Rename linuxadmin to pim
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@ -133,15 +133,15 @@ an OOB network that I can remotely log in to. This is the first time that either
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Nokia, but I find it reasonably intuitive once I get a few tips and tricks from Niek.
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Nokia, but I find it reasonably intuitive once I get a few tips and tricks from Niek.
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```
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```
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[linuxadmin@nikhef ~]$ sr_cli
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[pim@nikhef ~]$ sr_cli
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--{ running }--[ ]--
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--{ running }--[ ]--
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A:linuxadmin@nikhef# enter candidate
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A:pim@nikhef# enter candidate
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--{ candidate shared default }--[ ]--
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--{ candidate shared default }--[ ]--
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A:linuxadmin@nikhef# set / interface lo0 admin-state enable
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A:pim@nikhef# set / interface lo0 admin-state enable
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A:linuxadmin@nikhef# set / interface lo0 subinterface 0 admin-state enable
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A:pim@nikhef# set / interface lo0 subinterface 0 admin-state enable
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A:linuxadmin@nikhef# set / interface lo0 subinterface 0 ipv4 admin-state enable
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A:pim@nikhef# set / interface lo0 subinterface 0 ipv4 admin-state enable
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A:linuxadmin@nikhef# set / interface lo0 subinterface 0 ipv4 address 198.19.16.1/32
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A:pim@nikhef# set / interface lo0 subinterface 0 ipv4 address 198.19.16.1/32
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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There, my first config snippet! This creates a _loopback_ interface, and similar to JunOS, a
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There, my first config snippet! This creates a _loopback_ interface, and similar to JunOS, a
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@ -151,7 +151,7 @@ domains or VRFs. There's a conveniently named _default_ network-instance, which
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the point-to-point interface between the two 400G routers to:
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the point-to-point interface between the two 400G routers to:
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```
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```
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A:linuxadmin@nikhef# info flat interface ethernet-1/29
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A:pim@nikhef# info flat interface ethernet-1/29
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set / interface ethernet-1/29 admin-state enable
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set / interface ethernet-1/29 admin-state enable
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set / interface ethernet-1/29 subinterface 0 admin-state enable
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set / interface ethernet-1/29 subinterface 0 admin-state enable
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set / interface ethernet-1/29 subinterface 0 ip-mtu 9190
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set / interface ethernet-1/29 subinterface 0 ip-mtu 9190
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@ -159,11 +159,11 @@ set / interface ethernet-1/29 subinterface 0 ipv4 admin-state enable
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set / interface ethernet-1/29 subinterface 0 ipv4 address 198.19.17.1/31
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set / interface ethernet-1/29 subinterface 0 ipv4 address 198.19.17.1/31
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set / interface ethernet-1/29 subinterface 0 ipv6 admin-state enable
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set / interface ethernet-1/29 subinterface 0 ipv6 admin-state enable
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A:linuxadmin@nikhef# set / network-instance default type default
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A:pim@nikhef# set / network-instance default type default
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A:linuxadmin@nikhef# set / network-instance default admin-state enable
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A:pim@nikhef# set / network-instance default admin-state enable
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A:linuxadmin@nikhef# set / network-instance default interface ethernet-1/29.0
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A:pim@nikhef# set / network-instance default interface ethernet-1/29.0
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A:linuxadmin@nikhef# set / network-instance default interface lo0.0
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A:pim@nikhef# set / network-instance default interface lo0.0
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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Cool. Assuming I now also do this on the other IXR-7220-D4 router, called _equinix_ (which gets the
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Cool. Assuming I now also do this on the other IXR-7220-D4 router, called _equinix_ (which gets the
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@ -171,7 +171,7 @@ loopback address 198.19.16.0/32 and the point-to-point on the 400G interface of
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should be able to do my first jumboframe ping:
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should be able to do my first jumboframe ping:
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```
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```
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A:linuxadmin@equinix# ping network-instance default 198.19.17.1 -s 9162 -M do
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A:pim@equinix# ping network-instance default 198.19.17.1 -s 9162 -M do
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Using network instance default
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Using network instance default
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PING 198.19.17.1 (198.19.17.1) 9162(9190) bytes of data.
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PING 198.19.17.1 (198.19.17.1) 9162(9190) bytes of data.
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9170 bytes from 198.19.17.1: icmp_seq=1 ttl=64 time=0.466 ms
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9170 bytes from 198.19.17.1: icmp_seq=1 ttl=64 time=0.466 ms
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@ -185,14 +185,14 @@ OK, let's get these two Nokia routers to speak OSPF, so that they can reach each
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It's really easy:
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It's really easy:
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```
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```
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A:linuxadmin@nikhef# / network-instance default protocols ospf instance default
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A:pim@nikhef# / network-instance default protocols ospf instance default
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--{ candidate shared default }--[ network-instance default protocols ospf instance default ]--
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--{ candidate shared default }--[ network-instance default protocols ospf instance default ]--
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A:linuxadmin@nikhef# set admin-state enable
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A:pim@nikhef# set admin-state enable
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A:linuxadmin@nikhef# set version ospf-v2
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A:pim@nikhef# set version ospf-v2
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A:linuxadmin@nikhef# set router-id 198.19.16.1
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A:pim@nikhef# set router-id 198.19.16.1
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A:linuxadmin@nikhef# set area 0.0.0.0 interface ethernet-1/29.0 interface-type point-to-point
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A:pim@nikhef# set area 0.0.0.0 interface ethernet-1/29.0 interface-type point-to-point
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A:linuxadmin@nikhef# set area 0.0.0.0 interface lo0.0 passive true
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A:pim@nikhef# set area 0.0.0.0 interface lo0.0 passive true
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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Similar to in JunOS, I can descend into a configuration scope (the first line goes into the
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Similar to in JunOS, I can descend into a configuration scope (the first line goes into the
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@ -202,7 +202,7 @@ called `default`. Subsequent `set` commands operate at this scope. Once I commit
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to life immediately:
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to life immediately:
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```
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```
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A:linuxadmin@nikhef# show network-instance default protocols ospf neighbor
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A:pim@nikhef# show network-instance default protocols ospf neighbor
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=========================================================================================
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=========================================================================================
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Net-Inst default OSPFv2 Instance default Neighbors
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Net-Inst default OSPFv2 Instance default Neighbors
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=========================================================================================
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=========================================================================================
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@ -215,7 +215,7 @@ Net-Inst default OSPFv2 Instance default Neighbors
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No. of Neighbors: 1
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No. of Neighbors: 1
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=========================================================================================
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=========================================================================================
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A:linuxadmin@nikhef# show network-instance default route-table all | more
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A:pim@nikhef# show network-instance default route-table all | more
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IPv4 unicast route table of network instance default
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IPv4 unicast route table of network instance default
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+------------------+-----+------------+--------------+--------+----------+--------+------+-------------+-----------------+
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+------------------+-----+------------+--------------+--------+----------+--------+------+-------------+-----------------+
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| Prefix | ID | Route Type | Route Owner | Active | Origin | Metric | Pref | Next-hop | Next-hop |
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| Prefix | ID | Route Type | Route Owner | Active | Origin | Metric | Pref | Next-hop | Next-hop |
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@ -230,7 +230,7 @@ IPv4 unicast route table of network instance default
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| 198.19.17.1/32 | 6 | host | net_inst_mgr | True | default | 0 | 0 | None | None |
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| 198.19.17.1/32 | 6 | host | net_inst_mgr | True | default | 0 | 0 | None | None |
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+==================+=====+============+==============+========+==========+========+======+=============+=================+
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+==================+=====+============+==============+========+==========+========+======+=============+=================+
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A:linuxadmin@nikhef# ping network-instance default 198.19.16.0
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A:pim@nikhef# ping network-instance default 198.19.16.0
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Using network instance default
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Using network instance default
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PING 198.19.16.0 (198.19.16.0) 56(84) bytes of data.
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PING 198.19.16.0 (198.19.16.0) 56(84) bytes of data.
