Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 1889

protocol-tunnel Enable protocol tunneling on a stacked (Q-in-Q) VLAN for specified protocol packets. C9000 Series Syntax protocol-tunnel {rate-limit rate| stp} To disable protocol tunneling for a Layer 2 protocol, use the no protocoltunnel command. Parameters rate-limit rate stp Enter the keyword rate-limit followed by a number for the rate-limit for tunneled packets on the VMAN. The range is from 64 to 320. Enter the keyword stp to enable protocol tunneling on a spanning tree, including STP, MSTP, RSTP, and PVST. Defaults none Command Modes CONF-IF-VLAN Command History This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version 9.9(0.0) 9.2(1.0) 8.3.11.1 8.5.1.1 8.2.1.0 7.4.1.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the Z9000. Added support for 802.1X, E-LMI, GMRP, GVRP, LLDP, LACP, MMRP, MVRP, and OAM 802.3ah protocol traffic to the ESeries ExaScale. Introduced on the C-Series, E-Series, and E-Series ExaScale. Introduced Example Dell#conf Dell(conf)#interface vlan 2 Dell(conf-if-vl-2)#vlan-stack compatible Dell(conf-if-vl-2)#member Te 1/2-3 Dell(conf-if-vl-2)#protocol-tunnel stp Dell(conf-if-vl-2)#protocol-tunnel enable Related Command show protocol-tunnel - displays tunneling information for all VLANs. Service Provider Bridging 1889