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C2800nm Adventerprisek9 Mz 152 1 Full

conf t
 boot system flash c2800nm-adventerprisek9-mz.152-1.bin
 config-register 0x2102
 end
Router# write memory
Router# reload

Do not interrupt the power during reload. The first boot will take 3-5 minutes as the image decompresses.


Choose this image if:

Avoid this image if:

Before diving into installation, let’s break down this nomenclature. Cisco’s IOS naming convention is dense with information. c2800nm adventerprisek9 mz 152 1 full

| Component | Meaning | | :--- | :--- | | c2800nm | Platform: Cisco 2800 series (including NM – Network Modules). | | adventerprisek9 | Feature set: Advanced Enterprise Services with K9 (Cryptographic – 3DES/AES VPN). | | mz | Memory location: Runs from RAM in a Main image, Zipped (compressed). | | 152-1 | IOS version: 15.2(1) – The first major release of the 15.2 train. | | full | Image type: Complete feature set (no limitations on protocols or interfaces). | conf t boot system flash c2800nm-adventerprisek9-mz

  • mz: This denotes the type of IOS image.

  • 152-1: This refers to the specific version of the IOS software. Router# write memory Router# reload