I can’t get BGP peer to establish if I use my 32 bit AS.
If I switch it to some random 16 bit like 65010 on my end it works and the connection establishes.
Is this me or them?
I don’t have this problem establishing to another peer on an almost identical 1072 CCR using the same 32 bit AS.
So I’m thinking it’s them, but want to check and make sure people here are successfully using local AS 32 bit numbers.
I am running 6.33.1 on CCR 1072 very basic config.
They are running Brocade MLXe, code is 5.8
This is their info using my 32 bit AS
1 IP Address: 69.27.173.xx, AS: 394752 (EBGP), RouterID: 0.0.0.0, VRF: default-vrf
Description: Avative, Sterling Jacobson,
State: IDLE, Time: 4d6h6m46s, KeepAliveTime: 60, HoldTime: 180
Minimal Route Advertisement Interval: 0 seconds
NextHopSelf: yes
RemovePrivateAs: : yes
SoftInboundReconfiguration: yes
RefreshCapability: Received
Address Family : IPV4 Unicast
SendCommunity: yes
DefaultOriginate: yes (default not sent)
Filter-list: (in) 108
Prefix-list: (in) AS394752 (out) SANITY-CHECK
Route-map: (in) EBGP-CUST-IN (out) EBGP-CUST-DEFAULT-OUT
Messages: Open Update KeepAlive Notification Refresh-Req
Sent : 88131 0 0 86679 0
Received: 86680 0 0 1 0
Last Connection Reset Reason:Bad Peer AS Number
Notification Sent: Open Message Error/Bad Peer AS Number
Notification Received: Cease/Connection Collision Resolution
Neighbor NLRI Negotiation:
Peer Negotiated IPV4 unicast capability
Peer configured for IPV4 unicast Routes
Neighbor ipv6 MPLS Label Capability Negotiation:
Neighbor AS4 Capability Negotiation:
Outbound Policy Group:
routemap: EBGP-CUST-DEFAULT-OUT
prefix-list: SANITY-CHECK
ID: 6, Use Count: 6
Last update time was 112130 sec ago
BFD:Disabled
Error: TCP status not available
Here is their info using a fake 65010 AS that appears to work:
1 IP Address: 69.27.173.xx, AS: 65010 (EBGP), RouterID: 10.75.60.5, VRF: default-vrf
Description: Avative, Sterling Jacobson,
State: ESTABLISHED, Time: 0h0m18s, KeepAliveTime: 10, HoldTime: 30
KeepAliveTimer Expire in 0 seconds, HoldTimer Expire in 21 seconds
Minimal Route Advertisement Interval: 0 seconds
NextHopSelf: yes
RemovePrivateAs: : yes
SoftInboundReconfiguration: yes
RefreshCapability: Received
Address Family : IPV4 Unicast
SendCommunity: yes
DefaultOriginate: yes (default sent)
Filter-list: (in) 108
Prefix-list: (in) AS394752 (out) SANITY-CHECK
Route-map: (in) EBGP-CUST-IN (out) EBGP-CUST-DEFAULT-OUT
Messages: Open Update KeepAlive Notification Refresh-Req
Sent : 88740 1 2 87269 0
Received: 87272 1 3 1 0
Last Update Time: NLRI Withdraw NLRI Withdraw
Tx: 0h0m17s — Rx: 0h0m18s —
Last Connection Reset Reason:Bad Peer AS Number
Notification Sent: Open Message Error/Bad Peer AS Number
Notification Received: Cease/Connection Collision Resolution
Neighbor NLRI Negotiation:
Peer Negotiated IPV4 unicast capability
Peer configured for IPV4 unicast Routes
Neighbor ipv6 MPLS Label Capability Negotiation:
Neighbor AS4 Capability Negotiation:
Outbound Policy Group:
routemap: EBGP-CUST-DEFAULT-OUT
prefix-list: SANITY-CHECK
ID: 6, Use Count: 6
Last update time was 15 sec ago
BFD:Disabled
TCP Connection state: ESTABLISHED, flags:00000033 (0,0)
Maximum segment size: 1460
TTL check: 0, value: 0, rcvd: 64
Byte Sent: 132, Received: 128
Local host: 69.27.173.xx, Local Port: 8190
Remote host: 69.27.173.xx, Remote Port: 179
ISentSeq: 2815944577 SendNext: 2815944710 TotUnAck: 0
TotSent: 133 ReTrans: 0 UnAckSeq: 2815944710
IRcvSeq: 1993879067 RcvNext: 1993879196 SendWnd: 14600
TotalRcv: 129 DupliRcv: 0 RcvWnd: 65000
SendQue: 0 RcvQue: 0 CngstWnd: 3102