snaky_85

Вот конфиг eltex 2124MB console#sh running-config ip dhcp relay enable ip dhcp information option ip dhcp snooping ip dhcp information option format-type option bin ip dhcp snooping vlan XXXX ! no spanning-tree spanning-tree bpdu filtering ! bridge multicast filtering ! vlan database vlan ZZZZ,XXXX,YYYY exit ! ip igmp snooping ip igmp snooping vlan XXXX ip igmp snooping vlan YYYY ip igmp snooping vlan YYYY mrouter interface gi1/0/25 ip igmp snooping vlan YYYY immediate-leave ip igmp snooping vlan YYYY replace source-ip 192.168.80.100 ! ip arp inspection ip arp inspection vlan XXXX ! errdisable recovery interval 60 errdisable recovery cause loopback-detection errdisable recovery cause stp-bpdu-guard ! loopback-detection enable ! username root password encrypted 5a1dc1dc45fd090a2df8a884f6cbc3f75a76a1ba privilege 15 username support password encrypted f51d6e51a462159e128ed59b18abdb5e6517e89d ! snmp-server community encrypted dd878f2448b9e4287c rw view Default ! interface gigabitethernet 1/0/1 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/2 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/3 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/4 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/5 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/6 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/7 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/8 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/9 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/10 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/11 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/12 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/13 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/14 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/15 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/16 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/17 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/18 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/19 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/20 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/21 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/22 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/23 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/24 loopback-detection enable switchport access vlan XXXX bridge multicast unregistered filtering storm-control broadcast enable storm-control broadcast level kbps 128 switchport forbidden default-vlan switchport access multicast-tv vlan YYYY exit ! interface gigabitethernet 1/0/25 ip arp inspection trust ip dhcp snooping trust switchport mode trunk switchport trunk allowed vlan add ZZZZ,XXXX,YYYY switchport forbidden default-vlan exit ! interface gigabitethernet 1/0/26 ip arp inspection trust ip dhcp snooping trust switchport mode trunk switchport trunk allowed vlan add ZZZZ,XXXX,YYYY switchport forbidden default-vlan switchport protected GigabitEthernet 1/0/25 exit ! interface gigabitethernet 1/0/27 ip arp inspection trust ip dhcp snooping trust switchport mode trunk switchport trunk allowed vlan add ZZZZ,XXXX,YYYY switchport forbidden default-vlan switchport protected GigabitEthernet 1/0/25 exit ! interface gigabitethernet 1/0/28 ip arp inspection trust ip dhcp snooping trust switchport mode trunk switchport trunk allowed vlan add ZZZZ,XXXX,YYYY switchport forbidden default-vlan switchport protected GigabitEthernet 1/0/25 exit ! interface vlan ZZZZ name MNGMNT ip address X.X.X.X 255.255.255.0 exit ! interface vlan XXXX name nekrasovka_park_opt82_XXXX exit ! interface vlan YYYY name NEKR_TV_YYYY exit ! ip default-gateway X.X.X.254 !   Ворт часть конфига d-link # DHCP_RELAY disable dhcp_relay config dhcp_relay hops 4 time 0 config dhcp_relay option_82 state disable config dhcp_relay option_82 check disable config dhcp_relay option_82 policy replace config dhcp_relay option_82 circuit_id default config dhcp_relay option_82 remote_id default config dhcp_relay ports 1-26 state enable # DHCP_LOCAL_RELAY enable dhcp_local_relay config dhcp_local_relay option_82 circuit_id default config dhcp_local_relay option_82 remote_id user_define B8-A3-86-CE-4B-C0 config dhcp_local_relay vlan vlanid XXXX state enable config dhcp_local_relay option_82 ports 1-26 policy keep # NDP # ROUTE create iproute default X.X.X.254 1 # DHCPV6_LOCAL_RELAY disable dhcpv6_local_relay # RELAY6 config dhcpv6_relay hop_count 4 disable dhcpv6_relay config dhcpv6_relay option_37 state disable check disable config dhcpv6_relay option_37 remote_id default config dhcpv6_relay option_18 state enable check disable config dhcpv6_relay option_18 interface_id default #------------------------------------------------------------------- # End of configuration file for DES-3200-26 #------------------------------------------------------------------

По L2 через 5-7 коммутаторов, dhcp сервер поднят на микротике. Со свитчами d-link и eltex данная схема работает.

Здравствуйте. Не получается настроить опцию 82 на коммутаторе, сетевая карта не получает адреса. Вот конфиг свича нашего, подскажите что не так: ! ip dhcp relay information option ! ! ip dhcp snooping enable ip dhcp snooping vlan XXXX ip dhcp snooping binding enable ! ip dhcp snooping information enable ip dhcp snooping information option allow-untrusted ! ! ! ! ! ! ! ! vlan 1 ! vlan YYYY name MNGMNT_NEKR_YYYY ! vlan XXXX name nekrasovka_park_opt82_XXXX ! Interface Ethernet1/0/1 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/2 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/3 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/4 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/5 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/6 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/7 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/8 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/9 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/10 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/11 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/12 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/13 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/14 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/15 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/16 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/17 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/18 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/19 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/20 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/21 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/22 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/23 switchport access vlan XXXX ip dhcp snooping binding user-control ip dhcp snooping binding user-control max-user 1 ! Interface Ethernet1/0/24 switchport mode trunk switchport trunk allowed vlan YYYY;XXXX ip dhcp snooping trust vlan XXXX ! Interface Ethernet1/0/25 switchport mode trunk ! Interface Ethernet1/0/26 switchport mode trunk ! Interface Ethernet1/0/27 switchport mode trunk ! Interface Ethernet1/0/28 switchport mode trunk ! interface Vlan1 ! interface VlanYYYY description MNGMNT_NEKR_YYYY ip address X.X.X.X 255.255.255.0 ! ip default-gateway X.X.X.254 ! ! no login ! ! isolate-port group 1 captive-portal ! end