What are three advantages of virtual chassis technology?
Virtual Chassis technology makes more efficient use of both access and uplink ports, optimizing rack space, power, and cooling resources.
What is Virtual Chassis juniper?
Virtual Chassis Basics on Switches. Virtual Chassis is a feature on Juniper Networks routing or switching devices that provides network resiliency in the form of redundant Routing Engines and network expansion flexibility with minimal impact to a configuration.
What is SXE interface?
The sxe-0/0/x interfaces are the 10G interfaces, which connect to the BRCM CPE (internal) switch, which in turn connects to the CPU. Originally the PE chip supports both 10GE and PCIe interfaces for local CPU connection.
What is ET in Juniper?
ethernet. ethernet (Aggregated Devices)
Can you stack Juniper switches?
Starting in Junos OS Release 20.1R1, you can interconnect up to four EX4650 switches in an EX4650 Virtual Chassis. You should configure two member switches into the primary and backup Routing Engine roles, and the remaining member switches into the linecard role.
What is VCP in Juniper switch?
A Virtual Chassis port (VCP) in an EX8200 Virtual Chassis is any port whose function is to send and receive Virtual Chassis Control Protocol (VCCP) traffic to create, monitor, and maintain the Virtual Chassis.
How many Juniper switches can you stack?
You can interconnect up to ten EX4600 switches or a combination of up to ten EX4600 and EX4300 switches into an EX4600 Virtual Chassis.
What is flexible PIC concentrator?
The Flexible PIC Concentrators (FPCs) provide the infrastructure to power and control PICs and to translate packets to and from each PIC into a standard interface that the FEB processes.
What is PIC in Juniper?
A PIC is an interface card through which network cables carry data transmissions to and from the network plug. A PIC installs into a Flexible PIC Concentrator (FPC). PICs are hot-removable and hot-insertable.
What is Reth in Juniper?
A redundant Ethernet (reth) interface is a pseudo-interface that includes a physical interface from each node of a cluster. A reth interface of the active node is responsible for passing the traffic in a chassis cluster setup.
What is Juniper VCF?
The Juniper Networks Virtual Chassis Fabric (VCF) provides a low-latency, high-performance fabric architecture that can be managed as a single device. VCF is an evolution of the Virtual Chassis feature, which enables you to interconnect multiple devices into a single logical device, inside of a fabric architecture.
What is FPC and PIC Juniper?
Flexible PIC Concentrators (FPCs) and Physical Interface Cards (PICs) function similarly to MICs and MPCs. PICs provide physical interfaces for the router and install into FPCs which provide packet forwarding services. Each FPC supports up to two Physical Interface Cards (PICs).
What is QFX5100 Virtual Chassis?
The QFX5100 supports Juniper Networks’ unique Virtual Chassis technology, which enables up to 10 interconnected switches to be managed and operated as a single, logical device with a single IP address.
Can the QFX series switches be mixed in a virtual chassis?
Some QFX Series switches can only form a Virtual Chassis with the same type of switches, while others can be interconnected with other types of switches into a mixed-mode Virtual Chassis. See Understanding Mixed EX Series and QFX Series Virtual Chassis for details on the different types of switches that can be mixed in a Virtual Chassis.
What is the difference between 2xqfx5100 and EX series?
When configuring a 2 member Virtual Chassis using 2xQFX5100, there is a slight difference compared to EX Series but it’s very much similar. As this is the case, I thought I’d do a quick post (And it doubles up as documentation writing for work lol).
What ports are on a qfx5120-32c switch?
On QFX5120-32C switches: Any of the 32 network ports installed with either 40-Gigabit Ethernet QSFP+ or 100-Gigabit Ethernet QSFP28 transceivers You configure, monitor, and maintain a QFX5120 Virtual Chassis or an EX4650 Virtual Chassis in the same way as other QFX Series Virtual Chassis.