настройки
sh ip dhcp snooping
Switch DHCP snooping is enabled
DHCP snooping is configured on following VLANs:
99
DHCP snooping is operational on following VLANs:
99
DHCP snooping is configured on the following L3 Interfaces:
Insertion of option 82 is disabled
Option 82 on untrusted port is allowed
Verification of hwaddr field is disabled
Verification of giaddr field is enabled
DHCP snooping trust/rate is configured on the following Interfaces:
Interface Trusted Allow option Rate limit (pps)
----------------------- ------- ------------ ----------------
GigabitEthernet0/20 yes yes unlimited
Custom circuit-ids:
Вылазит debug:
: DHCP_SNOOPING: process new DHCP packet, message type: DHCPDISCOVER, input interface: Po1, MAC da: ffff.ffff.ffff, MAC sa: XXXX.XXXX.XXXX, IP da: 255.255.255.255, IP sa: 0.0.0.0, DHCP ciaddr: 0.0.0.0, DHCP yiaddr: 0.0.0.0, DHCP siaddr: 0.0.0.0, DHCP giaddr: 0.0.0.0, DHCP chaddr: XXXX.XXXX.XXXX
: DHCP_SNOOPING_SW: bridge packet get invalid mat entry: FFFF.FFFF.FFFF, packet is flooded to ingress VLAN: (99)
подскажите пожалуйста.