Hi, BGP neighbor is 2604:880:62::1, remote AS 54540, local AS 266671, external link   BGP version 4, remote router ID 23.227.177.255, local router ID 23.227.178.114   BGP state = Established, up for 00:00:17   Last read 00:00:17, Last write 00:00:16   Hold time is 90, keepalive interval is 30 seconds   Neighbor capabilities:     4 Byte AS: advertised and received     AddPath:       IPv4 Unicast: RX advertised IPv4 Unicast       IPv6 Unicast: RX advertised IPv6 Unicast     Route refresh: advertised and received(old & new)     Address Family IPv4 Unicast: advertised     Address Family IPv6 Unicast: advertised and received     Hostname Capability: advertised (name: speedykvm.confiared.com,domain name: n/a) not received     Graceful Restart Capabilty: advertised and received       Remote Restart timer is 120 seconds       Address families by peer:         none   Graceful restart information:     End-of-RIB send: IPv6 Unicast     End-of-RIB received: IPv6 Unicast   Message statistics:     Inq depth is 0     Outq depth is 0                          Sent       Rcvd     Opens:                  1          1     Notifications:          0          0     Updates:                2          2     Keepalives:             1          2     Route Refresh:          0          0     Capability:             0          0     Total:                  4          5   Minimum time between advertisement runs is 0 seconds  For address family: IPv4 Unicast   Not part of any update group   Community attribute sent to this neighbor(all)   0 accepted prefixes  For address family: IPv6 Unicast   Update group 1, subgroup 1   Packet Queue length 0   Community attribute sent to this neighbor(all)   1 accepted prefixes   Connections established 1; dropped 0   Last reset never   External BGP neighbor may be up to 20 hops away. Local host: 2604:880:64:2d7::ae68, Local port: 179 Foreign host: 2604:880:62::1, Foreign port: 52979 Nexthop: 23.227.178.114 Nexthop global: 2604:880:64:2d7::ae68 Nexthop local: :: BGP connection: non shared network BGP Connect Retry Timer in Seconds: 120 Read thread: on  Write thread: on When I add debug bgp neighbor-events : /usr/lib/frr/bgpd -f /etc/frr/bgpd.conf -C 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 20:  address-family ipv6 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 21:  network 2803:1920::/32 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 22:  neighbor 2604:880:62::1 activate 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 23:  exit-address-family 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 25:  address-family ipv4 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 26:  network 45.225.75.0/24 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 27:  neighbor 23.227.177.1 activate 2019/09/05 09:39:03 errors: BGP: [EC 100663304] ERROR: No such command on config line 28:  exit-address-family On 9/5/19 9:15 AM, Donald Sharp wrote:

I'd like to see the output of: show bgp neighbors 2604:880:62::1

And the output when you turn on `debug bgp neighbor-events` to see what is going on.

Thanks!

donald

On Thu, Sep 5, 2019 at 8:58 AM alpha_one_x86 <alpha_one_x86@first-world.info> wrote:

...

Hi,

I have NoNeg state on IPv6 only with this bgpd.conf:

! ! !interface eth2 ! ipv6 nd suppress-ra ! !interface lo ! router bgp 266671 bgp router-id 23.227.178.114 network 45.225.75.0/24 neighbor 23.227.177.1 remote-as 54540 neighbor 23.227.177.1 soft-reconfiguration inbound neighbor 23.227.177.1 ebgp-multihop 20 neighbor 2604:880:62::1 remote-as 54540 neighbor 2604:880:62::1 disable-connected-check neighbor 2604:880:62::1 ebgp-multihop 20 no bgp network import-check ! address-family ipv6 network 2803:1920::/32 neighbor 2604:880:62::1 activate exit-address-family ! address-family ipv4 network 45.225.75.0/24 neighbor 23.227.177.1 activate exit-address-family ! !ip forwarding !ipv6 forwarding ! line vty !

Any idea?

-- alpha_one_x86/BRULE Herman <alpha_one_x86@first-world.info> Main developer of Supercopier/Ultracopier/CatchChallenger, Esourcing and server management IT, OS, technologies, research & development, security and business department

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-- alpha_one_x86/BRULE Herman <alpha_one_x86@first-world.info> Main developer of Supercopier/Ultracopier/CatchChallenger, Esourcing and server management IT, OS, technologies, research & development, security and business department