[j-nsp] Advertisement of VRRP IP in an EVPN with IRB setup
Alex D.
listensammler at gmx.de
Wed May 20 08:49:43 EDT 2020
Hello,
i'm trying to setup a multihomed EVPN with IRB and VRRP (see
configuration below). I know, that i could omit VRRP configuration and
use the same IP on irb interfaces of the participating PE routers for
next-hop redundancy. But from an operational perspective, i find it
useful to have a possibility to ping the local IPs with knowing who
reponds to my ICMP requests. The local IP/MAC addresses are advertised
with the default gateway extended community as expected and are
pingable, but unfortunatly the VRRP IP isn't. Is there a knob to
activate this ?
EVPN_DHCP {
instance-type virtual-switch;
route-distinguisher <loopback>:1001;
vrf-target target:1001:1001;
protocols {
evpn {
extended-vlan-list [ 122 132 ];
}
}
bridge-domains {
VLAN-122 {
vlan-id 122;
no-arp-suppression;
interface ae10.122;
routing-interface irb.122;
}
VLAN-132 {
vlan-id 132;
no-arp-suppression;
interface ae10.132;
routing-interface irb.132;
}
}
}
irb {
unit 122 {
description dhcp-2-fttx-lan2;
family inet {
address 192.168.202.53/29 {
vrrp-group 122 {
virtual-address 192.168.202.54;
priority 200;
fast-interval 200;
accept-data;
authentication-type md5;
authentication-key "$9$L2N7w2oJDH.5BI"; ## SECRET-DATA
}
}
}
}
unit 132 {
description dhcp-3-fttx-lan2;
family inet {
address 192.168.202.61/29 {
vrrp-group 132 {
virtual-address 192.168.202.62;
priority 200;
fast-interval 200;
accept-data;
authentication-type md5;
authentication-key "$9$L2N7w2oJDH.5BI"; ## SECRET-DATA
}
}
}
}
}
Regards,
Alex
More information about the juniper-nsp
mailing list