Tag Archives: Force10 S50N

Automating VLAN Configuration on Dell FTOS Switches via GVRP

Posted on February 22, 2014 by Humair

GARP VLAN Registration Protocol (GVRP) is a standards-based protocol defined in the IEEE 802.1Q specification that provides for automatic VLAN configuration on switches. The Generic Attribute Registration Protocol (GARP) is used by switches supporting GVRP to register/de-register attribute values such … Continue reading →

Posted in Dell, Dell Force10, Labs, Networking, Protocols, Technology, Troubleshooting | Tagged 802.1q, automatic VLAN configuration, Cisco Virtual Trunnk Protocol, Cisco VTP, Cisco VTP transparent mode, Dell, Dell Force10 S50, Dell Force10 S50N, Dell Force10 S60, Dell Networking S60, Dell S50, Dell S50N, Dell S60, dynamic VLAN, dynamic VLAN creation, dynamic VLANs, Force10 S50, Force10 S50N, Force10 S60, FTOS, GARP, GARP VLAN Registration Protocol, Generic Attribute Registration Protocol, GVRP, GVRP and MSTP, GVRP and PVST, GVRP and STP, GVRP and VTP, GVRP Join, GVRP Leave, GVRP LeaveAll, GVRP or VTP, GVRP troubleshoot, GVRP troubleshooting, GVRP vs VTP, IEEE 802.1Q, protocol gvrp, S50, S50N, S60, STP, Transparent Mode, troubleshoot GVRP, troubleshooting GVRP, Virtual Trunnk Protocol, vlan, VLAN de-registration, VLAN registration, VTP, VTP transparent mode | Leave a comment

Redistribution of EIGRP and OSPF in a Hybrid Cisco/Dell Network

Posted on February 16, 2014 by Humair

Check out my latest blog on networkpros.org where I demonstrate redistributing EIGRP routes into OSPF and redistributing OSPF routes into EIGRP in a mixed Cisco IOS and Dell FTOS environment. Of course only the Cisco switches are running EIGRP and … Continue reading →

Posted in Cisco, Dell, Dell Force10, Labs, Networking, Protocols, Technology | Tagged 500, 6509, 7204VXR router, ASBR, Autonomous System Border Router, Catalyst 6500, Catalyst 6509, Cisco, Cisco 6500, Cisco 6509, Cisco 7200, Cisco 7200VXR, Cisco 7204, Cisco 7204VXR, Cisco 7204VXR router, Cisco Catalyst 6500, Cisco Catalyst 6509, default-metric, Dell Force10 S50N, Dell Force10 S60, Dell S50N, Dell S60, eighbor relationships, EIGRP into OSPF, EIGRP-OSPF Redistribution, External routes, Force10 S50N, Force10 S60, LSA Type-5, LSA Type-5 external routes, OSPF into EIGRP, Redistributing EIGRP, Redistributing EIGRP into OSPF, Redistributing OSPF, Redistributing OSPF into EIGRP, Redistribution in a Cisco EIGRP and Dell OSPF Environment, Routes redistributed in from another OSPF process, Routes redistributed in from BGP, S50N, S60, Type-5 external routes | Leave a comment

Understanding and Implementing Flow Control on Dell Force10 Switches

Posted on January 28, 2013 by Humair

Ethernet flow control allows for a receiving node to temporarily stop the transmission of data from the sending node. As defined by IEEE 802.3x this is accomplished via the PAUSE frame.

