s Commands – Part I

s-pmsi

Syntax

s-pmsi [{vpnSrcAddr [vpnGrpAddr]} [mdSrcAddr]]

no s-pmsi

Context

[Tree] (debug>router>pim s-pmsi)

Full Context

debug router pim s-pmsi

Description

This command enables debugging for PIM selective provider multicast service interface.

The no form of this command disables the debugging.

Parameters

vpnSrcAddr: Specifies the VPN source address.

vpnGrpAddr: Specifies the VPN group address.

mdSrcAddr: Specifies the source address of the multicast domain.

Platforms

All

s-tag

Syntax

s-tag qtag1c-tag-range qtag2 [to qtag2]

no s-tag qtag1 c-tag-range qtag2

Context

[Tree] (config>service>system>bgp-evpn>eth-seg>qinq s-tag)

Full Context

configure service system bgp-evpn ethernet-segment qinq s-tag

Description

This command determines the inner VIDs (for a specified outer VID) associated with the virtual Ethernet Segment on a specific qinq port or LAG based on the following:

Values *, null, 0 to 4094 are allowed.
Any SAP for which the outer and inner service-delimiting qtags match the range is associated with the virtual ES, and only those, for example, SAP 1/1/1:10.* will not match port 1/1/1, s-tag 10 c-tag-range 10 to 100.
A maximum of 8 ranges (including the s-tag ranges) are allowed in the qinq context.
A c-tag range can be composed of a single qtag.
Shutting down the ES is not required before making changes.
A qtag included in the s-tag-range command cannot be included in the s-tag qtag of this command.

Note:

Not all qtag1 and qtag2 combinations are valid for values 0, *, and null. The following combinations are allowed:

s-tag 0 c-tag-range *
s-tag * c-tag-range *
s-tag * c-tag-range null
s-tag null c-tag-range null
s-tag X c-tag-range 0 (where: X=1 to 4094)
s-tag X c-tag-range * (where: X=1 to 4094)

The no form of the command removes the configured range. Only the first qtag1 value is required to remove the range.

Parameters

qtag1

Specifies the outer VID for the c-tag range.

Values: *, null, 0 to 4094

qtag2

Specifies the inner VID for the c-tag range. When configuring a range of qtags (and not a single value), the second qtag1 value must be greater than the value of the first qtag1.

Values: *, null, 0 to 4094

Platforms

All

s-tag

Syntax

s-tag

Context

[Tree] (config>test-oam>sath>svc-test>svc-stream>frm-payl>eth s-tag)

Full Context

configure test-oam service-activation-testhead service-test service-stream frame-payload ethernet s-tag

Description

Commands in this context configure service VLAN tag (s-tag) information specification.

Platforms

7450 ESS, 7750 SR, 7750 SR-s, 7950 XRS

s-tag-range

Syntax

s-tag-range qtag1[to qtag1]

no s-tag-range qtag1

Context

[Tree] (config>service>system>bgp-evpn>eth-seg>qinq s-tag-range)

Full Context

configure service system bgp-evpn ethernet-segment qinq s-tag-range

Description

This command determines the VIDs associated with the virtual Ethernet Segment on a specific qinq port or LAG based on the following considerations:

Values *, 0 to 4094 are allowed.
Any SAP for which the service-delimiting qtag matches the range is associated with the virtual ES, and only those, for example, SAP 1/1/1:0.* will not match port 1/1/1, s-tag-range 100.
Maximum 8 ranges are allowed in the qinq context.
A range can be composed of a single qtag.
Shutting down the ES is not required before making changes in the q-tag-range.

The no form of the command removes the configured range. Only the first qtag1 value is required to remove the range.

Parameters

qtag1

Specifies the outer VID. When configuring a range of qtags (and not a single value), the second qtag1 value must be greater than the first qtag1.

Values: *, 0 to 4094

Platforms

All

s1-release

Syntax

[no] s1-release

Context

[Tree] (config>subscr-mgmt>acct-plcy>triggered-updates>gc s1-release)

Full Context

configure subscriber-mgmt radius-accounting-policy triggered-updates gtp-change s1-release

Description

This command configures the router to send an interim accounting update when an S1 release (idle) procedure is performed.

