I can not determine the way to migrate 3 trunks from a cisco 7609 working IOS to an ASR9K working IOS-XR.
Mainly all three trunks have frequent vlans that want to speak.
7609 Config:
int te1/1
switchport mode trunk
switchport trunk allowed vlan 10
int te1/2
switchport mode trunk
switchport trunk allowed vlan 10, 20
int te1/3
switchport mode trunk
switchport trunk allowed vlan 10, 20
I merely want the three trunks to be in the identical broadcast area. I attempted the next config on the ASR however had no luck. For context the L3 for VL10 is on the opposite facet of te1/2 at a distant web site. VL10 hosts might then be on te1/1 or te1/3.
interface te1/1
interface te1/1.10 l2transport
interface te1/1.10 l2transport encapsulation dot1q 10
interface te1/1.10 l2transport rewrite ingress tag pop 1 symmetric
interface te1/2
interface te1/2.10 l2transport
interface te1/2.10 l2transport encapsulation dot1q 10
interface te1/2.10 l2transport rewrite ingress tag pop 1 symmetric
interface te1/2.20 l2transport
interface te1/2.20 l2transport encapsulation dot1q 20
interface te1/2.20 l2transport rewrite ingress tag pop 1 symmetric
interface te1/3
interface te1/3.10 l2transport
interface te1/3.10 l2transport encapsulation dot1q 10
interface te1/3.10 l2transport rewrite ingress tag pop 1 symmetric
interface te1/3.20 l2transport
interface te1/3.20 l2transport encapsulation dot1q 20
interface te1/3.20 l2transport rewrite ingress tag pop 1 symmetric
l2vpn bridge group group1
l2vpn bridge group group1 bridge-domain vlan10
l2vpn bridge group group1 bridge-domain vlan10 interface te1/1.10
l2vpn bridge group group1 bridge-domain vlan10 interface te1/1.10 split-horizon group
l2vpn bridge group group1 bridge-domain vlan10 interface te1/2.10
l2vpn bridge group group1 bridge-domain vlan10 interface te1/2.10 split-horizon group
l2vpn bridge group group1 bridge-domain vlan10 interface te1/3.10
l2vpn bridge group group1 bridge-domain vlan10 interface te1/3.10 split-horizon group
l2vpn bridge group group2
l2vpn bridge group group2 bridge-domain vlan20
l2vpn bridge group group2 bridge-domain vlan20 interface te1/2.20
l2vpn bridge group group2 bridge-domain vlan20 interface te1/2.20 split-horizon group
l2vpn bridge group group2 bridge-domain vlan20 interface te1/3.20
l2vpn bridge group group2 bridge-domain vlan20 interface te1/3.20 split-horizon group
Im simplifying the variety of vlans for the sake of the instance. The precise variety of frequent vlans is nearer to 100. Would it not be potential to set this up just like “switchport trunk allowed vlan all” that means I wouldnt need to construct out every particular person vlan?
Unsure what Im lacking right here since my instance appears like it could work.
Any assist can be a lot appreciated.