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Merge pull request #1 from mjbear/ios_bgp_vpnv4_all_neigh_pr1906
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Template changes and test data for pr1906
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@0lesen
0lesen authored Dec 17, 2024
2 parents 00eec85 + 4534828 commit fa3e820
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Showing 7 changed files with 842 additions and 2 deletions.
4 changes: 2 additions & 2 deletions ntc_templates/templates/cisco_ios_show_ip_bgp_vpnv4_all_neighbors.textfsm
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@ Value NEIGHBOR (\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})
Value VRF (\S+)
Value REMOTE_AS (\d+)
Value LOCAL_AS (\d+)
Value DESCRIPTION (\S+.*)
Value DESCRIPTION (.+)
Value PEER_GROUP (\S+)
Value REMOTE_ROUTER_ID (\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})
Value BGP_STATE (\w+)
Expand All @@ -16,7 +16,7 @@ Value OUTBOUND_ROUTEMAP (\S+)
Start
# Capture first line, which shows the BGP neighor and remote AS number
^BGP\s+neighbor\s+is -> Continue.Record
^BGP\s+neighbor\s+is\s+${NEIGHBOR},\s+vrf\s+${VRF},\s+remote\s+AS\s+${REMOTE_AS},\s+local\s+AS\s+${LOCAL_AS}
^BGP\s+neighbor\s+is\s+${NEIGHBOR},\s+vrf\s+${VRF},\s+remote\s+AS\s+${REMOTE_AS},(\s+local\s+AS\s+${LOCAL_AS},)?\s+\S+\s+link\s*$$
# Capture BGP peer group
# Example: 'Member of peer-group RR_SERVERS for session parameters'
^\s*Member\s+of\s+peer-group\s+${PEER_GROUP}
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1 change: 1 addition & 0 deletions ...s/cisco_ios/show_ip_bgp_vpnv4_all_neighbors/cisco_ios_show_ip_bgp_vpnv4_all_neighbors.yml
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@@ -1,6 +1,7 @@
---
parsed_sample:
- bgp_state: "Established"
description: ""
inbound_routemap: "BGP_IN"
local_as: "65534"
localhost_ip: "10.255.11.204"
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351 changes: 351 additions & 0 deletions ...o_ios/show_ip_bgp_vpnv4_all_neighbors/cisco_ios_show_ip_bgp_vpnv4_all_neighbors_desc1.raw
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BGP neighbor is 10.0.6.1, vrf Client_A, remote AS 65004, external link
Description: CE-A3
BGP version 4, remote router ID 10.0.6.1
BGP state = Established, up for 00:07:24
Last read 00:00:23, last write 00:00:16, hold time is 180, keepalive interval is 60 seconds
Neighbor capabilities:
Route refresh: advertised and received(new)
New ASN Capability: advertised
Address family IPv4 Unicast: advertised and received
Message statistics:
InQ depth is 0
OutQ depth is 0

Sent Rcvd
Opens: 1 1
Notifications: 0 0
Updates: 3 1
Keepalives: 9 10
Route Refresh: 0 0
Total: 13 12
Default minimum time between advertisement runs is 0 seconds

For address family: VPNv4 Unicast
Translates address family IPv4 Unicast for VRF Client_A
BGP table version 11, neighbor version 11/0
Output queue size : 0
Index 1, Offset 0, Mask 0x2
1 update-group member
Sent Rcvd
Prefix activity: ---- ----
Prefixes Current: 3 1 (Consumes 68 bytes)
Prefixes Total: 3 1
Implicit Withdraw: 1 0
Explicit Withdraw: 0 0
Used as bestpath: n/a 1
Used as multipath: n/a 0

Outbound Inbound
Local Policy Denied Prefixes: -------- -------
Total: 0 0
Number of NLRIs in the update sent: max 1, min 1

Address tracking is enabled, the RIB does have a route to 10.0.6.1
Connections established 1; dropped 0
Last reset never
Transport(tcp) path-mtu-discovery is enabled
Connection state is ESTAB, I/O status: 1, unread input bytes: 0
Connection is ECN Disabled, Mininum incoming TTL 0, Outgoing TTL 1
Local host: 10.0.6.2, Local port: 30500
Foreign host: 10.0.6.1, Foreign port: 179
Connection tableid (VRF): 1