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64 bytes from 198.19.16.0: icmp_seq=1 ttl=64 time=0.484 ms
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64 bytes from 198.19.16.0: icmp_seq=1 ttl=64 time=0.484 ms
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@ -312,31 +312,31 @@ route-reflectors for others. It means that they will have an iBGP session amongs
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core routers. Any new router can just plug in, form an OSPF adjacency, and connect to both core
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core routers. Any new router can just plug in, form an OSPF adjacency, and connect to both core
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routers. I proceed to configure BGP on the Nokia's like this:
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routers. I proceed to configure BGP on the Nokia's like this:
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```
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```
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A:linuxadmin@nikhef# / network-instance default protocols bgp
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A:pim@nikhef# / network-instance default protocols bgp
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A:linuxadmin@nikhef# set admin-state enable
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A:pim@nikhef# set admin-state enable
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A:linuxadmin@nikhef# set autonomous-system 65500
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A:pim@nikhef# set autonomous-system 65500
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A:linuxadmin@nikhef# set router-id 198.19.16.1
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A:pim@nikhef# set router-id 198.19.16.1
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A:linuxadmin@nikhef# set dynamic-neighbors accept match 198.19.16.0/24 peer-group overlay
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A:pim@nikhef# set dynamic-neighbors accept match 198.19.16.0/24 peer-group overlay
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A:linuxadmin@nikhef# set afi-safi evpn admin-state enable
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A:pim@nikhef# set afi-safi evpn admin-state enable
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A:linuxadmin@nikhef# set preference ibgp 170
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A:pim@nikhef# set preference ibgp 170
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A:linuxadmin@nikhef# set route-advertisement rapid-withdrawal true
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A:pim@nikhef# set route-advertisement rapid-withdrawal true
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A:linuxadmin@nikhef# set route-advertisement wait-for-fib-install false
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A:pim@nikhef# set route-advertisement wait-for-fib-install false
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A:linuxadmin@nikhef# set group overlay peer-as 65500
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A:pim@nikhef# set group overlay peer-as 65500
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A:linuxadmin@nikhef# set group overlay afi-safi evpn admin-state enable
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A:pim@nikhef# set group overlay afi-safi evpn admin-state enable
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A:linuxadmin@nikhef# set group overlay afi-safi ipv4-unicast admin-state disable
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A:pim@nikhef# set group overlay afi-safi ipv4-unicast admin-state disable
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A:linuxadmin@nikhef# set group overlay afi-safi ipv6-unicast admin-state disable
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A:pim@nikhef# set group overlay afi-safi ipv6-unicast admin-state disable
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A:linuxadmin@nikhef# set group overlay local-as as-number 65500
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A:pim@nikhef# set group overlay local-as as-number 65500
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A:linuxadmin@nikhef# set group overlay route-reflector client true
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A:pim@nikhef# set group overlay route-reflector client true
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A:linuxadmin@nikhef# set group overlay transport local-address 198.19.16.1
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A:pim@nikhef# set group overlay transport local-address 198.19.16.1
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A:linuxadmin@nikhef# set neighbor 198.19.16.0 admin-state enable
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A:pim@nikhef# set neighbor 198.19.16.0 admin-state enable
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A:linuxadmin@nikhef# set neighbor 198.19.16.0 peer-group overlay
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A:pim@nikhef# set neighbor 198.19.16.0 peer-group overlay
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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I can see that iBGP sessions establish between all the devices:
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I can see that iBGP sessions establish between all the devices:
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```
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```
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A:linuxadmin@nikhef# show network-instance default protocols bgp neighbor
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A:pim@nikhef# show network-instance default protocols bgp neighbor
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---------------------------------------------------------------------------------------------------------------------------
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---------------------------------------------------------------------------------------------------------------------------
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BGP neighbor summary for network-instance "default"
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BGP neighbor summary for network-instance "default"
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Flags: S static, D dynamic, L discovered by LLDP, B BFD enabled, - disabled, * slow
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Flags: S static, D dynamic, L discovered by LLDP, B BFD enabled, - disabled, * slow
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@ -404,15 +404,15 @@ VXLAN traffic from, and add the interface to the _default_ network-instance. So
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defining that interface and associate a VXLAN interface with it, like so:
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defining that interface and associate a VXLAN interface with it, like so:
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```
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```
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A:linuxadmin@nikhef# set / interface system0 admin-state enable
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A:pim@nikhef# set / interface system0 admin-state enable
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A:linuxadmin@nikhef# set / interface system0 subinterface 0 admin-state enable
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A:pim@nikhef# set / interface system0 subinterface 0 admin-state enable
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A:linuxadmin@nikhef# set / interface system0 subinterface 0 ipv4 admin-state enable
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A:pim@nikhef# set / interface system0 subinterface 0 ipv4 admin-state enable
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A:linuxadmin@nikhef# set / interface system0 subinterface 0 ipv4 address 198.19.18.1/32
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A:pim@nikhef# set / interface system0 subinterface 0 ipv4 address 198.19.18.1/32
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A:linuxadmin@nikhef# set / network-instance default interface system0.0
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A:pim@nikhef# set / network-instance default interface system0.0
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A:linuxadmin@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 type bridged
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A:pim@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 type bridged
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A:linuxadmin@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 ingress vni 2604
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A:pim@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 ingress vni 2604
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A:linuxadmin@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 egress source-ip use-system-ipv4-address
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A:pim@nikhef# set / tunnel-interface vxlan1 vxlan-interface 2604 egress source-ip use-system-ipv4-address
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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This creates the plumbing for a VXLAN sub-interface called `vxlan1.2604` which will accept/send
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This creates the plumbing for a VXLAN sub-interface called `vxlan1.2604` which will accept/send
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@ -422,27 +422,27 @@ LAN), and it'll use the `system0.0` address to source that traffic from.