Posted in Dell Force10, Force10 Networks, Labs, Networking, Servers, Technology | Tagged 01-80-C2-00-00-01, 01:80:C2:00:00:01, 802.1Qbb, 802.3x, 802.3x flow control, Class of Service, converged network, converged networks, CoS, DCB, Dell, Dell Force10, Dell Force10 S50N, Dell S50N, Ethernet Pause Frame, Flow Control, Force10, Force10 Networks, Force10 S50N, IEEE 802.1Qbb, IEEE 802.3x flow control, network congestion, pause, PAUSE frame, PAUSE frame capture, PAUSE frame propogation, pause traffic, PFC, priority-based flow control, propogate PAUSE frame, QoS, Quality of Service, wireshark, Wireshark PAUSE frame, Wireshark PAUSE frame capture | 2 Comments

Dell Force10 – Layer 2 Multipathing via Virtual Link Trunking (VLT)

Posted on December 18, 2012 by Humair

In this blog I use one Dell Force10 S50N [FTOS 8.4.2.7] and three Dell Force10 S4810 switches [FTOS 8.3.12.1] to demonstrate Dell Force10’s layer 2 mulipathing technology called Virtual Link Trunking (VLT). With VLT, you can create a LAG for … Continue reading →

Posted in Dell Force10, Force10 Networks, Labs, Networking, Technology | Tagged 10 gig, 10GbE, 40 gig, 40GbE, bare metal provisioning, BMP, Brocade, Cisco, Dell, Dell Force10, Dell Force10 S4810, Dell Force10 S50N, Force10 Networks, Force10 S4810, Force10 S50N, FTOS, Juniper, LACP, Link Aggregation Control Protocol, MCT, MEC, mulipathing, Multi-Chassis Trunking, Multichassis EtherChannel, non-blocking, reload-type, S4810, S50N, Shortest Path Bridging, Spanning Tree Protocol, SPB, stack port, stack-group, STP, Transparent Interconnection of Lots of Links, TRILL, Virtual Chassis, Virtual Link Trunk, Virtual Link Trunking, Virtual Port Channel, VLT, VLT interconnect, VLTi, vPC | 11 Comments

Multi-Area OSPF in a Mixed Cisco and Dell Force10 Environment

Posted on November 20, 2012 by Humair

In this lab I use one Cisco 2621XM [IOS 12.4(2)T], one Cisco 2621 [IOS 12.3(18)], one Cisco 3660 [IOS 12.1(1)T], one Cisco 3640 [IOS 12.1(2)T], one Cisco 3550-24PWR-SMI [IOS 12.2(44)SE6], one Dell Force10 S60 [FTOS 8.3.3.7], and one Dell Force10 … Continue reading →

Posted in Cisco, Dell Force10, Force10 Networks, Labs, Networking, Protocols, Technology | Tagged 2621, 2621XM, 3550-24PWR-SMI, 3640, 3660, ABR, Area Border Router, Area Border Routers, Cisco, Cisco 2621, Cisco 2621XM, Cisco 3550-24PWR-SMI, Cisco 3640, Cisco 3660, Dell, Dell Force10, Dell Force10 S50N, Dell Force10 S60, Force10, Force10 Networks, Force10 S50N, Force10 S60, multiarea ospf, Open Shortest Path First, OSPF, ospf neighbor, OSPF Neighbors, S50N, S60, Type 3 LSAs | Leave a comment

Trunking and DHCP Across Dell Force10 Switches

Posted on October 16, 2012 by Humair

I did this lab some time back and thought it would be useful to post. In this lab I use a Dell Force10 S25P (FTOS 8.4.2.6) switch and Dell Force10 S50N (FTOS 8.4.2.6) switch to demonstrate trunking and Dynamic Host … Continue reading →

Posted in Dell Force10, Force10 Networks, Labs, Networking, Protocols, Technology | Tagged Dell Force10 S25P, Dell Force10 S50N, dhcp, DHCP broadcast message, DHCP server, DHCP server for multiple subnets, DHCP UDP port 67, DHCPAck, DHCPDecline, DHCPDiscover, DHCPInform, DHCPNack, DHCPOffer, DHCPRelease, DHCPRequest, Dynamic Host Configuration Protocol, Force10 S25P, Force10 S50N, FTOS, helper-address, ip helper, ip helper-address, packet capture, S25P, S50N, trunk, trunk link, trunk links, UDP port 67, wireshark | Leave a comment