nodes
NodeID: 10.255.245.196
  Type: Rtr, Age: 46 secs, LinkIn: 1, LinkOut: 1
  Protocol: OSPF(0.0.0.0)
    To: 10.255.245.24, Local: 4.4.4.4, Remote: 5.5.5.5
      Metric: 1
      Static BW: 155.52Mbps
      Reservable BW: 155.52Mbps
      Available BW [TE-class] bps:
       [te0] 155.52Mbps   [te1] 155.52Mbps   [te2] 155.52Mbps   [te3] 155.52Mbps
       [te4] 155.52Mbps   [te5] 155.52Mbps   [te6] 155.52Mbps   [te7] 155.52Mbps
    Diffserv-TE BW model: Maximum allocation model
      Static BW [CT-class] bps:
       [ct0] 155.52Mbps   [ct1] 155.52Mbps   [ct2] 155.52Mbps   [ct3] 155.52Mbps
      Interface Switching Capability Descriptor(1):
        Switching type: PSC-1
        Encoding type: SDH/SONET
        Maximum LSP BW [priority] bps:
         [0] 155.52Mbps   [1] 155.52Mbps   [2] 155.52Mbps   [3] 155.52Mbps
         [4] 155.52Mbps   [5] 155.52Mbps   [6] 155.52Mbps   [7] 155.52Mbps
        Minimum LSP BW: 155.52Mbps
        Interface MTU: 1285
      Interface Switching Capability Descriptor(2):
        Switching type: TDM
        Encoding type: SDH/SONET
        Maximum LSP BW [priority] bps:
         [0] 155.52Mbps   [1] 155.52Mbps   [2] 155.52Mbps   [3] 155.52Mbps
         [4] 155.52Mbps   [5] 155.52Mbps   [6] 155.52Mbps   [7] 155.52Mbps
        Minimum LSP BW: 155.52Mbps
        Interface supports standard SONET/SDH