The method was called but missing — always raised AttributeError, so
Fix SNMP did nothing on OpenWRT devices.
OpenWRT's default firewall (fw4) policy-drops everything except the
ports explicitly listed in the management zone (SSH/HTTP/HTTPS/ICMP).
SNMP (UDP/161) is not in that list, which is why snmpd runs but is
unreachable from outside the device.
Fix adds a persistent UCI firewall rule for UDP/161, reloads fw4
immediately, verifies snmpd is running, and probes locally if SNMP
client tools are available. Returns success so callers can clear the
snmp_no_data warning.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Added _lldpd_fix_interface() helper that detects the management interface
via the default route and strips any .VID suffix (e.g. br-ap.10 → br-ap).
LLDP is L2 and must run on the bridge itself — sending on a VLAN subinterface
produces tagged frames the switch won't recognize as LLDP.
The helper runs every poll so existing wrong configs (e.g. eth0 from the
original install action) are corrected automatically on the next poll.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
opkg list-upgradable and apk version output contains version strings and
comparison operators; meta.packages now stores only the bare package name
so the schedule-updates API validation passes.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Install snmpd-nossl + luci-app-snmpd via opkg, configure via UCI with correct
field names (group/viewname/context='none'), bare port 161, stop+pkill before
start to break crash loops. get_snmp_config() reads current UCI snmpd state.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
