show rsvp interface
Syntax
show rsvp interface <brief | detail | extensive> <instance instance-name> <link-management> <logical-system (all | logical-system-name)>
Syntax (EX Series Switches)
show rsvp interface <brief | detail | extensive> <link-management>
Description
Display the status of Resource Reservation Protocol
(RSVP)-enabled interfaces and packet statistics. The RSVP input/input
module collects statistics for certain events on a per-interface basis.
Most of these events were tracked on a routing-instance basis in Junos
OS releases earlier than Release 17.2. The show rsvp interface
detail command displays these event counters under the Events section of the output only when the values of these
fields are higher than zero. These statistics are also maintained
at the global level (per routing-instance) and are also displayed
in the output of the show rsvp statistics command.
Options
| none | Display standard information about the status of RSVP-enabled interfaces and packet statistics. |
| brief | detail | extensive | link-management | (Optional) Display the specified level of output. |
| instance instance-name | (Optional) Display RSVP status information for the
specified instance. If |
| link-management | (Optional) Use the link-management option to display the control peers and corresponding TE-link information created by the Link Management Protocol (LMP). |
| logical-system (all | logical-system-name) | (Optional) Perform this operation on all logical systems or on a particular logical system. |
Required Privilege Level
view
Output Fields
Table 1 lists the output fields for the show rsvp interface command.
Output fields are listed in the approximate order in which they appear.
Field Name |
Field Description |
Level of Output |
|---|---|---|
|
Number of interfaces on which RSVP is active. Each interface has one line of output. |
All levels |
|
Name of the interface. |
All levels |
|
Index of the interface. |
|
|
State of the interface.
|
All levels |
|
Interface does not support RSVP authentication. |
|
|
Interface does not support refresh reduction. |
|
|
Interface does not support refresh reduction message ID extension. |
|
|
Interface does not support link protection. |
|
|
Frequency at which RSVP hellos are sent on this interface (in seconds). Prior to Junos OS Release 18.2R2, when
the |
|
|
IP address of the local interface. |
|
|
Next-hop link address to transmit messages. |
None specified |
|
Traffic-engineered links that are managed by the peer they are associated with. |
None specified |
|
Number of reservations that are actively reserving bandwidth on the interface. |
All levels |
|
Number of times an RSVP session was preempted on this interface. |
|
|
Percentage change in reserved bandwidth to trigger an IGP update. |
|
|
User-configured subscription factor. |
All levels |
|
Available RSVP bandwidth that is recalculated after considering SPRING bandwidth utilization. |
|
|
Bandwidth allocated for the specified bandwidth constraint. |
|
|
Bandwidth allocated for the specified class type. |
|
|
Total interface bandwidth, in bps. |
All levels |
|
Amount of bandwidth that RSVP is allowed to reserve, in bps. It is equal to (static bandwidth * subscription factor). |
al levels |
|
Currently reserved bandwidth, in bps. |
All levels |
|
Number of times a soft preemption
occurred on this interface. This number is not included in the |
|
|