The no form of the command configures the router not to send an interim accounting update when an S1 release (idle) procedure is performed.

Default

no s1-release

Platforms

7750 SR, 7750 SR-e, 7750 SR-s, VSR

s11

Syntax

s11

Context

[Tree] (config>service>vprn>gtp s11)

[Tree] (config>router>gtp s11)

Full Context

configure service vprn gtp s11

configure router gtp s11

Description

This command enables GTP configuration related to S11 termination in this VRF.

Platforms

7750 SR, 7750 SR-e, 7750 SR-s, VSR

s2l-path

Syntax

[no] s2l-path path-name to ip-address

Context

[Tree] (config>router>mpls>lsp>primary-p2mp-instance s2l-path)

Full Context

configure router mpls lsp primary-p2mp-instance s2l-path

Description

This command creates a root-to-leaf (S2L) sub-LSP path for the primary instance of a P2MP LSP. The primary instance of a P2MP LSP is modeled as a set of root-to-leaf (S2L) sub-LSPs. The root, for example, head-end node, triggers signaling using one path message per S2L path. The leaf sub-LSP paths are merged at branching points.

Each S2L sub-LSP is signaled in a separate path message. Each leaf node will respond with its own RESV message. A branch LSR node will forward the path message of each S2L sub-LSP to the downstream LSR without replicating it. It will also forward the RESV message of each S2L sub-LSP to the upstream LSR without merging it with the RESV messages of other S2L sub-LSPs of the same P2MP LSP. The same is done for subsequent refreshes of the path and RESV states.

The S2L paths can be empty paths or can specify a list of explicit hops. The path name must exist and must have been defined using the config>router>mpls>path command. The same path name can be re-used by more than one S2L of the primary P2MP instance. However, the to keyword must have a unique argument per S2L as it corresponds to the address of the egress LER node.

This command is not supported on the 7450 ESS.

Parameters

path-name: Specifies the name of the path which consists of up to 32 alphanumeric characters.

to ip-address: Specifies the IP address of the egress router.

Platforms

All

sa-db

Syntax

sa-db [group grpAddr] [source srcAddr] [rp rpAddr]

no sadb

Context

[Tree] (debug>router>msdp sa-db)

Full Context

debug router msdp sa-db

Description

This command enables debugging for MSDP SA requests.

The no form of this command disables the MSDP SA database debugging.

Parameters

grpAddr: Debugs the IP address of the group.

srcAddr: Debugs the source IP address.

rpAddr: Debugs the specified RP address.

Platforms

All

sa-mac

Syntax

sa-mac ieee-address da-mac ieee-address

no sa-mac

Context

[Tree] (config>mirror>mirror-dest>sap>egress>ip-mirror sa-mac)

Full Context

configure mirror mirror-dest sap egress ip-mirror sa-mac

Description

This command configures the source and destination MAC addresses for IP mirroring.

The no form of this command reverts to the default.

Parameters

sa-mac ieee-address: Specifies the source MAC address. Multicast, Broadcast and zeros are not allowed.

da-mac ieee-address: Specifies the destination MAC address. Zeros are not allowed.

Platforms

All

sa-timeout

Syntax

sa-timeout seconds

no sa-timeout

Context

[Tree] (config>service>vprn>msdp sa-timeout)

Full Context

configure service vprn msdp sa-timeout

Description

This command configures the value for the SA entries in the cache. If these entries are not refreshed within the timeout value, they are removed from the cache. Normally, the entries are refreshed at least once a minute. But under high load with many of MSDP peers, the refresh cycle could be incomplete. A higher timeout value (more then 90) could be useful to prevent instabilities in the MSDP cache.

Default

90

Parameters

seconds

Specifies the time, in seconds, to wait for a response from the peer before declaring the peer unavailable.

Values: 90 to 600

Platforms

All

sa-timeout

Syntax

sa-timeout seconds

no sa-timeout

Context

[Tree] (config>router>msdp sa-timeout)

Full Context

configure router msdp sa-timeout

Description

This command configures the timeout interval for the SA entries in the cache. If these entries are not refreshed within the timeout interval, they are removed from the cache. Normally, the entries are refreshed at least once a minute, but under high load with many MSDP peers, the refresh cycle could be incomplete. A higher timeout value (greater than 90) is useful to prevent instabilities in the MSDP cache.

