- Do routers have IP addresses?
- Can I use multiple switches on my network?
- How do I assign an IP address?
- How is SSH different from telnet?
- Why would a switch need an IP address?
- Can a switch assign IP addresses?
- Why is it important to configure a hostname on a device?
- Can we assign IP address to layer 2 switch?
- Can a switch have multiple IP addresses?
- How do I assign an IP address to a switch?
- What command will prevent all unencrypted passwords?
- Can two VLANs have the same IP address?
- What is VLAN IP address?
- Can two VLANs have the same subnet?
- What is the purpose of assigning an IP address to VLAN 1 on a switch?
- How do I configure an unmanaged switch?
- Which information does the show startup config?
- What are the purposes of configuring an IP address to a Layer 2 switch?
Do routers have IP addresses?
Routers are special because they have two IP addresses.
An IP address is assigned to each of the router’s two “interfaces”.
The first router interface is called the WAN (Wide Area Network) interface.
This is the side of the router that faces the Internet and has a public IP address..
Can I use multiple switches on my network?
Daisy-chaining switches together is generally considered safe, but not recommended if at all possible. Doing so comes with some risks that can cause chaos on a network. If you absolutely have to daisy-chain switches together, the general rule of thumb is to not connect more than three switches with each other.
How do I assign an IP address?
How do I set a static IP address in Windows?Click Start Menu > Control Panel > Network and Sharing Center or Network and Internet > Network and Sharing Center.Click Change adapter settings.Right-click on Wi-Fi or Local Area Connection.Click Properties.Select Internet Protocol Version 4 (TCP/IPv4).Click Properties.Select Use the following IP address.More items…•
How is SSH different from telnet?
How is SSH different from Telnet? SSH provides security to remote sessions by encrypting messages and using user authentication. Telnet is considered insecure and sends messages in plaintext.
Why would a switch need an IP address?
Explanation:A switch, as a Layer 2 device, does not need an IP address to transmit frames to attached devices. The IP address must be applied to a virtual interface rather than to a physical interface. … Routers, not switches, function as default gateways.
Can a switch assign IP addresses?
But since the switch does not have the capability to assign IP addresses, the computers connected to it will not be able to communicate with each other. They will get an Automatic Private IP Address (APIPA). You need to assign a static IP address to your computers. Click here for instructions.
Why is it important to configure a hostname on a device?
Explanation:It is important to configure a hostname because various authentication processes use the device hostname. Hostnames are helpful for documentation, and they identify the device during remote access.
Can we assign IP address to layer 2 switch?
To assign an IP address to a Ruckus Layer 2 switch, enter a command such as the following at the global CONFIG level. You also can enter the IP address and mask in CIDR format, as follows.
Can a switch have multiple IP addresses?
A unmanaged switch does not have an IP address. … Traffic just goes through the switch. This will work, if 1) your modem allows multiple sessions at a time and b) your ISP allows you multiple sessions and multiple IP addresses at a time. Each device will require a unique public IP address from your ISP.
How do I assign an IP address to a switch?
Configure an IP address on a switchenter the VLAN 1 configuration mode with the interface vlan 1 global configuration command.assign an IP address with the ip address IP_ADDRESS SUBNET_MASK interface subcommand.enable the VLAN 1 interface with the no shutdown interface subcommand.More items…•
What command will prevent all unencrypted passwords?
service password-encryption commandExplanation: To prevent all configured passwords from appearing in plain text in configuration files, an administrator can execute the service password-encryption command. This command encrypts all configured passwords in the configuration file.
Can two VLANs have the same IP address?
The OSA-Express Layer 2 implementation allows the hosts to manage IP addresses and ARP cache, so it is possible to have a single guest LAN segment (or VSWITCH segment) where two different hosts use the same IP Address on different VLAN groups. …
What is VLAN IP address?
VLANs do not really have IP addresses assigned to them. They have a network assigned to them, or a subnet, or a network range, however you want to refer to it. The address the OP supplied us is an assignable address within the range of 192.168. 4.1-255.
Can two VLANs have the same subnet?
No, VLANs don’t require different subnets. Different subnets require different subnet addresses if they ever need to be able to route and/or talk to each other) and by extension if one VLAN wants to talk to a different VLAN it must use different addresses so we can make a routing decision to the right place.
What is the purpose of assigning an IP address to VLAN 1 on a switch?
IP Address assigned to VLAN Interface is used for this purpose. Through L3 Switch can also do Routing operations ,IP Address assigned to VLAN Interface is used for remote access, Most switches would have a management interface as well for telnet and remote access.
How do I configure an unmanaged switch?
Insert an Ethernet cable into the last open port on the right, which will leave the second-to-last port open on a switch with an uplink port. Connect the other end of the Ethernet cable to the first open port on the left of the next switch if you are daisy-chaining switches.
Which information does the show startup config?
NVRAM stores the configuration information on the network server in text form as configuration commands. For all platforms except the Cisco 7000 family, the show startup-config command shows the version number of the software used when you last executed the copy running-config startup-config command.
What are the purposes of configuring an IP address to a Layer 2 switch?
The only purpose to configure an IP address on a L2 switch is to have in-band management such as access to the switch through Telnet, SSH, SNMP etc. In case we need to remotely log into the switch and configure it we can set an IP.