Enqueued packets for retransmit: 0, input: 0 mis-ordered: 0 (0 bytes)

Event Timers (current time is 0x90E7C):
Timer Starts Wakeups Next
Retrans 12 0 0x0
TimeWait 0 0 0x0
AckHold 11 8 0x0
SendWnd 0 0 0x0
KeepAlive 0 0 0x0
GiveUp 0 0 0x0
PmtuAger 1 0 0xB6D88
DeadWait 0 0 0x0
Linger 0 0 0x0
ProcessQ 0 0 0x0

iss: 454763278 snduna: 454763644 sndnxt: 454763644 sndwnd: 16019
irs: 4096799984 rcvnxt: 4096800272 rcvwnd: 16097 delrcvwnd: 287

SRTT: 241 ms, RTTO: 726 ms, RTV: 485 ms, KRTT: 0 ms
minRTT: 16 ms, maxRTT: 312 ms, ACK hold: 200 ms
Status Flags: active open
Option Flags: VRF id set, nagle, path mtu capable
IP Precedence value : 6

Datagrams (max data segment is 1460 bytes):
Rcvd: 21 (out of order: 0), with data: 12, total data bytes: 287
Sent: 23 (retransmit: 0, fastretransmit: 0, partialack: 0, Second Congestion: 0), with data: 13, total data bytes: 365
Packets received in fast path: 0, fast processed: 0, slow path: 0
fast lock acquisition failures: 0, slow path: 0

BGP neighbor is 10.0.6.1, vrf Client_B, remote AS 65003, external link
Description: CE-B2
BGP version 4, remote router ID 10.0.6.1
BGP state = Established, up for 00:07:54
Last read 00:00:53, last write 00:00:16, hold time is 180, keepalive interval is 60 seconds
Neighbor capabilities:
Route refresh: advertised and received(new)
New ASN Capability: advertised
Address family IPv4 Unicast: advertised and received
Message statistics:
InQ depth is 0
OutQ depth is 0

Sent Rcvd
Opens: 1 1
Notifications: 0 0
Updates: 1 1
Keepalives: 9 10
Route Refresh: 0 0
Total: 11 12
Default minimum time between advertisement runs is 0 seconds

For address family: VPNv4 Unicast
Translates address family IPv4 Unicast for VRF Client_B
BGP table version 11, neighbor version 11/0
Output queue size : 0
Index 2, Offset 0, Mask 0x4
2 update-group member
Sent Rcvd
Prefix activity: ---- ----
Prefixes Current: 1 1 (Consumes 68 bytes)
Prefixes Total: 1 1
Implicit Withdraw: 0 0
Explicit Withdraw: 0 0
Used as bestpath: n/a 1
Used as multipath: n/a 0

Outbound Inbound
Local Policy Denied Prefixes: -------- -------
Bestpath from this peer: 1 n/a
Total: 1 0
Number of NLRIs in the update sent: max 1, min 1

Address tracking is enabled, the RIB does have a route to 10.0.6.1
Connections established 1; dropped 0
Last reset never
Transport(tcp) path-mtu-discovery is enabled
Connection state is ESTAB, I/O status: 1, unread input bytes: 0
Connection is ECN Disabled, Mininum incoming TTL 0, Outgoing TTL 1
Local host: 10.0.6.2, Local port: 38510
Foreign host: 10.0.6.1, Foreign port: 179
Connection tableid (VRF): 2

Enqueued packets for retransmit: 0, input: 0 mis-ordered: 0 (0 bytes)

Event Timers (current time is 0x90F14):
Timer Starts Wakeups Next
Retrans 12 1 0x0
TimeWait 0 0 0x0
AckHold 10 8 0x0
SendWnd 0 0 0x0
KeepAlive 0 0 0x0
GiveUp 0 0 0x0
PmtuAger 1 0 0xAF7A8
DeadWait 0 0 0x0
Linger 0 0 0x0
ProcessQ 0 0 0x0

iss: 4039253373 snduna: 4039253645 sndnxt: 4039253645 sndwnd: 16113
irs: 3275336347 rcvnxt: 3275336635 rcvwnd: 16097 delrcvwnd: 287