The no form of this command reverts to the default timeout interval of 90 seconds.

Default

no sa-timeout

Parameters

seconds

Specifies the time, in seconds, to wait for a response from the peer before declaring the peer unavailable.

Values: 90 to 600

Platforms

All

saa

Syntax

saa

Context

[Tree] (config saa)

Full Context

configure saa

Description

Commands in this context configure the Service Assurance Agent (SAA) tests.

Platforms

All

saa

Syntax

saa test-name [owner test-owner] {start | stop} [no-accounting]

Context

[Tree] (oam saa)

Full Context

oam saa

Description

This command starts or stops an SAA test that is not configured as continuous.

Parameters

test-name: Specifies the name of the SAA test, up to 32 characters. The test name must already be configured in the config>saa>test context.

test-owner

Specifies the owner of an SAA operation, up to 32 characters. If a test-owner value is not specified, the default owner is used.

Default: "TiMOS CLI”

start

Starts the test. A test cannot be started if the same test is still running.

A test cannot be started if it is in a shut-down state. An error message and log event is generated to indicate a failed attempt to start an SAA test run. A test cannot be started if it is in a continuous state.

stop: Stops a test in progress. A test cannot be stopped if it is not in progress. A log message is generated to indicate that an SAA test run has been aborted. A test cannot be stopped if it is in a continuous state.

no-accounting: Disables the recording results in the accounting policy. When specifying no-accounting the MIB record produced at the end of the test is not added to the accounting file. It uses one of the three MIB rows available for the accounting module for collection.

Platforms

All

saii-type2

Syntax

saii-type2 global-id:node-id:ac-id

no saii-type2

Context

[Tree] (config>service>vpls>spoke-sdp>pw-path-id saii-type2)

[Tree] (config>service>epipe>spoke-sdp>pw-path-id saii-type2)

[Tree] (config>service>cpipe>spoke-sdp>pw-path-id saii-type2)

Full Context

configure service vpls spoke-sdp pw-path-id saii-type2

configure service epipe spoke-sdp pw-path-id saii-type2

configure service cpipe spoke-sdp pw-path-id saii-type2

Description

This command configures the Source Individual Attachment Identifier (SAII) for an MPLS-TP spoke-sdp. If this is configured on a spoke-sdp for which vc-switching is also configured (for example, it is at an S-PE), then the values must match those of the taii-type2 of the mate spoke-sdp.

Parameters

global-id

Specifies the global ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: 0 to 4294967295

node-id

Specifies the node ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: a.b.c.d or 0 to 4294967295

ac-id

Specifies the attachment circuit ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP. If this node is the source of the PW, then the AC ID must be set to a locally unique value.

Values: 1 to 4294967295

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

saii-type2

Syntax

saii-type2 global-id:prefix:ac-id

no saii-type2

Context

[Tree] (config>service>epipe>spoke-sdp-fec saii-type2)

Full Context

configure service epipe spoke-sdp-fec saii-type2

Description

This command configures the source attachment individual identifier for the spoke-sdp. This is only applicable to FEC129 AII type 2.

Parameters

global-id

A Global ID of this router T-PE. This value must correspond to one of the global_id values configured for a local-prefix under config>service>pw-routing>local-prefix context.

Values: 1 to 4294967295

prefix

The prefix on this router T-PE that the spoke-sdp SDP is associated with. This value must correspond to one of the prefixes configured under config>service>pw-routing>local-prefix context.

Values: an IPv4-formatted address a.b.c.d or 1 to 4294967295

ac-id

An unsigned integer representing a locally unique identifier for the spoke SDP.

Values: 1 to 4294967295

Platforms

All

saii-type2

Syntax

saii-type2 global-id:node-id:ac-id

no saii-type2

Context

[Tree] (config>service>vprn>if>spoke-sdp>pw-path-id saii-type2)

[Tree] (config>service>vprn>red-if>spoke-sdp>pw-path-id saii-type2)

Full Context

configure service vprn interface spoke-sdp pw-path-id saii-type2

configure service vprn redundant-interface spoke-sdp pw-path-id saii-type2

Description

This command configures the source individual attachment identifier (SAII) for an MPLS-TP spoke SDP. If this is configured on a spoke SDP for which vc-switching is also configured (for example, it is at an S-PE), then the values must match those of the taii-type2 of the mate spoke SDP.