Currently overbooked bandwidth,
in bps, by class type ( |
|
|
Highest bandwidth that has ever been reserved on this interface, in bps. |
|
|
Type of RSVP packet. |
|
|
Total number of packets sent. |
|
|
Total number of packets received since RSVP was enabled. |
|
|
Number of packets sent in the last 5 seconds. |
|
|
Number of packets received in the last 5 seconds. |
|
|
Statistics about Path messages, which are sent from the RSVP sender along the data paths and store path state information in each node along the path. |
|
|
Statistics about PathErr messages, which are advisory messages that are sent upstream to the sender. |
|
|
Statistics about PathTear messages, which remove path states and dependent reservation states in any routers along a path. |
|
|
Statistics about Resv messages, which are sent from the RSVP receiver along the data paths and store reservation state information in each node along the path. |
|
|
Statistics about ResvErr messages, which are advisory messages that are sent when an attempt to establish a reservation fails. |
|
|
Statistics about ResvTear messages, which remove reservation states along a path. |
|
|
Number of RSVP hello packets that have been sent to and received from the neighbor. |
|
|
Acknowledge message for refresh reductions. |
|
|
Summary refresh messages. |
|
|
Statistics for the number of end-to-end RSVP messages sent. |
|
|
CoS transmit queue number and its associated forwarding class designation. |
|
|
Configured bandwidth in Mbps and configured bandwidth as a percentage of the specified queue. |
|
|
Weight of the queue relative to other configured queues, in percentage. |
|
|
|
|
|
Indicates per-priority subscription percentage. |
|
Sample Output
- show rsvp interface brief
- show rsvp interface detail
- show rsvp interface extensive
- show rsvp interface link-management
- show rsvp interface detail RSVP interface: 9 active
- show rsvp interface extensive (With subscription priority configured)
show rsvp interface brief
user@host> show rsvp interface brief
RSVP interface: 1 active
Active Subscr- Static Available Reserved Highwater
Interface State resv iption BW BW BW mark
de0.0 Up 1 23% 10Mbps 989.992kbps 1.31Mbps 1.31Mbps
show rsvp interface detail
Starting in Junos OS Release 15.2, this command also shows conditional PathTear statistics and Node Hellos.
user@host> show rsvp interface detail
so-0/1/1.0 Index 6, State: Ena/Up
NoAuthentication, NoAggregate, NoReliable, NoLinkProtection
HelloInterval 3(second)
Address 192.168.207.29, 10.255.245.194
ActiveResv 0, PreemptionCnt 0, SoftPreemptionCnt 0, Update threshold 10%
Subscription 100%, StaticBW 155.52Mbps, AvailableBW 155.52Mbps
ReservedBW [0] 155Mbps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
SoftPreemptionCnt1
OverbookedBW [0] 0bps[1] 0bps[2] 0bps[3] 0bps[4] 155Mbps[5] 0bps[6] 0bps[7] 0bps
PacketType Total Last 5 seconds
Sent Received Sent Received
Path 16 0 1 0
PathErr 0 0 0 0
PathTear 1 0 0 0
Resv 0 11 0 1
ResvErr 0 0 0 0
ResvTear 0 0 0 0
Hello 66 67 1 1
Ack 0 0 0 0
Srefresh 0 0 0 0
EndtoEnd RSVP 0 0 0 0
Node Hello 100 100 0 0
PathTear(Condl.) 0 3 0 0
show rsvp interface extensive
user@host> show rsvp interface extensive
so-1/0/0.0 Index 72, State Ena/Up
NoAuthentication, NoAggregate, NoReliable, NoLinkProtection
HelloInterval 9(second)
Address 192.168.213.22, 10.255.240.175
ActiveResv 1, PreemptionCnt 0, SoftPreemptionCnt 0, Update threshold 10%
