Debian 9 root@blade4:~# ip a s 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 4: ens3f0: mtu 1500 qdisc mq master bond0 state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff 5: ens3f1: mtu 1500 qdisc mq master bond0 state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff 10: bond0: mtu 1500 qdisc noqueue master br0 state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff 11: bond0.20@bond0: mtu 1500 qdisc noqueue master br0.20 state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff 12: br0.20: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff inet 10.5.75.140/24 brd 10.5.75.255 scope global br0.20 valid_lft forever preferred_lft forever inet6 fe80::21b:21ff:feda:d30/64 scope link valid_lft forever preferred_lft forever 13: bond0.21@bond0: mtu 1500 qdisc noqueue master br0.21 state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff 14: br0.21: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff inet6 fe80::21b:21ff:feda:d30/64 scope link valid_lft forever preferred_lft forever 15: br0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff inet6 fe80::21b:21ff:feda:d30/64 scope link valid_lft forever preferred_lft forever root@blade4:~# ip -d link show 1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 promiscuity 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 3: ens3f0: mtu 1500 qdisc mq master bond0 state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 0 bond_slave state BACKUP mii_status UP link_failure_count 1 perm_hwaddr 00:1b:21:da:0d:30 queue_id 0 addrgenmode eui64 numtxqueues 64 numrxqueues 64 gso_max_size 65536 gso_max_segs 65535 5: ens3f1: mtu 1500 qdisc mq master bond0 state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 1 bond_slave state ACTIVE mii_status UP link_failure_count 0 perm_hwaddr 00:1b:21:da:0d:31 queue_id 0 addrgenmode eui64 numtxqueues 64 numrxqueues 64 gso_max_size 65536 gso_max_segs 65535 10: bond0: mtu 1500 qdisc noqueue master br0 state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 3 bond mode active-backup active_slave ens3f1 miimon 0 updelay 0 downdelay 0 use_carrier 1 arp_interval 5000 arp_ip_target 10.5.75.1 arp_validate all arp_all_targets any primary ens3f1 primary_reselect always fail_over_mac none xmit_hash_policy layer2 resend_igmp 1 num_grat_arp 1 all_slaves_active 0 min_links 0 lp_interval 1 packets_per_slave 1 lacp_rate slow ad_select stable tlb_dynamic_lb 1 bridge_slave state forwarding priority 32 cost 2 hairpin off guard off root_block off fastleave off learning on flood on port_id 0x8001 port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 hold_timer 0.00 message_age_timer 0.00 forward_delay_timer 0.00 topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off mcast_router 1 mcast_fast_leave off mcast_flood on addrgenmode eui64 numtxqueues 16 numrxqueues 16 gso_max_size 65536 gso_max_segs 65535 11: bond0.20@bond0: mtu 1500 qdisc noqueue master br0.20 state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 1 vlan protocol 802.1Q id 20 bridge_slave state forwarding priority 32 cost 2 hairpin off guard off root_block off fastleave off learning on flood on port_id 0x8001 port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 hold_timer 0.00 message_age_timer 0.00 forward_delay_timer 0.00 topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off mcast_router 1 mcast_fast_leave off mcast_flood on addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 12: br0.20: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 0 bridge forward_delay 0 hello_time 200 max_age 2000 ageing_time 30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q bridge_id 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0 hello_timer 0.00 tcn_timer 0.00 topology_change_timer 0.00 gc_timer 13.40 vlan_default_pvid 1 group_fwd_mask 0 group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1 mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4 mcast_hash_max 512 mcast_last_member_count 2 mcast_startup_query_count 2 mcast_last_member_interval 100 mcast_membership_interval 26000 mcast_querier_interval 25500 mcast_query_interval 12500 mcast_query_response_interval 1000 mcast_startup_query_interval 3124 nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 13: bond0.21@bond0: mtu 1500 qdisc noqueue master br0.21 state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 1 vlan protocol 802.1Q id 21 bridge_slave state forwarding priority 32 cost 2 hairpin off guard off root_block off fastleave off learning on flood on port_id 0x8001 port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 hold_timer 0.00 message_age_timer 0.00 forward_delay_timer 0.00 topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off mcast_router 1 mcast_fast_leave off mcast_flood on addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 14: br0.21: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 0 bridge forward_delay 1500 hello_time 200 max_age 2000 ageing_time 30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q bridge_id 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0 hello_timer 0.00 tcn_timer 0.00 topology_change_timer 0.00 gc_timer 26.27 vlan_default_pvid 1 group_fwd_mask 0 group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1 mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4 mcast_hash_max 512 mcast_last_member_count 2 mcast_startup_query_count 2 mcast_last_member_interval 100 mcast_membership_interval 26000 mcast_querier_interval 25500 mcast_query_interval 12500 mcast_query_response_interval 1000 mcast_startup_query_interval 3124 nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 15: br0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 