SRTT: 223 ms, RTTO: 850 ms, RTV: 627 ms, KRTT: 0 ms
minRTT: 16 ms, maxRTT: 316 ms, ACK hold: 200 ms
Status Flags: active open
Option Flags: VRF id set, nagle, path mtu capable
IP Precedence value : 6

Datagrams (max data segment is 1460 bytes):
Rcvd: 21 (out of order: 0), with data: 12, total data bytes: 287
Sent: 21 (retransmit: 1, fastretransmit: 0, partialack: 0, Second Congestion: 0), with data: 11, total data bytes: 271
Packets received in fast path: 0, fast processed: 0, slow path: 0
fast lock acquisition failures: 0, slow path: 0

BGP neighbor is 10.1.6.1, vrf Client_A, remote AS 65004, external link
Description: CE-A2
BGP version 4, remote router ID 10.1.6.1
BGP state = Established, up for 00:07:31
Last read 00:00:31, last write 00:00:16, hold time is 180, keepalive interval is 60 seconds
Neighbor capabilities:
Route refresh: advertised and received(new)
New ASN Capability: advertised
Address family IPv4 Unicast: advertised and received
Message statistics:
InQ depth is 0
OutQ depth is 0

Sent Rcvd
Opens: 1 1
Notifications: 0 0
Updates: 3 1
Keepalives: 9 10
Route Refresh: 0 0
Total: 13 12
Default minimum time between advertisement runs is 0 seconds

For address family: VPNv4 Unicast
Translates address family IPv4 Unicast for VRF Client_A
BGP table version 11, neighbor version 11/0
Output queue size : 0
Index 1, Offset 0, Mask 0x2
1 update-group member
Sent Rcvd
Prefix activity: ---- ----
Prefixes Current: 3 1 (Consumes 68 bytes)
Prefixes Total: 3 1
Implicit Withdraw: 0 0
Explicit Withdraw: 0 0
Used as bestpath: n/a 1
Used as multipath: n/a 0

Outbound Inbound
Local Policy Denied Prefixes: -------- -------
Total: 0 0
Number of NLRIs in the update sent: max 1, min 1

Address tracking is enabled, the RIB does have a route to 10.1.6.1
Connections established 1; dropped 0
Last reset never
Transport(tcp) path-mtu-discovery is enabled
Connection state is ESTAB, I/O status: 1, unread input bytes: 0
Connection is ECN Disabled, Mininum incoming TTL 0, Outgoing TTL 1
Local host: 10.1.6.2, Local port: 61424
Foreign host: 10.1.6.1, Foreign port: 179
Connection tableid (VRF): 1

Enqueued packets for retransmit: 0, input: 0 mis-ordered: 0 (0 bytes)

Event Timers (current time is 0x90FAC):
Timer Starts Wakeups Next
Retrans 14 1 0x0
TimeWait 0 0 0x0
AckHold 11 8 0x0
SendWnd 0 0 0x0
KeepAlive 0 0 0x0
GiveUp 0 0 0x0
PmtuAger 1 0 0xB51A8
DeadWait 0 0 0x0
Linger 0 0 0x0
ProcessQ 0 0 0x0

iss: 4243366446 snduna: 4243366812 sndnxt: 4243366812 sndwnd: 16019
irs: 1010749841 rcvnxt: 1010750129 rcvwnd: 16097 delrcvwnd: 287

SRTT: 241 ms, RTTO: 726 ms, RTV: 485 ms, KRTT: 0 ms
minRTT: 12 ms, maxRTT: 312 ms, ACK hold: 200 ms
Status Flags: active open
Option Flags: VRF id set, nagle, path mtu capable
IP Precedence value : 6

