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This commit is contained in:
Matthew Grotke 2026-06-03 03:25:06 -04:00
parent 386054dc1b
commit 2e40ed9714
1 changed files with 6 additions and 1 deletions
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7
routlin/maintenance.py
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@ -540,8 +540,13 @@ ARP_MAX_AGE_SECS = 4 * 3600
def refresh_arp_cache(cfg): def refresh_arp_cache(cfg):
try:
with open(CONFIG_FILE) as f:
full_cfg = json.load(f)
except Exception:
full_cfg = {}
vlan_networks = [] vlan_networks = []
for v in cfg.get('vlans', []): for v in full_cfg.get('vlans', []):
subnet = v.get('subnet') subnet = v.get('subnet')
mask = v.get('subnet_mask') mask = v.get('subnet_mask')
if subnet and mask: if subnet and mask: