EVPN#
L2 EVPN BGP Commands#
Checking Route Type 3 in the underlay:
A:srl-b# /show network-instance default protocols bgp routes evpn route-type 3 detail
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Show report for the EVPN routes in network-instance "default"
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Route Distinguisher: 10.1.1.1:111
Tag-ID : 0
Originating router : 10.1.1.1
neighbor : 10.1.1.1
Received paths : 1
Path 1: <Best,Valid,Used,>
VNI : 1
Route source : neighbor 10.1.1.1 (last modified 50s ago)
Route preference: No MED, LocalPref is 100
Atomic Aggr : false
BGP next-hop : 10.1.1.1
AS Path : i
Communities : [target:65000:1, bgp-tunnel-encap:VXLAN]
RR Attributes : No Originator-ID, Cluster-List is []
Aggregation : None
Unknown Attr : None
Invalid Reason : None
Tie Break Reason: none
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Checking Route Type 2 in the underlay:
A:leaf1# show network-instance default protocols bgp routes evpn route-type 2 summary
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Show report for the BGP route table of network-instance "default"
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Status codes: u=used, *=valid, >=best, x=stale
Origin codes: i=IGP, e=EGP, ?=incomplete
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BGP Router ID: 10.1.1.1 AS: 65000 Local AS: 65000
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Type 2 MAC-IP Advertisement Routes
+--------+-------------------+------------+-------------------+-------------------+-------------------+-------------------+-------------------+--------------------------------+-------------------+
| Status | Route- | Tag-ID | MAC-address | IP-address | neighbor | Next-Hop | VNI | ESI | MAC Mobility |
| | distinguisher | | | | | | | | |
+========+===================+============+===================+===================+===================+===================+===================+================================+===================+
| u*> | 2.2.2.2:100 | 0 | AA:C1:AB:59:45:7E | 0.0.0.0 | 10.1.1.3 | 10.1.1.2 | 100 | 00:00:00:00:00:00:00:00:00:00 | - |
+--------+-------------------+------------+-------------------+-------------------+-------------------+-------------------+-------------------+--------------------------------+-------------------+
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 MAC-IP Advertisement routes 1 used, 1 valid
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
L2 EVPN MAC Table#
A:leaf1# show network-instance mac-vrf1 bridge-table mac-table all
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Mac-table of network instance mac-vrf1
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+--------------------+-----------------------------------------------+------------+---------------+---------+--------+-----------------------------------------------+
| Address | Destination | Dest Index | Type | Active | Aging | Last Update |
+====================+===============================================+============+===============+=========+========+===============================================+
| AA:C1:AB:59:45:7E | vxlan-interface:vxlan1.100 vtep:10.1.1.2 | 14554970 | evpn | true | N/A | 2023-11-21T20:56:30.000Z |
| | vni:100 | | | | | |
| AA:C1:AB:BE:95:56 | ethernet-1/2.0 | 8 | learnt | true | 67 | 2023-11-21T20:56:22.000Z |
+--------------------+-----------------------------------------------+------------+---------------+---------+--------+-----------------------------------------------+
Total Irb Macs : 0 Total 0 Active
Total Static Macs : 0 Total 0 Active
Total Duplicate Macs : 0 Total 0 Active
Total Learnt Macs : 1 Total 1 Active
Total Evpn Macs : 1 Total 1 Active
Total Evpn static Macs : 0 Total 0 Active
Total Irb anycast Macs : 0 Total 0 Active
Total Proxy Antispoof Macs : 0 Total 0 Active
Total Reserved Macs : 0 Total 0 Active
Total Eth-cfm Macs : 0 Total 0 Active
Checking ARP table
A:leaf1# show arpnd arp-entries
+--------------------+--------------------+-----------------+--------------------+--------------------------------------+--------------------------------------------------------------------------+
| Interface | Subinterface | Neighbor | Origin | Link layer address | Expiry |
+====================+====================+=================+====================+======================================+==========================================================================+
| ethernet-1/1 | 0 | 192.168.10.2 | dynamic | 1A:3A:04:FF:00:01 | 3 hours from now |
| mgmt0 | 0 | 172.20.20.1 | dynamic | 02:42:75:B7:78:A0 | an hour from now |
+--------------------+--------------------+-----------------+--------------------+--------------------------------------+--------------------------------------------------------------------------+
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total entries : 2 (0 static, 2 dynamic)
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L3 EVPN-VxLAN Asymmetric#
A:leaf1# show network-instance mac-vrf1 bridge-table mac-table all
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Mac-table of network instance mac-vrf1
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+--------------------+--------------------------------------------------------+------------+-----------------+---------+--------+--------------------------------------------------------+
| Address | Destination | Dest Index | Type | Active | Aging | Last Update |
+====================+========================================================+============+=================+=========+========+========================================================+
| 00:00:5E:00:01:01 | irb | 0 | irb-interface- | true | N/A | 2023-11-21T21:21:05.000Z |
| | | | anycast | | | |
| 1A:08:02:FF:00:42 | irb | 0 | irb-interface | true | N/A | 2023-11-21T21:15:51.000Z |
| 1A:BC:03:FF:00:42 | vxlan-interface:vxlan1.100 vtep:10.1.1.2 vni:100 | 14554970 | evpn-static | true | N/A | 2023-11-21T21:21:31.000Z |
| AA:C1:AB:59:45:7E | vxlan-interface:vxlan1.100 vtep:10.1.1.2 vni:100 | 14554970 | evpn | true | N/A | 2023-11-21T21:24:10.000Z |
| AA:C1:AB:BE:95:56 | ethernet-1/2.0 | 8 | learnt | true | 290 | 2023-11-21T21:24:07.000Z |
+--------------------+--------------------------------------------------------+------------+-----------------+---------+--------+--------------------------------------------------------+
Total Irb Macs : 1 Total 1 Active
Total Static Macs : 0 Total 0 Active
Total Duplicate Macs : 0 Total 0 Active
Total Learnt Macs : 1 Total 1 Active
Total Evpn Macs : 1 Total 1 Active
Total Evpn static Macs : 1 Total 1 Active
Total Irb anycast Macs : 1 Total 1 Active
Total Proxy Antispoof Macs : 0 Total 0 Active
Total Reserved Macs : 0 Total 0 Active
Total Eth-cfm Macs : 0 Total 0 Active
A:leaf1# show network-instance ip-vrf-1 route-table all
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IPv4 unicast route table of network instance ip-vrf-1
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+---------------------------------+-------+------------+----------------------+----------------------+----------+---------+--------------------+--------------------+------------------------------+
| Prefix | ID | Route Type | Route Owner | Active | Origin | Metric | Pref | Next-hop (Type) | Next-hop Interface |
| | | | | | Network | | | | |
| | | | | | Instance | | | | |
+=================================+=======+============+======================+======================+==========+=========+====================+====================+==============================+
| 172.16.1.0/24 | 9 | local | net_inst_mgr | True | ip-vrf-1 | 0 | 0 | 172.16.1.10 | irb1.10 |
| | | | | | | | | (direct) | |
| 172.16.1.10/32 | 9 | host | net_inst_mgr | True | ip-vrf-1 | 0 | 0 | None (extract) | None |
| 172.16.1.255/32 | 9 | host | net_inst_mgr | True | ip-vrf-1 | 0 | 0 | None (broadcast) | |
| 172.17.1.0/24 | 0 | bgp-evpn | bgp_evpn_mgr | True | ip-vrf-1 | 0 | 170 | 10.1.1.2/32 | |
| | | | | | | | | (indirect/vxlan) | |
+---------------------------------+-------+------------+----------------------+----------------------+----------+---------+--------------------+--------------------+------------------------------+
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
IPv4 routes total : 4
IPv4 prefixes with active routes : 4
IPv4 prefixes with active ECMP routes: 0
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
