Two different IP ranges to the same vlan
I haven''t given much thought to whether it would be possible to have two IP ranges within the same VLAN, but it surely wouldn''t be pretty. Once you start putting bandages to run a badly designed
Related Topics:
Core Switch Configured Addresses
(Optional) Configuring a Secondary IP Address for an Interface
You can configure multiple IP addresses for a Layer 3 interface on a switch, one as the primary IP address, and the others as secondary IP addresses. Each Layer 3 interface can have a maximum of
Assigning IP addresses to multiple switches
Layer-2 switches only require IP addresses for management, so you might want to put them in a management VLAN. You could assign management addresses via DHCP but most often,
Complete Guide: In What Situation Would a Layer 2 Switch Have an IP
Conclusion While a Layer 2 switch does not require an IP address for its core switching functions, there are several situations where assigning one is necessary. Remote management,
Switches with Multiple SVI and IP Addresses Bad Practice??
Hello, I have a typical Access-Distribution-Core. Access is all L2 switches (3560,3750 running IP Basic) Distribution are L3 (3560E, 3750, 3750X running IP Services) then the Core is a
Can a computer with 2 network cards have the same IP address for both
Each "LAN port", or NIC, must have a unique IP address. It would be unusual for each of the IPs to be on the same network. The same DNS server could serve both IPs, and usually does. I have an
When Switch-interface-IP-addresses are configured, do endpoints
When Switch-interface-IP-addresses are configured, do endpoints (pc''s) connected to those interfaces automatically adopt same ip as Switch-interface? Hey guys, question with a few parts, depending on
one network interface with 2 ip addresses
I have heared about configuring an NIC on a computer with a two ip addresses using something called "ip alias" or alike, i don''t understand how it can be set while we have only one MAC
When a NIC has multiple IPs, does port ties to IP or NIC?
Just a curiosity, if I have a NIC that is associated with more than one IP addresses. Does port ties to an IP or NIC? For example if I have a NIC that has two IPs, 1) 192.168.8.18 and 2)
% IP addresses may not be configured on L2 links
The reason you are getting this is the ports on the interface card you added are switch ports and a switch is a layer 2 device, an IP address is configured on a layer 3 device (a router
Solved: DHCP Configuration in Core Switches
Access switches of the two locations are connected via fiber to their respective core switches. It means that users connected to access switches should take dynamic IP addresses from
Complete Guide: In What Situation Would a Layer 2 Switch Have an
Unlike routers, which function at Layer 3 and use IP addresses for communication, Layer 2 switches typically do not require an IP address to perform their core tasks. However, there are
How to configure two Core switches in a network with intervlan routing
Dear All, Hi Friends, i have two 3750 switches. I configured intervlan routing between three vlans which are vlan11,vlan12, and vlan13 in Core Switch1. These three vlans are communicate each
When A Switch Meets Two Twin IP addresses
Twin IP addresses will bring a network down only if these 2 IPs create a lot of broadcast (like wireless AP or other networking appliances). Then depending on the type of switches and the
Configure IP Address Settings on a Switch using the CLI
The switch can have multiple IP addresses. Each IP address can be assigned to specified interfaces or ports, Link Aggregation Groups (LAGs), or Virtual Local Area Networks (VLANs).