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The second part is to create what SR Linux calls a MAC-VRF and put some interface in it:
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The second part is to create what SR Linux calls a MAC-VRF and put some interface in it:
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```
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```
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A:linuxadmin@nikhef# set / interface ethernet-1/9 admin-state enable
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A:pim@nikhef# set / interface ethernet-1/9 admin-state enable
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A:linuxadmin@nikhef# set / interface ethernet-1/9 breakout-mode num-breakout-ports 4
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A:pim@nikhef# set / interface ethernet-1/9 breakout-mode num-breakout-ports 4
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A:linuxadmin@nikhef# set / interface ethernet-1/9 breakout-mode breakout-port-speed 10G
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A:pim@nikhef# set / interface ethernet-1/9 breakout-mode breakout-port-speed 10G
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A:linuxadmin@nikhef# set / interface ethernet-1/9/3 admin-state enable
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A:pim@nikhef# set / interface ethernet-1/9/3 admin-state enable
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A:linuxadmin@nikhef# set / interface ethernet-1/9/3 vlan-tagging true
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A:pim@nikhef# set / interface ethernet-1/9/3 vlan-tagging true
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A:linuxadmin@nikhef# set / interface ethernet-1/9/3 subinterface 0 type bridged
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A:pim@nikhef# set / interface ethernet-1/9/3 subinterface 0 type bridged
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A:linuxadmin@nikhef# set / interface ethernet-1/9/3 subinterface 0 admin-state enable
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A:pim@nikhef# set / interface ethernet-1/9/3 subinterface 0 admin-state enable
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A:linuxadmin@nikhef# set / interface ethernet-1/9/3 subinterface 0 vlan encap untagged
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A:pim@nikhef# set / interface ethernet-1/9/3 subinterface 0 vlan encap untagged
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A:linuxadmin@nikhef# / network-instance peeringlan
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A:pim@nikhef# / network-instance peeringlan
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A:linuxadmin@nikhef# set type mac-vrf
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A:pim@nikhef# set type mac-vrf
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A:linuxadmin@nikhef# set admin-state enable
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A:pim@nikhef# set admin-state enable
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A:linuxadmin@nikhef# set interface ethernet-1/9/3.0
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A:pim@nikhef# set interface ethernet-1/9/3.0
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A:linuxadmin@nikhef# set vxlan-interface vxlan1.2604
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A:pim@nikhef# set vxlan-interface vxlan1.2604
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A:linuxadmin@nikhef# set protocols bgp-evpn bgp-instance 1 admin-state enable
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A:pim@nikhef# set protocols bgp-evpn bgp-instance 1 admin-state enable
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A:linuxadmin@nikhef# set protocols bgp-evpn bgp-instance 1 vxlan-interface vxlan1.2604
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A:pim@nikhef# set protocols bgp-evpn bgp-instance 1 vxlan-interface vxlan1.2604
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A:linuxadmin@nikhef# set protocols bgp-evpn bgp-instance 1 evi 2604
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A:pim@nikhef# set protocols bgp-evpn bgp-instance 1 evi 2604
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A:linuxadmin@nikhef# set protocols bgp-vpn bgp-instance 1 route-distinguisher rd 65500:2604
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A:pim@nikhef# set protocols bgp-vpn bgp-instance 1 route-distinguisher rd 65500:2604
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A:linuxadmin@nikhef# set protocols bgp-vpn bgp-instance 1 route-target export-rt target:65500:2604
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A:pim@nikhef# set protocols bgp-vpn bgp-instance 1 route-target export-rt target:65500:2604
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A:linuxadmin@nikhef# set protocols bgp-vpn bgp-instance 1 route-target import-rt target:65500:2604
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A:pim@nikhef# set protocols bgp-vpn bgp-instance 1 route-target import-rt target:65500:2604
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A:linuxadmin@nikhef# commit stay
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A:pim@nikhef# commit stay
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```
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```
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In the first block here, Arend took what is a 100G port called `ethernet-1/9` and split it into 4x25G
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In the first block here, Arend took what is a 100G port called `ethernet-1/9` and split it into 4x25G
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@ -606,7 +606,7 @@ The Nokia IXR-7220-D4 router called _equinix_ has also learned a bunch of EVPN r
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which I can inspect as follows:
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which I can inspect as follows:
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```
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```
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A:linuxadmin@equinix# show network-instance default protocols bgp routes evpn route-type summary
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A:pim@equinix# show network-instance default protocols bgp routes evpn route-type summary
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--------------------------------------------------------------------------------------------------------------------------------------------------------------------
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--------------------------------------------------------------------------------------------------------------------------------------------------------------------
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Show report for the BGP route table of network-instance "default"
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Show report for the BGP route table of network-instance "default"
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--------------------------------------------------------------------------------------------------------------------------------------------------------------------
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--------------------------------------------------------------------------------------------------------------------------------------------------------------------
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Reference in New Issue
Block a user