| Exhibit Number | | | | | | Exhibit Description | | | | | | Incorporated by Reference | | | | | | | | | | | | | | | | | | | | | | | | Filed Herewith | | |
| | | | | | | | | | | | Form | | | | | | File No. | | | | | | Exhibit | | | | | | Filing Date | | | | | | | | |
| 2.1 | | | | | | Agreement and Plan of Merger, dated as of September 20, 2023, by and among Cisco Systems, Inc., Spirit Merger Corp. and Splunk Inc. | | | | | | 8-K | | | | | | 001-39940 | | | | | | 2.1 | | | | | | 9/21/2023 | | | | | | | | |
| 4.1 | | | | | | Indenture, dated as of February 26, 2024, between Cisco Systems, Inc. and The Bank of New York Mellon Trust Company, N.A., as trustee | | | | | | 8-K | | | | | | 001-39940 | | | | | | 4.1 | | | | | | 2/26/2024 | | | | | | | | |
| 4.2 | | | | | | First Supplemental Indenture, dated as of February 26, 2024, between Cisco Systems, Inc. and The Bank of New York Mellon Trust Company, N.A., as trustee, for 4.900% Senior Notes due 2026, 4.800% Senior Notes due 2027, 4.850% Senior Notes due 2029, 4.950% Senior Notes due 2031, 5.050% Senior Notes due 2034, 5.300% Senior Notes due 2054 and 5.350% Senior Notes due 2064 | | | | | | 8-K | | | | | | 001-39940 | | | | | | 4.2 | | | | | | 2/26/2024 | | | | | | | | |
| 10.1† | | | | | | Third Amended and Restated Credit Agreement, dated as of February 2, 2024, by and among Cisco Systems, Inc., certain lenders party thereto, and Bank of America, N.A., as administrative agent, swing line lender and letter of credit issuer | | | | | | 8-K | | | | | | 001-39940 | | | | | | 10.1 | | | | | | 2/8/2024 | | | | | | | | |
| 10.2* | | | | | | Separation Agreement and General Release, by and between Cisco Systems, Inc. and Maria Martinez | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 31.1 | | | | | | Rule 13a-14(a)/15d-14(a) Certification of Principal Executive Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 31.2 | | | | | | Rule 13a-14(a)/15d-14(a) Certification of Principal Financial Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 32.1 | | | | | | Section 1350 Certification of Principal Executive Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 32.2 | | | | | | Section 1350 Certification of Principal Financial Officer | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.INS | | | | | | Inline XBRL Instance - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.SCH | | | | | | Inline XBRL Taxonomy Extension Schema Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.CAL | | | | | | Inline XBRL Taxonomy Extension Calculation Linkbase Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.DEF | | | | | | Inline XBRL Taxonomy Extension Definition Linkbase Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.LAB | | | | | | Inline XBRL Taxonomy Extension Label Linkbase Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.PRE | | | | | | Inline XBRL Taxonomy Extension Presentation Linkbase Document | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 104 | | | | | | Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | | |