The identifier "dhcpcd-6.8.2-armv7l" refers to a specific version and build of the DHCP client daemon (dhcpcd)

When you see a file or package named dhcpcd-6.8.2-armv7l, it provides three specific pieces of information: 1. Version 6.8.2

Issue: Lease File Corruption on Power Loss

# Backup lease before shutdown (add to rc.local)
cp /var/lib/dhcpcd/dhcpcd-eth0.lease /var/lib/dhcpcd/dhcpcd-eth0.lease.bak
Disable IPv6 to save resources
noipv6

Technical Architecture Breakdown

The Binary Package: dhcpcd-6.8.2-armv7l

When you fetch this binary (often via opkg, ipk, or manual tarball), you get:

Wait for interface to appear

waitip 10