`
`Case: Certain Network Devices, Related Software and Components
`Thereof (II)
`
`THIS DOCUMENT CONTAINS CONFIDENTIAL
`INFORMATION
`
`Ace-Federal Reporters, Inc.
`Phone: 202-347-3700
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`ARISTA 1018
`Arista v. Cisco
`IPR2016-00309
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`
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`THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION
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` UNITED STATES OF AMERICA
` BEFORE THE
` INTERNATIONAL TRADE COMMISSION
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`Page 966
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`- - - - - - - - - - - - - - - - - - -x
`IN THE MATTER OF: : Investigation Number
`CERTAIN NETWORK DEVICES, RELATED : 337-TA-945
`SOFTWARE AND COMPONENTS THEREOF (II) :
`- - - - - - - - - - - - - - - - - - -x
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` HEARING, VOLUME 4
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` Friday, November 13, 2015
` Courtroom C
` U.S. International Trade
` Commission
` 500 E Street SW
` Washington, DC
`The Tutorial and Prehearing commenced, pursuant to notice
`of the Judge, at 9:02 a.m., before the Honorable MaryJoan
`McNamara, Administrative Law Judge for the United States
`International Trade Commission.
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`Page 1048
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` Q And have you found any evidence that the port
`services in the Arista products provide the ability to
`control and monitor packet flows?
` A Yes. If you turn to the next slide, there's
`some additional port services that are described there.
`And also in the context of what they're able to do. And
`that's CDX-13C at 87. This comes from the Arista user
`manual, CX-221. And here it's talking specifically about
`ACLs, and it's talking about how ACLs associated with a
`port or one or more ports can affect the inbound flow of
`packets into the ethernet interface, port channel
`interfaces or switch control planes.
` The second reference at page 84 from CX-848 from
`CX-221 describes the configuration commands that are used
`to configure that access control list.
` Q And I want to make sure the record is clear. In
`the first reference that you described on CDX-13C-87, what
`was the page number that you were referring to there?
` A Page 835.
` Q Of which exhibit?
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`Page 1049
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` A CX-221.
` Q Okay. And then what was the page number of the
`second reference?
` A 848, also from CX-221.
` Q Okay. And what evidence, if any, did you find
`that the port services you're illustrating are defined by
`control plane configurations?
` A That was what I had described for CX-221 at 848.
`This command line interface comes through the control
`plane, through the operating system EOS. And you use the
`command line interface, a user can enter commands, and then
`the configuration comes from that control plane process and
`configures those ports.
` That's described on page 848 and really
`throughout this EOS user manual.
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