Configuring Other Features On Efps; Efps And Etherchannels - Cisco ASR 920 Series Configuration Manual Ethernet Router

Ethernet Virtual Connections Configuration
Configuring Asymmetric EFP with Single Tag Push
enable
configure terminal
interface TenGigabitEthernet0/0/26
no ip address
service instance 1 ethernet
encapsulation untagged
rewrite ingress tag push dot1q 10
bridge-domain 30
end
Configuring Asymmetric EFP with Ingress VLAN Rewrite Disabled for IGMP Control Packets"
enable
configure terminal
interface TenGigabitEthernet0/0/26
no ip address
service instance 1 ethernet
encapsulation dot1q 30
rewrite ingress tag pop 1
igmp ingress ignore-rewrite
bridge-domain 30
end
Configuring Asymmetric EFP with Disabled MAC Address Learning
enable
configure terminal
interface TenGigabitEthernet0/0/26
no ip address
service instance 1 ethernet
encapsulation dot1q 30
rewrite egress tag push dotq 30
disable-learning
bridge-domain 30 split-horizon group 1
end

Configuring Other Features on EFPs

EFPs and EtherChannels

You can configure EFP service instances on EtherChannel port channels, but EtherChannels are not supported
on ports configured with service instances. Load-balancing on port channels is based on the MAC address or
IP address of the traffic flow on the EtherChannel interface.
This example configures a service instance on an EtherChannel port channel. Configuration on the ports in
the port channel are independent from the service instance configuration.
Router (config)# interface port-channel 4
Router (config-if)# service instance 1 ethernet
Router (config-if-srv)# encapsulation untagged
Router (config-if-srv)# bridge-domain {any vlan}
Router (config-if-srv)# l2protocol peer {lacp | pagp}
Configuring Other Features on EFPs
Carrier Ethernet Configuration Guide (Cisco ASR 920 Series)
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