Parameters

global-id

Specifies the global ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: 0 to 4294967295

node-id

Specifies the node ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: a.b.c.d or 1 to 4294967295

ac-id

Specifies the attachment circuit ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP. If this node is the source of the PW, then the AC ID must be set to a locally unique value.

Values: 1 to 4294967295

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

configure service vprn interface spoke-sdp pw-path-id saii-type2

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s

configure service vprn redundant-interface spoke-sdp pw-path-id saii-type2

saii-type2

Syntax

saii-type2 global-id:node-id:ac-id

no saii-type2

Context

[Tree] (config>mirror>mirror-dest>remote-src>spoke-sdp>pw-path-id saii-type2)

[Tree] (config>mirror>mirror-dest>spoke-sdp>pw-path-id saii-type2)

Full Context

configure mirror mirror-dest remote-source spoke-sdp pw-path-id saii-type2

configure mirror mirror-dest spoke-sdp pw-path-id saii-type2

Description

This command configures the source individual attachment identifier (SAII) for an MPLS-TP spoke SDP. If this is configured on a spoke SDP for which vc-switching is also configured (for example, it is at an S-PE), then the values must match those of the taii-type2 of the mate spoke SDP.

Parameters

global-id

Specifies the global ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: 0 to 4294967295

node-id

Specifies the node ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP.

Values: a.b.c.d or 1 to 4294967295

ac-id

Specifies the attachment circuit ID at the source PE or T-PE for the MPLS-TP PW for a spoke SDP. If this node is the source of the PW, then the AC ID must be set to a locally unique value.

Values: 1 to 4294967295

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

same-recipnonce-for-pollreq

Syntax

[no] same-recipnonce-for-pollreq

Context

[Tree] (config>system>security>pki>ca-profile>cmpv2 same-recipnonce-for-pollreq)

Full Context

configure system security pki ca-profile cmpv2 same-recipnonce-for-pollreq

Description

This command enables the system to use same recipNonce as the last CMPv2 response for poll request.

The no form of this command disables the use of the same recipNonce as the last CMPv2 response for poll request.

Default

no same-recipnonce-for-pollreq

Platforms

All

sample-interval

Syntax

sample-interval interval

Context

[Tree] (config>router>rsvp>dbw-accounting sample-interval)

Full Context

configure router rsvp dbw-accounting sample-interval

Description

This command sets the dark bandwidth sample interval to the specified value. Changing this parameter in the course of dark bandwidth accounting restarts the accounting cycle. The user is encouraged to specify values as multiples of 10. Selecting other values may lead to inconsistent estimation of Dark Bandwidth.

Default

sample-interval 30

Parameters

interval

Specifies the sample interval, expressed in seconds.

Values: 10 to 600

Platforms

7750 SR, 7750 SR-s, 7950 XRS, VSR

sample-interval

Syntax

sample-interval sample-period

no sample-interval

Context

[Tree] (config>qos>adv-config-policy>child-control>offered-measurement sample-interval)

Full Context

configure qos adv-config-policy child-control offered-measurement sample-interval

Description

This command defines the number of intervening sample periods before a new offered rate is measured and is only applicable when the policy is applied to a policer. By decreasing the sampling interval, the system measures a child’s new offered rate more frequently. Inversely, increasing the sampling interval causes the child’s offered rate to be measured less frequently.

The overall number of offered rate measurements the system attempts within a specified timeframe is not affected by the sample-interval command. If the system is asked to perform offered rate measurements more often on some policers, it takes longer to get to all children.

When this command is not specified or removed, the system evaluates the offered rate of each child after 1 sampling period.

The no form of this command is used to restore the sampling interval default of 1 sample period.

Parameters

sample-period

The sample-periods parameter is specified as a whole number between 1 and 8. The value '1’ represents the fastest sampling rate available and the value '8’ represents the slowest sampling period available.