Subscription 100%, Actual 60%
bc0 = (ct0+ct1+ct2+ct3), StaticBW 622.08Mbps
bc1 = (ct1+ct2+ct3), StaticBW 466.56Mbps
bc2 = (ct2+ct3), StaticBW 311.04Mbps
bc3 = ct3, StaticBW 155.52Mbps
ct0: StaticBW 155.52Mbps, AvailableBW 522.08Mbps
ReservedBW [0] 0bps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
ct1: StaticBW 155.52Mbps, AvailableBW 366.56Mbps
ReservedBW [0] 100Mbps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
ct2: StaticBW 155.52Mbps, AvailableBW 311.04Mbps
ReservedBW [0] 0bps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
ct3: StaticBW 155.52Mbps, AvailableBW 155.52Mbps
ReservedBW [0] 0bps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
Queue TxRate Priority Exact
0 155.52Mbps 25% Low
1 155.52Mbps 25% Low
2 155.52Mbps 25% Low
3 155.52Mbps 25% Low
show rsvp interface link-management
user@host> show rsvp interface link-management RSVP interface: 2 active PEER-C State: Up Active Control Channel: so-0/1/0.0 TElink: TElnk1, Link ID: 37811 ActiveResv 0, PreemptionCnt 0 StaticBW 155.52Mbps, ReservedBW: 0bps, AvailableBW: 155.52Mbps TElink: TElnk2, Link ID: 37808 ActiveResv 1, PreemptionCnt 0 StaticBW 155.52Mbps, ReservedBW: 0bps, AvailableBW: 155.52Mbps PEER-B State: Up Active Control Channel: so-1/0/0.0 TElink: TElnkAB1, Link ID: 1598 ActiveResv 0, PreemptionCnt 0 StaticBW 622.08Mbps, ReservedBW: 0bps, AvailableBW: 622.08Mbps TElink: TElnkAB2, Link ID: 1597 ActiveResv 0, PreemptionCnt 0 StaticBW 622.08Mbps, ReservedBW: 0bps, AvailableBW: 622.08Mbps
show rsvp interface detail RSVP interface: 9 active
user@host> show rsvp interface detail RSVP interface: 9 active fxp0.0 Index 4, State Dis/Up NoAuthentication, Aggregate, Reliable, NoLinkProtection HelloInterval 9(second) Address 10.9.148.47 Event Count bad packet length 1 bad packet version 1 authentication fail 1 bad checksum 1 bad packet format 1 rcv pkt disabled intf 1 state timeout 1 message out-of-order 1 unknown ack 1 unknown nack 1 received nack 1 send failure 1 PacketType Total Last 5 seconds Sent Received Sent Received Path 0 0 0 0 PathErr 0 0 0 0 PathTear 0 0 0 0 Resv 0 0 0 0 ResvErr 0 0 0 0 ResvTear 0 0 0 0 ResvConf 0 0 0 0 Bundle 0 0 0 0 Hello 0 0 0 0 Ack 0 0 0 0 Srefresh 0 0 0 0 Notify 0 0 0 0 Unknown 0 0 0 0 EndtoEnd RSVP 0 0 0 0 Backup Path 0 0 0 0 Cnd PathTear 0 0 0 0
show rsvp interface extensive (With subscription priority configured)
user@host> show rsvp interface extensive ge-0/0/0.0
ge-0/0/0.0 Index 361, State Ena/Up
NoAuthentication, Aggregate, Reliable, LinkProtection
HelloInterval 9(second)
Address 10.1.2.1
ActiveResv 1, PreemptionCnt 0, MaxResvTh 0bps, 0%
Update threshold 10.000%, UpdateThresholdValue 100Mbps
Subscription 100%, Actual 100%
Priority: [0] 100% [1] 100% [2] 100% [3] 100% [4] 100% [5] 70% [6] 80% [7] 90%
bc0 = ct0, StaticBW 1000Mbps
ct0: StaticBW 1000Mbps, AvailableBW 900Mbps
MaxAvailableBW 1000Mbps = (bc0*subscription)
ReservedBW [0] 100Mbps[1] 0bps[2] 0bps[3] 0bps[4] 0bps[5] 0bps[6] 0bps[7] 0bps
Protection: On, Bypass: 1, LSP: 1, Protected LSP: 1, Unprotected LSP: 0
1 Mar 2 22:01:16 New bypass Bypass->10.1.2.2
Bypass: Bypass->10.1.2.2, State: Up, Type: LP, LSP: 1, Backup: 0
4 Mar 2 22:01:17 Up
3 Mar 2 22:01:17 Record Route: 10.1.2.18(Label=3)
2 Mar 2 22:01:17 CSPF: computation result accepted
1 Mar 2 22:01:16 Originate CallRelease Information
Command introduced before Junos OS Release 7.4.
instance option added in Junos OS Release 15.1 for
the MX Series.