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1. Brocade san switch vs cisco san switch how to#
2. Brocade san switch vs cisco san switch registration#
3. Brocade san switch vs cisco san switch password#

Brocade san switch vs cisco san switch registration#

High availability, heartbeat and synchronizationĪ registered state change registration is suppressed when a state change occurs on the portĪ registered state change registration is sent when a state change occurs on the port Ensure all switches in a fabric have the same parameters in order to communicateĭisplays the PID set for a switch Core, Native or Extended edgeĭisplays the current firmware version on the switchĭisplays the status of local and remote CP’s.

Brocade san switch vs cisco san switch password#

So if you frequently perform maintenance activities on your switch then you should choose soft zoning instead of hard.Displays the status of the temperature readingsĭisplays the status of the sensor readingsĭisplays the information in the name server along with the state change registration detailsĭisplays detailed information of all the devices connected to all the switches in the fabric (Remote Name Servers)ĭisplays the 24 bit address of all devices that are in the fabricĭisplays all the licenses that have been added in the switchĭisplays the current date set on the switchĭisplays the banner that will appear when logging in unsing the CLI or webtoolsĭisplays the JAVA version the switch expects at the management consoleĭisplays information of all the switches in the fabricĭisplays the account information like role, description, password exp date, locked statusĭisplays the overall status of the switchĭisplays policy set for the switch regarding Marginal (Yellow) or Down (Red) error statusĭisplays the speed set for all ports on all slots and other detailed port informationĭisplays the parameters of the switch. Now In the case of Soft Zoning, there is no need for any rezoning. In the case of Hard Zoning any physical changes like cable swap, you have to do a rezoning. However, in most environments, the latter is preferred. In order to fix it, you must do rezoning with the correct ports. Now, if you swap the cable to different ports then the host will see disconnection. After that, you can add them to the same zone. In this case, the zone you can create two fcalias with port numbers 10, 5 and 10,6. While in soft-zoning, you need to add WWPN or fcalies are in the same zone.įor example, if the domain id of a switch 10 and a host is connected to port number 5 and storage device is on port 6. In Hard Zoning you need to add Domain ID and Port number of a Switch in a zone. In the next section, we will discuss the difference between them. Hence, you should use hard zoning if security is a high priority.

On the other hand, hard zoning is rare but it provides high security. In most infra, you will find soft zoning as it is easy to implement and manage. There are two types of Zoning, Hard, and Soft. You can even subscribe to the channel for more such videos. If you are a beginner then it always better to use GUI to avoid any human error.Ĭheck out the YouTube Video for a detail explanation on this topic. It involves 3 to 4 steps which are performed in a SAN Switch. Zoning also increases the security as a flow of FC traffic happens between a particular initiator and target. After this step, FC devices can send or receive FC frames from other devices in the SAN network. Zoning is a grouping of initiator port and target ports.

This also provides a flexible way to manage all devices in a Storage area network. In order to make sure that the FC traffic flows between particular devices, we need to create zoning. In a SAN network, many devices are connected to the same SAN switch. Zoning provides a secure path between an initiator and a storage array.

Brocade san switch vs cisco san switch how to#

You can check out Brocade zoning and Cisco Zoning to know how to create an alias. It is a 64bit address and unique to each vendor. Similarly, an alias is Brocade SAN switch terminology. The main difference between a fcalias and devices-alias is that a fcalias can communicate within a VSAN but devices-alias can communicate across VSANs. In some storage area networks instead of fcalias devices-alias are created. The WWPN is hard to remember hence an alias name is created for WWPN. What Are fcalias, device-alias, and alias?įcalias and device-alias are CISCO SAN switch terminology. In the next section, we will discuss various types of alias in a SAN. Hence, a storage admin creates FC alias for easy reference. WWPN and WWNN are the 64-bit address that is difficult to remember. These ports have a unique identification called WWPN. Let it be a storage device, host or SAN switches. Every device in a SAN network has FC ports. Due to its uniqueness, other FC devices use WWPN to identify a Node in the SAN network.

It is a unique ID assigned to all FC devices in Storage Area Network. What Is Zoning In SAN Switch What Are WWNN and WWPN?