Dell Force10 S4820T FTOS Command Reference Guide - Page 1508
dei enable, dei honor, Starting with FTOS 7.8.1 for C-Series and S-Series FTOS 7.7.1 for E-Series
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www.dell.com | support.dell.com dei enable c s • If STP is enabled across the Stackable VLAN network, STP BPDUs from the customer's networks are consumed and not tunneled across the Stackable VLAN network unless protocol tunneling is enabled. Note: For details on protocol tunneling on the E-Series, refer to Chapter 47, Service Provider Bridging. • Layer 3 protocols are not supported on a Stackable VLAN network. • Assigning an IP address to a Stackable VLAN is supported when all the members are only Stackable VLAN trunk ports. IP addresses on a Stackable VLAN-enabled VLAN is not supported if the VLAN contains Stackable VLAN access ports. This facility is provided for SNMP management over a Stackable VLAN enabled VLAN containing only Stackable VLAN trunk interfaces. Layer 3 routing protocols on such a VLAN are not supported. • It is recommended that you do not use the same MAC address, on different customer VLANs, on the same Stackable VLAN. • Interfaces configured using Stackable VLAN access or Stackable VLAN trunk commands will not switch traffic for the default VLAN. These interfaces will switch traffic only when they are added to a non-default VLAN. • Starting with FTOS 7.8.1 for C-Series and S-Series (FTOS 7.7.1 for E-Series, 8.2.1.0 for E-Series ExaScale), a vlan-stack trunk port is also allowed to be configured as a tagged port and as an untagged port for single-tagged VLANs. When the vlan-stack trunk port is also a member of an untagged vlan, the port should be in hybrid mode. Refer to portmode hybrid. Make packets eligible for dropping based on their DEI value. Syntax Defaults Command Mode Command History dei enable Packets are colored green; no packets are dropped. CONFIGURATION Version 8.3.19.0 Version 8.3.7.0 Version 8.3.1.0 Introduced on S4820T Introduced on S4810 Introduced on C-Series and S-Series. dei honor c s Syntax Honor the incoming DEI value by mapping it to an FTOS drop precedence. You may enter the command once for 0 and once for 1. dei honor {0 | 1} {green | red | yellow} 1508 | VLAN Stacking