Default: 1

Values: 1 to 8

Platforms

All

sample-interval

Syntax

sample-interval interval

Context

[Tree] (config>system>telemetry>persistent-subscriptions>subscription sample-interval)

Full Context

configure system telemetry persistent-subscriptions subscription sample-interval

Description

This command configures the sample interval for persistent subscription.

This sampling interval only applies when the mode command is set to either target-defined or sample.

Default

sample-interval 10000

Parameters

interval

Specifies the sample interval, in milliseconds.

Values: 1000 to 4294967295

Platforms

All

sample-multiplier

Syntax

sample-multiplier multiplier

Context

[Tree] (config>router>rsvp>dbw-accounting sample-multiplier)

Full Context

configure router rsvp dbw-accounting sample-multiplier

Description

This command sets the dark bandwidth sample interval multiplier to the specified value. Changing this parameter in the course of dark bandwidth accounting restarts the accounting cycle.

Default

sample-multiplier 3

Parameters

multiplier

Specifies the sample interval multiplier, expressed as an integer.

Values: 1 to 10

Platforms

7750 SR, 7750 SR-s, 7950 XRS, VSR

sample-profile

Syntax

sample-profile profile-id [create]

no sample-profile profile-id

Context

[Tree] (config>cflowd sample-profile)

Full Context

configure cflowd sample-profile

Description

Commands in this context create and define sampling parameters.

The no form of this command removes the associated sample-profile. sample-profile 1 cannot be deleted.

Parameters

profile-id

Specifies the rate profile.

Values: 1 to 5

create: Mandatory keyword when creating a sample profile. The create keyword requirement can be enabled or disabled in the environment>create context.

Platforms

All

sample-profile

Syntax

sample-profile sample-profile-id

no sample-profile

Context

[Tree] (config>filter>ip-filter>entry sample-profile)

[Tree] (config>filter>ipv6-filter>entry sample-profile)

Full Context

configure filter ip-filter entry sample-profile

configure filter ipv6-filter entry sample-profile

Description

This command allows traffic matching of an IPv4 or IPv6 filter to be sampled for cflowd processing using a specific sample profile.

This command is only compatible if the associated interface is configured for interface-based sampling and is only supported for ingress sampling.

An IP filter can only specify a single alternate sample profile for cflowd sampling, but that sample profile can be used in multiple entries.

The no form of this command removes the specified sampling profile from the configuration. Cflowd continues to process traffic based on the default or configured interface cflowd sampling profile.

Default

no sample-profile

Parameters

sample-profile-id

Specifies the cflowd sample profile to be used for packets matching this filter entry.

Values: 1 to 5

Platforms

All

sample-rate

Syntax

sample-rate [rate]

Context

[Tree] (config>cflowd>sample-profile sample-rate)

Full Context

configure cflowd sample-profile sample-rate

Description

This command defines the cflowd sampling rate for the sample profile ID.

The sample rate indicates that the associated interface samples 1 in N packets for cflowd analysis. Only one rate profile below 1:256 with a specific IOM, IMM, or XMA can be associated.

Default

sample-rate 1000

Parameters

rate

Specifies the rate at which traffic is sampled and forwarded for cflowd analysis.

Values: 1 to 60000

Platforms

All

sample-window

Syntax

sample-window seconds

no sample-window

Context

[Tree] (config>oam-pm>streaming>delay-template sample-window)

Full Context

configure oam-pm streaming delay-template sample-window

Description

This command specifies the sample window duration in seconds for the template. This configuration option represents time over which the average will be calculated and subsequently streamed.

The no form of this command reverts to the default.

Default

sample-window 60

Parameters

seconds

Specifies the sample window duration.

Values: 10 to 60

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

sample-window

Syntax

sample-window

Context

[Tree] (config>test-oam>link-meas>template sample-window)

Full Context

configure test-oam link-measurement measurement-template sample-window

Description

Commands in this context configure sample window parameters to be used when the measurement-template is assigned to an IP interface. The sample window is the collection of individual probe results, over a defined period.

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

sample-window

Syntax

sample-window

Context

[Tree] (config>test-oam>lag-meas>template sample-window)

Full Context

configure test-oam lag-ip-measurement lag-ip-measurement-template sample-window

Description

Commands in this context configure the sample window for LAG IP measurement.