00:1b:21:da:0d:30 brd ff:ff:ff:ff:ff:ff promiscuity 0 bridge forward_delay 0 hello_time 200 max_age 2000 ageing_time 30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q bridge_id 8000.0:1b:21:da:d:30 designated_root 8000.0:1b:21:da:d:30 root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0 hello_timer 0.00 tcn_timer 0.00 topology_change_timer 0.00 gc_timer 39.24 vlan_default_pvid 1 group_fwd_mask 0 group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1 mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4 mcast_hash_max 512 mcast_last_member_count 2 mcast_startup_query_count 2 mcast_last_member_interval 100 mcast_membership_interval 26000 mcast_querier_interval 25500 mcast_query_interval 12500 mcast_query_response_interval 1000 mcast_startup_query_interval 3124 nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 Pri totozne konf. jako mel Debian9, tentokrat na Debian 10 root@blade7:~# ip a sh 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3f0: mtu 1500 qdisc mq master bond0 state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff 5: ens3f1: mtu 1500 qdisc mq master bond0 state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff 10: bond0: mtu 1500 qdisc noqueue master br0 state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff 11: bond0.20@bond0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff 12: bond0.21@bond0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff 13: br0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff inet6 fe80::9095:daff:fe8a:5326/64 scope link valid_lft forever preferred_lft forever 14: br0.20@br0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff inet 10.5.75.144/24 brd 10.5.75.255 scope global br0.20 valid_lft forever preferred_lft forever inet6 fe80::9095:daff:fe8a:5326/64 scope link valid_lft forever preferred_lft forever 15: br0.21@br0: mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff inet6 fe80::9095:daff:fe8a:5326/64 scope link valid_lft forever preferred_lft forever root@blade7:~# ip -d link show 1: lo: mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 promiscuity 0 minmtu 0 maxmtu 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 2: ens3f0: mtu 1500 qdisc mq master bond0 state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 68 maxmtu 9710 bond_slave state BACKUP mii_status UP link_failure_count 1 perm_hwaddr 00:1b:21:da:d9:68 queue_id 0 addrgenmode eui64 numtxqueues 64 numrxqueues 64 gso_max_size 65536 gso_max_segs 65535 5: ens3f1: mtu 1500 qdisc mq master bond0 state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 9710 bond_slave state ACTIVE mii_status UP link_failure_count 1 perm_hwaddr 00:1b:21:da:d9:69 queue_id 0 addrgenmode eui64 numtxqueues 64 numrxqueues 64 gso_max_size 65536 gso_max_segs 65535 10: bond0: mtu 1500 qdisc noqueue master br0 state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 1 minmtu 68 maxmtu 65535 bond mode active-backup active_slave ens3f1 miimon 0 updelay 0 downdelay 0 use_carrier 1 arp_interval 500 arp_ip_target 10.5.75.1 arp_validate all arp_all_targets any primary ens3f1 primary_reselect always fail_over_mac none xmit_hash_policy layer3+4 resend_igmp 1 num_grat_arp 1 all_slaves_active 0 min_links 0 lp_interval 1 packets_per_slave 1 lacp_rate slow ad_select stable tlb_dynamic_lb 1 bridge_slave state forwarding priority 32 cost 2 hairpin off guard off root_block off fastleave off learning on flood on port_id 0x8001 port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge 8000.92:95:da:8a:53:26 designated_root 8000.92:95:da:8a:53:26 hold_timer 0.00 message_age_timer 0.00 forward_delay_timer 0.00 topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off mcast_router 1 mcast_fast_leave off mcast_flood on neigh_suppress off group_fwd_mask 0 group_fwd_mask_str 0x0 vlan_tunnel off isolated off addrgenmode eui64 numtxqueues 16 numrxqueues 16 gso_max_size 65536 gso_max_segs 65535 11: bond0.20@bond0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 0 maxmtu 65535 vlan protocol 802.1Q id 20 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 12: bond0.21@bond0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 0 maxmtu 65535 vlan protocol 802.1Q id 21 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 13: br0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 68 maxmtu 65535 bridge forward_delay 0 hello_time 200 max_age 2000 ageing_time 30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q bridge_id 8000.92:95:da:8a:53:26 designated_root 8000.92:95:da:8a:53:26 root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0 hello_timer 0.00 tcn_timer 0.00 topology_change_timer 0.00 gc_timer 38.89 vlan_default_pvid 1 vlan_stats_enabled 0 group_fwd_mask 0 group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1 mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4 mcast_hash_max 512 mcast_last_member_count 2 mcast_startup_query_count 2 mcast_last_member_interval 100 mcast_membership_interval 26000 mcast_querier_interval 25500 mcast_query_interval 12500 mcast_query_response_interval 1000 mcast_startup_query_interval 3124 mcast_stats_enabled 0 mcast_igmp_version 2 mcast_mld_version 1 nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 14: br0.20@br0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 0 maxmtu 65535 vlan protocol 802.1Q id 20 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535 15: br0.21@br0: mtu 1500 qdisc noqueue state UP mode DEFAULT group default qlen 1000 link/ether 92:95:da:8a:53:26 brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 0 maxmtu 65535 vlan protocol 802.1Q id 21 addrgenmode eui64 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535