Datagrams (max data segment is 1460 bytes):
Rcvd: 23 (out of order: 0), with data: 12, total data bytes: 287
Sent: 23 (retransmit: 1, fastretransmit: 0, partialack: 0, Second Congestion: 0), with data: 13, total data bytes: 365
Packets received in fast path: 0, fast processed: 0, slow path: 0
fast lock acquisition failures: 0, slow path: 0

BGP neighbor is 10.10.10.2, remote AS 65000, internal link
Description: Peering with Route Reflector
BGP version 4, remote router ID 10.10.10.2
BGP state = Established, up for 00:09:16
Last read 00:00:15, last write 00:00:22, hold time is 180, keepalive interval is 60 seconds
Neighbor capabilities:
Route refresh: advertised and received(new)
New ASN Capability: advertised
Address family IPv4 Unicast: advertised and received
Address family VPNv4 Unicast: advertised and received
Message statistics:
InQ depth is 0
OutQ depth is 0

Sent Rcvd
Opens: 1 1
Notifications: 0 0
Updates: 3 5
Keepalives: 9 11
Route Refresh: 0 0
Total: 13 17
Default minimum time between advertisement runs is 0 seconds

For address family: IPv4 Unicast
BGP table version 1, neighbor version 1/0
Output queue size : 0
Index 1, Offset 0, Mask 0x2
1 update-group member
Sent Rcvd
Prefix activity: ---- ----
Prefixes Current: 0 0
Prefixes Total: 0 0
Implicit Withdraw: 0 0
Explicit Withdraw: 0 0
Used as bestpath: n/a 0
Used as multipath: n/a 0

Outbound Inbound
Local Policy Denied Prefixes: -------- -------
Total: 0 0
Number of NLRIs in the update sent: max 0, min 0

For address family: VPNv4 Unicast
BGP table version 11, neighbor version 11/0
Output queue size : 0
Index 3, Offset 0, Mask 0x8
3 update-group member
Community attribute sent to this neighbor
Sent Rcvd
Prefix activity: ---- ----
Prefixes Current: 3 2 (Consumes 136 bytes)
Prefixes Total: 3 2
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: -------- -------
ORIGINATOR loop: n/a 3
Bestpath from this peer: 4 n/a
Total: 4 3
Number of NLRIs in the update sent: max 1, min 1

Address tracking is enabled, the RIB does have a route to 10.10.10.2
Connections established 1; dropped 0
Last reset never
Transport(tcp) path-mtu-discovery is enabled
Connection state is ESTAB, I/O status: 1, unread input bytes: 0
Connection is ECN Disabled, Mininum incoming TTL 0, Outgoing TTL 255
Local host: 10.10.10.6, Local port: 179
Foreign host: 10.10.10.2, Foreign port: 14109
Connection tableid (VRF): 0

Enqueued packets for retransmit: 0, input: 0 mis-ordered: 0 (0 bytes)

Event Timers (current time is 0x9107C):
Timer Starts Wakeups Next
Retrans 14 0 0x0
TimeWait 0 0 0x0
AckHold 16 14 0x0
SendWnd 0 0 0x0
KeepAlive 0 0 0x0
GiveUp 0 0 0x0
PmtuAger 0 0 0x0
DeadWait 0 0 0x0
Linger 0 0 0x0
ProcessQ 0 0 0x0

iss: 2040572907 snduna: 2040573422 sndnxt: 2040573422 sndwnd: 15870
irs: 1111912154 rcvnxt: 1111912957 rcvwnd: 16124 delrcvwnd: 260

SRTT: 254 ms, RTTO: 619 ms, RTV: 365 ms, KRTT: 0 ms
minRTT: 8 ms, maxRTT: 300 ms, ACK hold: 200 ms
Status Flags: passive open, gen tcbs
Option Flags: nagle, path mtu capable
IP Precedence value : 6

Datagrams (max data segment is 536 bytes):
Rcvd: 28 (out of order: 0), with data: 17, total data bytes: 802
Sent: 29 (retransmit: 0, fastretransmit: 0, partialack: 0, Second Congestion: 0), with data: 13, total data bytes: 514
Packets received in fast path: 0, fast processed: 0, slow path: 0
fast lock acquisition failures: 0, slow path: 0

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