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

sampling

Syntax

sampling {unicast | multicast} type {acl | interface} [direction { ingress-only | egress-only | both}] [sample-profile [profile-id]]

no sampling {unicast | multicast}

Context

[Tree] (config>service>ies>if>cflowd-parameters sampling)

[Tree] (config>service>vprn>nw-if>cflowd-parameters sampling)

[Tree] (config>service>vprn>sub-if>grp-if>cflowd-parameters sampling)

[Tree] (config>service>ies>sub-if>grp-if>cflowd-parameters sampling)

[Tree] (config>service>vprn>if>cflowd-parameters sampling)

Full Context

configure service ies interface cflowd-parameters sampling

configure service vprn network-interface cflowd-parameters sampling

configure service vprn subscriber-interface group-interface cflowd-parameters sampling

configure service ies subscriber-interface group-interface cflowd-parameters sampling

configure service vprn interface cflowd-parameters sampling

Description

This command enables and configures the cflowd sampling behavior to collect traffic flow samples through a router for analysis.

This command can be used to configure the sampling parameters for unicast and multicast traffic separately. If sampling is not configured for either unicast or multicast traffic, then that type of traffic will not be sampled.

If cflowd is enabled without either egress-only or both keywords specified or with the ingress-only keyword specified, then only ingress sampling is enabled on the associated IP interface.

The no form of this command disables the associated type of traffic sampling.

Parameters

unicast | multicast: Specifies unicast or multicast sampling.

type

Specifies the cflowd sampling type on the specific virtual router interface.

Values

acl — Specifies ACL cflowd analysis be applied to the specified virtual router interface.

interface — Specifies interface cflowd analysis be applied to the specified virtual router interface

direction

Specifies the direction of the cflowd analysis that is applied to the specified virtual router interface.

Values

ingress-only — Specifies an ingress only direction of the cflowd analysis be applied to the specified virtual router interface.

egress-only — Specifies an egress only direction of the cflowd analysis be applied to the specified virtual router interface.

both — Specifies both ingress and egress direction of the cflowd analysis be applied to the specified virtual router interface.

profile-id

Defines the sampling rate profile to be associated with this interface.

Values: 1 to 5

Platforms

All

configure service vprn interface cflowd-parameters sampling
configure service vprn network-interface cflowd-parameters sampling
configure service ies interface cflowd-parameters sampling

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, VSR

configure service ies subscriber-interface group-interface cflowd-parameters sampling
configure service vprn subscriber-interface group-interface cflowd-parameters sampling

sampling

Syntax

sampling {unicast | multicast} type {acl | interface} [direction { ingress-only | egress-only | both}] [sample-profile profile]

no sampling {unicast | multicast}

Context

[Tree] (config>router>if>cflowd-parameters sampling)

Full Context

configure router interface cflowd-parameters sampling

Description

This command enables and configures the cflowd sampling behavior to collect traffic flow samples through a router for analysis.

This command can be used to configure the sampling parameters for unicast and multicast traffic separately. If sampling is not configured for either unicast or multicast traffic, then that type of traffic will not be sampled.

If cflowd is enabled without either egress-only or both specified or with the ingress-only keyword specified, then only ingress sampling will be enabled on the associated IP interface.

The no form of this command disables the associated type of traffic sampling on the associated interface.

Default

no sampling

Parameters

unicast: Specifies that the sampling command will control the sampling of unicast traffic on the associated interface/SAP.

multicast: Specifies that the sampling command will control the sampling of multicast traffic on the associated interface/SAP.

type

Specifies whether the traffic sampling is based on an acl match, or all traffic entering or exiting the associated interface.

Values

acl — Specifies that the sampled traffic is controlled via an IP traffic filter entry with the action "filter-sample” configured.

interface — Specifies that all traffic entering or exiting the interface is subject to sampling.

direction

Specifies the direction to collect traffic flow samples.

Values

ingress-only — Enables ingress sampling only on the associated interface.

egress-only — Enables egress sampling only on the associated interface.

both — Enables both ingress and egress cflowd sampling.

profile

Specifies the sampling profile to be associated with this interface.

