Yes the vlan tag 20 ( S-VLAN 20) will be added on top of the C-VLAN 10. So you will have double tagged frame with outer-tag 20 and inner-tag 10. MAC learning will be done on bridge-domain / vlan 20. Outgoing to R1, the inverse will happen. S-VLAN 20 will be stripped and the packet with tag 10 will be sent to R1.
This document is an early notification of a behaviour change that will be introduced in IOS XR release 6.5.
IOS XR configuration principles relevant for this article are:
On router platforms all interfaces must be by defaul...
With XR 4.2.0 the ASR9000 is releasing a new line of hardware models. This amongst others is the RSP440, the next generation RSP with faster switch fabric along with Typhoon based Linecards, the next generation network processor.
The Cisco EPN system incorporates a network architecture designed to consolidate multiples services on a single Multiprotocol Label Switching (MPLS) transport network. This network is designed primarily based on Application ...