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BGP not Advertising between Neighbors

haydavis
Level 1
Level 1

Routes in route table not sent to bgp peer at 10.0.79.70 but only two subnets sent. Need to send them all including default route.

 

<hostname removed>#sh ip bgp nei 10.0.79.70  adv
BGP table version is 1840, local router ID is 172.16.159.17
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
              r RIB-failure, S Stale, m multipath, b backup-path, f RT-Filter,
              x best-external, a additional-path, c RIB-compressed,
Origin codes: i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found

     Network          Next Hop            Metric LocPrf Weight Path
 *>  10.0.79.64/28    0.0.0.0                  0         32768 i
 *>  172.16.159.17/32 0.0.0.0                  0         32768 i

 

 

router bgp 64600
 bgp router-id 172.16.159.17
 bgp log-neighbor-changes
 network 10.0.17.0 mask 255.255.255.0
 network 10.0.79.64 mask 255.255.255.240
 network 172.16.159.17 mask 255.255.255.255
 network 172.16.159.20 mask 255.255.255.254
 neighbor 10.0.79.70 remote-as 65310
 neighbor 10.0.79.70 description <removed>
 neighbor 10.0.79.70 timers 10 30
 neighbor 10.0.79.70 soft-reconfiguration inbound
 neighbor 152.176.112.225 remote-as 65000
 neighbor 152.176.112.225 description CE to  PE RVDL9E01
 neighbor 152.176.112.225 timers 30 90
 neighbor 152.176.112.225 fall-over bfd
 neighbor 152.176.112.225 send-community
 neighbor 152.176.112.225 soft-reconfiguration inbound
 neighbor 152.176.112.225 route-map PIP-IN-PRIMARY in
 neighbor 152.176.112.225 route-map PIP-OUT-PRIMARY out

 

sh ip bgp nei
BGP neighbor is 10.0.79.70,  remote AS 65310, external link
 Description: <removed>
  BGP version 4, remote router ID 10.0.79.70
  BGP state = Established, up for 00:00:42
  Last read 00:00:02, last write 00:00:04, hold time is 30, keepalive interval is 10 seconds
  Configured hold time is 30, keepalive interval is 10 seconds
  Minimum holdtime from neighbor is 0 seconds
  Neighbor sessions:
    1 active, is not multisession capable (disabled)
  Neighbor capabilities:
    Route refresh: advertised and received(new)
    Four-octets ASN Capability: advertised and received
    Address family IPv4 Unicast: advertised and received
    Enhanced Refresh Capability: advertised and received
    Multisession Capability:
    Stateful switchover support enabled: NO for session 1
  Message statistics:
    InQ depth is 0
    OutQ depth is 0

                         Sent       Rcvd
    Opens:                  1          1
    Notifications:          0          0
    Updates:                2          2
    Keepalives:             6          6
    Route Refresh:          0          0
    Total:                  9          9
  Default minimum time between advertisement runs is 30 seconds

 For address family: IPv4 Unicast
  Session: 10.0.79.70
  BGP table version 1854, neighbor version 1854/0
  Output queue size : 0
  Index 18, Advertise bit 0
  18 update-group member
  Inbound soft reconfiguration allowed
  Outbound path policy configured
  Route map for outgoing advertisements is LOCAL-OUT-PRIMARY
  Slow-peer detection is disabled
  Slow-peer split-update-group dynamic is disabled
                                 Sent       Rcvd
  Prefix activity:               ----       ----
    Prefixes Current:               2          3 (Consumes 240 bytes)
    Prefixes Total:                 2          3
    Implicit Withdraw:              0          0
    Explicit Withdraw:              0          0
    Used as bestpath:             n/a          2
    Used as multipath:            n/a          0

                                   Outbound    Inbound
  Local Policy Denied Prefixes:    --------    -------
    Other Policies:                    1790        n/a
    Total:                             1790          0
  Number of NLRIs in the update sent: max 286, min 0
  Last detected as dynamic slow peer: never
  Dynamic slow peer recovered: never
  Refresh Epoch: 1
  Last Sent Refresh Start-of-rib: never
  Last Sent Refresh End-of-rib: never
  Last Received Refresh Start-of-rib: never
  Last Received Refresh End-of-rib: never
                                       Sent       Rcvd
        Refresh activity:              ----       ----
          Refresh Start-of-RIB          0          0
          Refresh End-of-RIB            0          0

  Address tracking is enabled, the RIB does have a route to 10.0.79.70
  Connections established 3; dropped 2
  Last reset 00:05:24, due to Active open failed
  Transport(tcp) path-mtu-discovery is enabled
  Graceful-Restart is disabled

 

ROUTING TABLE:

Gateway of last resort is 152.176.112.225 to network 0.0.0.0

B*    0.0.0.0/0 [20/0] via 152.176.112.225, 01:02:56
      10.0.0.0/8 is variably subnetted, 1456 subnets, 17 masks
B        10.0.0.0/24 [20/0] via 152.176.112.225, 01:02:56
B        10.0.10.0/24 [20/0] via 152.176.112.225, 01:02:56
B        10.0.11.0/24 [20/0] via 152.176.112.225, 01:02:56
B        10.0.14.0/23 [20/0] via 152.176.112.225, 01:02:56
B        10.0.17.0/24 [20/0] via 10.0.79.70, 00:01:30
B        10.0.19.0/24 [20/0] via 152.176.112.225, 01:02:56

 

IP routing table name is default (0x0)
IP routing table maximum-paths is 32
Route Source    Networks    Subnets     Replicates  Overhead    Memory (bytes)
connected       0           5           0           300         900
static          0           0           0           0           0
application     0           0           0           0           0
bgp 64600       1           1787        0           107280      321840
  External: 1788 Internal: 0 Local: 0
internal        19                                              73720
Total           20          1792        0           107580      396460

1 Accepted Solution

Accepted Solutions

sivam siva
Level 3
Level 3