Values: 1 to 5

Platforms

All

sampling-rate

Syntax

sampling-rate sampling-rate

no sampling-rate

Context

[Tree] (config>mirror>mirror-dest sampling-rate)

Full Context

configure mirror mirror-dest sampling-rate

Description

This command configures the packet sampling rate for mirrored traffic and is supported with config and debug mirror sources. The sampling rate is common to all endpoints on a specified line card FP per mirror destination service.

The no form of this command disables the packet sampling rate for mirrored traffic.

Default

no sampling-rate

Parameters

sampling-rate

Specifies the sampling rate.

Values: 256 to 100000

Platforms

7450 ESS, 7750 SR, 7750 SR-a, 7750 SR-e, 7750 SR-s, 7950 XRS

sap

Syntax

sap sap-id[split-horizon-group group-name] [create] [capture-sap] [eth-ring ring-index]

sap sap-id[split-horizon-group group-name] [create] [capture-sap] [eth-ring ring-index] leaf-ac

sap sap-id[split-horizon-group group-name] [create] [capture- sap] [eth-ring ring-index] root-leaf-tag leaf-tag leaf-tag

no sap sap-id

Context

[Tree] (config>service>vpls sap)

Full Context

configure service vpls sap

Description

This command creates a Service Access Point (SAP) within a service. A SAP is a combination of port and encapsulation parameters which identifies the service access point on the interface and within the 7450 ESS or 7750 SR. Each SAP must be unique. All SAPs must be explicitly created within a service or on an IP interface.

Enter an existing SAP without the create keyword to edit SAP parameters. The SAP is owned by the service in which it was created.

A SAP can only be associated with a single service. A SAP can only be defined on a port that has been configured as an access port using the configure port port-id ethernet mode access command. Channelized TDM ports are always access ports (TDM applies to the 7750 SR only).

If a port is shut down, all SAPs on that port become operationally down. When a service is shut down, SAPs for the service are not displayed as operationally down although all traffic traversing the service is discarded. The operational state of a SAP is relative to the operational state of the port on which the SAP is defined.

The no form of this command deletes the SAP with the specified port. When a SAP is deleted, all configuration parameters for the SAP are also deleted. For Internet Ethernet Service (IES), the IP interface must be shut down before the SAP on that interface may be removed.

Parameters

sap-id: Specifies the physical port identifier portion of the SAP definition.

port-id

Specifies the physical port ID in the slot/mda/port format.

If the card in the slot has Media Dependent Adapters (MDAs) installed, the port-id must be in the slot_number/MDA_number/port_number [.channel] format. For example 6/2/3 specifies port 3 on MDA 2 in slot 6.

The port-id must reference a valid port type. When the port-id parameter represents SONET/SDH and TDM channels, the port ID must include the channel ID. A period ".” separates the physical port from the channel-id. The port must be configured as an access port.

If the SONET/SDH port is configured as clear-channel then only the port is specified.

group-name: Specifies the name of the split horizon group to which the SAP belongs. This parameter applies to the 7450 ESS or 7750 SR only.

capture-sap: Specifies a capturing SAP in which triggering packets are sent to the CPM. Non-triggering packets captured by the capture SAP are dropped. This parameter applies to the 7450 ESS or 7750 SR only.

create: Keyword used to create a SAP instance. The create keyword requirement can be enabled or disabled in the environment>create context.

root-leaf-tag: Specifies a SAP as a root leaf tag SAP. Only SAPs of the form dot1q (for example, 1/1/1:X) or qinq (for example, 1/1/1:X.Y, 1/1/1:X.*) are supported. The default E-Tree SAP type is a root AC, if root-leaf-tag (or leaf-ac) is not specified at SAP creation. This option is only available when the VPLS is designated as an E-Tree VPLS.

leaf-tag-vid: Specifies to replace the outer SAP-ID for leaf traffic. The leaf tag VID is only significant between peering VPLS but the values must be consistent on each end.

leaf-ac: Specifies a SAP as a leaf access (AC) SAP. The default E-Tree SAP type is root AC if leaf-ac (or root-leaf-tag) is not specified at SAP creation. This option is only available when the VPLS is designated as an E-Tree VPLS.

Platforms

All

sap

Syntax

[no] sap sap-id

Context

[Tree] (config>service>vpls>pbb>backbone-vpls sap)

Full Context

configure service vpls pbb backbone-vpls sap

Description

This command configures attributes of a SAP on the B-VPLS service.