L3VPN-VxLAN IFL BGP Commands#
Checking Route Type 5 in the underlay:
A:leaf1# show network-instance default protocols bgp routes evpn route-type 5 summary
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Show report for the BGP route table of network-instance "default"
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Status codes: u=used, *=valid, >=best, x=stale
Origin codes: i=IGP, e=EGP, ?=incomplete
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
BGP Router ID: 10.1.1.1 AS: 65000 Local AS: 65000
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Type 5 IP Prefix Routes
+--------+-----------------------------+------------+---------------------+-----------------------------+-----------------------------+-----------------------------+-----------------------------+
| Status | Route-distinguisher | Tag-ID | IP-address | neighbor | Next-Hop | VNI | Gateway |
+========+=============================+============+=====================+=============================+=============================+=============================+=============================+
| u*> | 2.2.2.2:1000 | 0 | 172.17.1.0/24 | 10.1.1.3 | 10.1.1.2 | 1000 | 0.0.0.0 |
+--------+-----------------------------+------------+---------------------+-----------------------------+-----------------------------+-----------------------------+-----------------------------+
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 IP Prefix routes 1 used, 1 valid
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
A:leaf1# show network-instance default protocols bgp routes evpn route-type 5 prefix 172.17.1.0/24 detail
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Show report for the EVPN routes in network-instance "default"
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Route Distinguisher: 2.2.2.2:1000
Tag-ID : 0
ip-prefix-len : 24
ip-prefix : 172.17.1.0/24
neighbor : 10.1.1.3
Gateway IP : 0.0.0.0
Received paths : 1
Path 1: <Best,Valid,Used,>
ESI : 00:00:00:00:00:00:00:00:00:00
VNI : 1000
Route source : neighbor 10.1.1.3 (last modified 44m48s ago)
Route preference: No MED, LocalPref is 100
Atomic Aggr : false
BGP next-hop : 10.1.1.2
AS Path : i
Communities : [target:65000:1000, mac-nh:1a:bc:03:ff:00:00, bgp-tunnel-encap:VXLAN]
RR Attributes : Originator-ID 10.1.1.2, Cluster-List is [3.3.3.3]
Aggregation : None
Unknown Attr : None
Invalid Reason : None
Tie Break Reason: none
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
VxLAN Tunnel Status#
A:leaf1# show network-instance default tunnel-table all
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
IPv4 tunnel table of network-instance "default"
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
+---------------------------------+--------+----------------+----------+-----+----------+---------+--------------------------+--------------------+--------------------+
| IPv4 Prefix | Encaps | Tunnel Type | Tunnel | FIB | Metric | Prefere | Last Update | Next-hop (Type) | Next-hop |
| | Type | | ID | | | nce | | | |
+=================================+========+================+==========+=====+==========+=========+==========================+====================+====================+
| 10.1.1.2/32 | vxlan | vxlan | 6 | Y | 0 | 0 | 2023-11-21T21:38:53.479Z | 192.168.10.2 | ethernet-1/1.0 |
| | | | | | | | | (direct) | |
+---------------------------------+--------+----------------+----------+-----+----------+---------+--------------------------+--------------------+--------------------+
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
1 VXLAN tunnels, 1 active, 0 inactive
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IPv6 tunnel table of network-instance "default"
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<no_entries>
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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VxLAN Tunnel Statistics#
A:srl-b# info from state /tunnel vxlan-tunnel
tunnel {
vxlan-tunnel {
vtep 10.1.1.1 {
index 6986915
last-change "20 minutes ago"
statistics {
in-octets 0
in-packets 0
in-discarded-packets 0
out-octets 0
out-packets 0
out-discarded-packets 0
}
}
statistics {
in-octets 0
in-packets 0
in-discarded-packets 0
out-octets 0
out-packets 0
}
}
}