///before modifing root@switch2:/usr/lib/python2.7/dist-packages/show# show ipv6 interfaces Interface Master IPv6 address/mask Admin/Oper BGP Neighbor Neighbor IP ------------ ------------ ----------------------------------------- ------------ -------------- ------------- Bridge fe80::fce5:f4ff:fed5:b262%Bridge/64 up/up N/A N/A Ethernet0 PortChannel1 fe80::5a69:6cff:fefb:2230%Ethernet0/64 up/up N/A N/A Ethernet52 2001:50:5:1::5/64 up/up N/A N/A 2001:50:5:1::4/64 2001:50:5:1::3/64 2001:50:5:1::2/64 fe80::5a69:6cff:fefb:2230%Ethernet52/64 Loopback0 6::6/128 up/up N/A N/A fe80::44cb:61ff:fe6b:4d41%Loopback0/64 PortChannel1 Bridge fe80::5a69:6cff:fefb:2230%PortChannel1/64 up/up N/A N/A Vlan3 150::1/64 up/up N/A N/A fe80::5a69:6cff:fefb:2230%Vlan3/64 eth0 fe80::5a69:6cff:fefb:2230%eth0/64 up/up N/A N/A lo ::1/128 up/up N/A N/A root@switch2:/usr/lib/python2.7/dist-packages/show# root@switch2:/home/admin# ///after modifing root@switch2:/home/admin# show ipv6 interfaces Interface Master IPv6 address/mask Admin/Oper BGP Neighbor Neighbor IP ------------ ------------ ----------------------------------------- ------------ -------------- -------------- Bridge fe80::fce5:f4ff:fed5:b262%Bridge/64 up/up N/A N/A Ethernet0 PortChannel1 fe80::5a69:6cff:fefb:2230%Ethernet0/64 up/up N/A N/A Ethernet52 2001:50:5:1::5/64 up/up LCv6 2001:50:5:1::9 2001:50:5:1::4/64 up/up LCv6 2001:50:5:1::8 2001:50:5:1::3/64 up/up LCv6 2001:50:5:1::7 2001:50:5:1::2/64 up/up LCv6 2001:50:5:1::1 fe80::5a69:6cff:fefb:2230%Ethernet52/64 up/up N/A N/A Loopback0 6::6/128 up/up N/A N/A fe80::44cb:61ff:fe6b:4d41%Loopback0/64 up/up N/A N/A PortChannel1 Bridge fe80::5a69:6cff:fefb:2230%PortChannel1/64 up/up N/A N/A Vlan3 150::1/64 up/up N/A N/A fe80::5a69:6cff:fefb:2230%Vlan3/64 up/up N/A N/A eth0 fe80::5a69:6cff:fefb:2230%eth0/64 up/up N/A N/A lo ::1/128 up/up N/A N/A //cat config_db.json for ipv6 info "BGP_NEIGHBOR": { "50.5.1.0": { "asn": "501", "holdtime": "180", "keepalive": "60", "local_addr": "50.5.1.1", "name": "LC", "nhopself": "0", "rrclient": "0" }, "2001:50:5:1::1": { "asn": "501", "holdtime": "180", "keepalive": "60", "local_addr": "2001:50:5:1::2", "name": "LCv6", "nhopself": "0", "rrclient": "0" }, "2001:50:5:1::7": { "asn": "501", "holdtime": "180", "keepalive": "60", "local_addr": "2001:50:5:1::3", "name": "LCv6", "nhopself": "0", "rrclient": "0" }, "2001:50:5:1::8": { "asn": "501", "holdtime": "180", "keepalive": "60", "local_addr": "2001:50:5:1::4", "name": "LCv6", "nhopself": "0", "rrclient": "0" }, "2001:50:5:1::9": { "asn": "501", "holdtime": "180", "keepalive": "60", "local_addr": "2001:50:5:1::5", "name": "LCv6", "nhopself": "0", "rrclient": "0" } root@switch2:/home/admin# show version SONiC Software Version: SONiC.master.277-767bc5c8 Distribution: Debian 10.3 Kernel: 4.19.0-6-amd64 Build commit: 767bc5c8 Build date: Wed May 6 20:38:05 UTC 2020 Built by: johnar@jenkins-worker-4 Platform: x86_64-ruijie_b6510-48vs8cq-r0 HwSKU: B6510-48VS8CQ ASIC: broadcom /usr/bin/decode-syseeprom : ERROR : [Errno 2] No such file or directory: '/sys/bus/i2c/devices/2-0057/eeprom' Serial Number: Uptime: 17:35:02 up 2 min, 2 users, load average: 1.49, 0.73, 0.29 Docker images: REPOSITORY TAG IMAGE ID SIZE docker-sonic-mgmt-framework latest a01275dc9a1b 456MB docker-sonic-mgmt-framework master.277-767bc5c8 a01275dc9a1b 456MB docker-teamd latest d5a58806d489 309MB docker-teamd master.277-767bc5c8 d5a58806d489 309MB docker-syncd-brcm latest 2c256a6adc95 436MB docker-syncd-brcm master.277-767bc5c8 2c256a6adc95 436MB docker-sonic-telemetry latest db9b46db5bc3 351MB docker-sonic-telemetry master.277-767bc5c8 db9b46db5bc3 351MB docker-snmp-sv2 latest a9f389c7a060 345MB docker-snmp-sv2 master.277-767bc5c8 a9f389c7a060 345MB docker-sflow latest c1641844eb47 309MB docker-sflow master.277-767bc5c8 c1641844eb47 309MB docker-router-advertiser latest 1fe2f8f31257 288MB docker-router-advertiser master.277-767bc5c8 1fe2f8f31257 288MB docker-platform-monitor latest 7cda00b77323 352MB docker-platform-monitor master.277-767bc5c8 7cda00b77323 352MB docker-orchagent latest d4290290cbe9 327MB docker-orchagent master.277-767bc5c8 d4290290cbe9 327MB docker-nat latest d8027a4e1b26 310MB docker-nat master.277-767bc5c8 d8027a4e1b26 310MB docker-lldp-sv2 latest 95fc8457ec1e 306MB docker-lldp-sv2 master.277-767bc5c8 95fc8457ec1e 306MB docker-fpm-frr latest 036e21048074 329MB docker-fpm-frr master.277-767bc5c8 036e21048074 329MB docker-dhcp-relay latest 9ce7e9f68bcd 298MB docker-dhcp-relay master.277-767bc5c8 9ce7e9f68bcd 298MB docker-database latest 19193db6f7d4 288MB docker-database master.277-767bc5c8 19193db6f7d4 288MB admin@switch2:~$ sudo su root@switch2:/home/admin# ping 172.20.92.77 PING 172.20.92.77 (172.20.92.77) 56(84) bytes of data. 64 bytes from 172.20.92.77: icmp_seq=1 ttl=120 time=1.39 ms 64 bytes from 172.20.92.77: icmp_seq=2 ttl=120 time=0.749 ms ^C --- 172.20.92.77 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1001ms rtt min/avg/max/mdev = 0.749/1.071/1.393/0.322 ms root@switch2:/home/admin#