Platforms

All

sap

Syntax

sap sap-id [create] [no-endpoint]

sap sap-id [create] endpoint endpoint-name

sap sap-id [create] [qtag-normalization] [[tag] | [s-tag.c-tag]]

no sap sap-id

Context

[Tree] (config>service>epipe sap)

Full Context

configure service epipe sap

Description

This command creates a Service Access Point (SAP) within a service. A SAP is a combination of port and encapsulation parameters which identifies the service access point on the interface and within the device. Each SAP must be unique.

All SAPs must be explicitly created. If no SAPs are created within a service or on an IP interface, a SAP will not exist on that object.

Enter an existing SAP without the create keyword to edit SAP parameters. The SAP is owned by the service in which it was created.

A SAP can only be associated with a single service. A SAP can only be defined on a port that has been configured as an access port. Channelized TDM ports are always access ports.

If a port is shutdown, all SAPs on that port become operationally down. When a service is shutdown, SAPs for the service are not displayed as operationally down although all traffic traversing the service will be discarded.

The operational state of a SAP is relative to the operational state of the port on which the SAP is defined.

Ethernet SAPs support null, dot1q, and qinq is supported for all routers.

The no form of this command deletes the SAP with the specified port. When a SAP is deleted, all configuration parameters for the SAP will also be deleted. For Internet Enhanced Service (IES), the IP interface must be shutdown before the SAP on that interface may be removed.

By default, no SAPs are defined.

Parameters

sap-id: Specifies the physical port identifier portion of the SAP.

port-id

Specifies the physical port ID.

If the card in the slot has Media Dependent Adapters (MDAs) installed, the port-id must be in the slot_number/MDA_number/port_number format. For example 6/2/3 specifies port 3 on MDA 2 in slot 6.

The port-id must reference a valid port type. When the port-id parameter represents SONET/SDH and TDM channels, the port ID must include the channel ID. A period ".” separates the physical port from the channel-id. The port must be configured as an access port.

If the SONET/SDH port is configured as clear-channel then only the port is specified.


port-id	slot/mda/port [.channel]
	eth-sat-id	esat-id/slot/port
		esat	keyword
		id	1 to 20
	pxc-id	pxc-id.sub-port
		pxc	keyword
		id	1 to 64
		sub-port	a, b

endpoint: Adds a SAP endpoint association.

no endpoint: Removes the association of a SAP or a spoke SDP with an explicit endpoint name.

create: Keyword to create a SAP instance. The create keyword requirement can be enabled or disabled in the environment create context.

qtag-normalization: Keyword to enable Q-tag normalization.

tag

Specifies the value for tag normalization. The tag value is pushed as the S-tag (outer tag) into the frames coming from this SAP and sent to EVPN. On network ingress, the inner and outer VLAN tags are looked up and the frames matching this value and the normalized C-tag value are sent to the associated SAP.

Values: 0 to 4094

s-tag

Specifies the value for tag normalization. The tag value is pushed as the S-tag (outer tag) into the frames coming from this SAP and sent to EVPN. On network ingress, the inner and outer VLAN tags are looked up and the frames matching this value and the normalized C-tag value are sent to the associated SAP.

Values: 0 to 4094

c-tag

Specifies the value for tag normalization. The tag value is pushed as the C-tag (inner tag) into the frames coming from this SAP and sent to EVPN. On network ingress, the inner and outer VLAN tags are looked up and the frames matching this value and the normalized S-tag value are sent to the associated SAP.

Values: 0 to 4094

Platforms

All

Output

The following output is an example of VLL SAP information.

Output Example

*A:test>config>service>epipe 200 name "200" customer 1 info detail
=================================================================
            sap 1/1/c5/1:200.200 create
                no shutdown
            exit
            sap pw-21:200.200 create
                no shutdown
            exit
            no shutdown
        exit
    exit
=================================================================

sap

Syntax

sap sap-id [create] [no-endpoint]

sap sap-id [create] endpoint endpoint-name

no sap sap-id

Context

[Tree] (config>service>ipipe sap)

[Tree] (config>service>cpipe sap)

Full Context

configure service ipipe sap

configure service cpipe sap