Trobleshooting with ISP but unable to bring the ELAN service up. not learning CE MAC on the headend.
We are poping 2 tags from ISP.
CE mac comes for a while and gets disappeared and ISP unable to solve this.
show mac address-table vlan 1022 Multicast Entries vlan mac address type ports ---------+---------------+-------+-------------------------------------------- 1022 ffff.ffff.ffff system Te1/1/31,Te2/1/28
CE1 connects to PE1 and PE2 and layer 2 agg service.
Configuration is as below at both the PE's.
interface GigabitEthernet0/17 service instance 1022 ethernet
encapsulation dot1q 1022 second-dot1q 1022 rewrite ingress tag pop 2 symmetric bridge-domain 1022 exit exit
bandwidth 20000 vrf forwarding SN ip address 10.251.18.74 255.255.255.248 bfd interval 150 min_rx 450 multiplier 3 no shutdown exit
interface Te2/1/28 switchport trunk allowed vlan 1022 switchport mode trunk switchport vlan mapping 1022 1022 mtu 9170 speed nonegotiate no cdp enable spanning-tree bpdufilter enable end
bandwidth 20000 vrf SN ipv4 address 10.251.114.75/29 encapsulation dot1q 1022 second-dot1q 2022 mtu 1522 exit
appreciate any inputs on troubleshooting and anything specific that I need to troubleshoot with ISP/
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