Adding PF-1.9 Egress handling of TTL Test

[keysightgems]

Readme Location: https://github.com/openconfig/featureprofiles/blob/main/feature/ttl/otg_tests/egress/README.md

The log is attached here: https://partnerissuetracker.corp.google.com/issues/415458482

[OpenConfigBot]

Pull Request Functional Test Report for #4405 / df3a2ee

Virtual Devices

Device	Test	Test Documentation	Job	Raw Log
Arista cEOS		PF-1.9: Egress handling of TTL
Cisco 8000E		PF-1.9: Egress handling of TTL
Cisco XRd		PF-1.9: Egress handling of TTL
Juniper ncPTX		PF-1.9: Egress handling of TTL
Nokia SR Linux		PF-1.9: Egress handling of TTL
Openconfig Lemming		PF-1.9: Egress handling of TTL

Hardware Devices

Device	Test	Test Documentation	Raw Log
Arista 7808		PF-1.9: Egress handling of TTL
Cisco 8808		PF-1.9: Egress handling of TTL
Juniper PTX10008		PF-1.9: Egress handling of TTL
Nokia 7250 IXR-10e		PF-1.9: Egress handling of TTL

Help

[coveralls]

Pull Request Test Coverage Report for Build 17601008964

Details

• 0 of 173 (0.0%) changed or added relevant lines in 4 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.1%) to 12.378%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
internal/deviations/deviations.go	0	3	0.0%
internal/cfgplugins/mpls.go	0	24	0.0%
internal/cfgplugins/policyforwarding.go	0	73	0.0%
proto/metadata_go_proto/metadata.pb.go	0	73	0.0%

Totals
Change from base Build 17582978978:	-0.1%
Covered Lines:	2111
Relevant Lines:	17054

---

💛 - Coveralls

[dplore]

(also note, gofmt error here: https://github.com/openconfig/featureprofiles/actions/runs/16669491033/job/47357562654?pr=4405)

[keysightgems]

(also note, gofmt error here: https://github.com/openconfig/featureprofiles/actions/runs/16669491033/job/47357562654?pr=4405)

Fixed!

[vvlakshmanamurthy]

Bypass config should be clarified with Arista team and the same needs to be removed from the code once clarified and please do not submit this until the "bypass" knob is clarified.

[ANISH-GOTTAPU]

Bypass config should be clarified with Arista team and the same needs to be removed from the code once clarified and please do not submit this until the "bypass" knob is clarified.

Hi @vvlakshmanamurthy : Will you be checking this with Arista or you want us to take it. We don't have permission to raise issue with Arista, we can just ask them in Vendor chat. Please let us know who will take this forward.

[keysightgems]

Bypass config should be clarified with Arista team and the same needs to be removed from the code once clarified and please do not submit this until the "bypass" knob is clarified.

Clarified with Arista team, they accepted with "access-list bypass". Thanks!