Cisco vlan is down line protocol is down

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August undefined, 2024

WebJul 5, 2024 · Hi, Unfortunately I cleared the config of the HP switch and put back in the old switch after half an hour of scratching my head . So what you're saying is create a (HP style trunk which means something completely diffferent to a cisco trunk) trunk on the HP and add all the vlans present on the core switch to that trunk and tag them except the vlan … WebAug 28, 2012 · If the line protocol is down, the line protocol software processes have determined that the line is unusable. The line protocol Up/Down indicates that while the phsyical line is good - meaning you're seeing that there is a device connected at the other side, but it is not negotiating the link successfully

Solved: vlan status down line protocol down - Cisco Community

WebVlan10 is down (suspended), line protocol is down. Hardware is EtherSVI, address is 00de.fb12.1a7c. Internet Address is 10.0.1.51/24. MTU 9216 bytes, BW 1000000 Kbit, DLY 10 usec. N5K1 (config-if)# sh spanning-tree vlan 10. VLAN0010. Spanning tree enabled protocol rstp. Root ID Priority 32778. Address 00de.fb12.1a7c. WebFeb 22, 2010 · Am having one doubt,in cisco packet tracer of model 2900 series router has vlan,but line protocol is down,please help here how to make it up,(we know in switches by assigning one link up interface to the vlan makes line protocol up),this is router right? … heal a bruised toe

Line protocol down on port connected to firewall. - Cisco

WebApr 10, 2024 · interface vlan vlan-id. Example: Device(config)# interface vlan 1 Creates a switch virtual interface by entering a VLAN ID, and enters interface configuration mode. … WebNov 9, 2009 · Cisco refers to this behavior as autostate. While usually very handy, this behavior might not always be desirable. For example, an engineer might wish for an SVI to always remain up so that a can be reached via its associated IP address even if all ports associated with that VLAN are down (or if the VLAN itself has gone missing). WebMar 13, 2024 · Vlan is down, line protocol is down. it usually happens when we haven't created any vlan n just applied command # interface vlan xxx # ip address x.x.x.x … heal a bone bruise

Default Vlan (Vlan 1) is down - Cisco Community

Solved: Vlan UP line protocol Down - Cisco Community

WebApr 11, 2024 · A VLAN comes into existence when a local port is configured to be associated with the VLAN, when the VLAN Trunking Protocol (VTP) learns of its existence from a neighbor on a trunk, or when a user creates a VLAN. ... 8 GB, and 16 GB are supported). You can use standard Cisco IOS command-line interface (CLI) commands … WebMay 19, 2006 · Line Protocol Is Down With PPP RFC 1661 defines PPP as a protocol. POS interfaces support PPP in High-Level Data Link Control (HDLC)-like framing, as specified in RFC 1662 , for data encapsulation at Layer 2. The frame format for PPP in HDLC-like framing is shown in this figure. heal a bruised ribWebJun 25, 2012 · Traffic flows properly across Vlan 4, but Vlan 7 shows it is in a down state and cannot be pinged from the local switch. From documentation I've read, the Vlan should become active when a port, trunked or attached to the Vlan, connects to the Vlan. heal a broken heart

"" - Cisco vlan is down line protocol is down

Cisco vlan is down line protocol is down

Vlan1 is admin down but Interface within Vlan1 is up

WebVlan-interface2 Current state: DOWN Line protocol state: DOWN Description: Vlan-interface2 Interface Bandwidth: 100000 kbps Maximum transmission unit: 1500 Internet protocol processing : Disabled IP packet frame type: Ethernet II, hardware address: 000f-e249-8050 IPv6 packet frame type: Ethernet II, hardware address: 000f-e249-8050 WebJan 11, 2024 · Hi all, I've got a problem with some sfps which status are "GigabitEthernet is down, line protocol is down (notconnect)" I've got the impression that this is a problem with the hardware (either the sfps or the fibers between them) since configuration wise it looks OK, but I would like your opinion to rule out any configuration problems or …

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WebOct 7, 2024 · Cisco Community Technology and Support Networking Switching vlan status down line protocol down 910 0 4 vlan status down line protocol down Go to solution lcollado Beginner 10-06-2024 06:34 PM I have a few vlan with status down and line protocol down. when I ping certain IP addresses from workstations I can't. WebJul 22, 2024 · Method. Status. protocol Vlan10 192.168.10.4 YES manual up down Vlan20 192.168.20.4 YES manual up down Kindly assist. Solved! Go to Solution. I have this problem too Labels: LAN Switching Other Switching 0 Helpful Share Reply All forum topics Previous Topic Next Topic 1 Accepted Solution Accepted Solutions paul driver VIP …

WebSep 7, 2016 · no, its showing Up/Down – Suvi Sep 7, 2016 at 15:30 You need the interfaces assigned to the VLANs to be UP/UP. – Ron Maupin ♦ Sep 7, 2016 at 15:31 Show 1 more comment 1 Answer Sorted by: 5 In order for a VLAN interface to be up, the VLAN needs to be configured on a access port (Directly connected hosts) or the VLAN needs to be … WebVLAN Interface is down, protocol is down. I have Cisco Layer 3 switch with IP routing enabled on it. I have different VLANs configured on it and its working perfectly. Now i …

WebSW1#show interfaces fa0/1 FastEthernet0/1 is down, line protocol is down (notconnect) Hardware is Fast Ethernet, address is 0011.bb0b.3603 (bia 0011.bb0b.3603) MTU 1900 bytes, BW ... How to change the Native VLAN; Cisco DTP (Dynamic Trunking Protocol) Negotiation; 802.1Q Tunneling (Q-in-Q) Etherchannel over 802.1Q Tunneling; Private … WebJun 25, 2006 · Default Vlan (Vlan 1) is down - Cisco Community Start a conversation Cisco Community Technology and Support Networking Other Network Architecture Subjects Default Vlan (Vlan 1) is down 5160 5 3 Default Vlan (Vlan 1) is down liulianqing Beginner Options 06-24-2006 06:28 PM - edited ‎03-03-2024 03:48 AM I create Vlan 1, but see …

WebFeb 5, 2024 · I have 2 internet connections in the place where the router is, one with DHCP and the other with static public IP address. When I connect the router to the public IP, te interface goes Status down, protocol down, when I connect it to the DHCP connection everything it's up, the interface works and my router goes to internet, not even the led ...

WebAug 14, 2013 · switchport access vlan 170. switchport mode access. speed 10. priority-queue out. mls qos trust dscp. no cdp enable. Esd0086#show int g1/0/24. GigabitEthernet1/0/24 is down, line protocol is down (notconnect) Hardware is Gigabit Ethernet, address is 0026.0a4e.9f98 (bia 0026.0a4e.9f98) Description: Alliant Cable … heala carisaieWebOct 5, 2024 · If the interface is up and the line protocol is down, a problem exists. There could be an encapsulation type mismatch, the interface on the other end could be error-disabled, or there could be a hardware problem. If the line protocol and the interface are both down, a cable is not attached or some other interface problem exists. heal a broken heart poemWebFeb 13, 2005 · Vlan1 is up, line protocol is down Internet address is 10.156.138.16/25 Broadcast address is 255.255.255.255 Address determined by non-volatile memory MTU is 1500 bytes Helper address is not set Directed broadcast forwarding is disabled Outgoing access list is not set Inbound access list is not set Proxy ARP is enabled Local Proxy … heal a boil quicklyWebNov 16, 2015 · Sorted by: 1. If the SSID is broadcasting then the AP is clearly powered up and PoE is working. Line Protocol Down indicates that Ethernet is not functioning on the link. This could be caused by. Speed/Duplex mismatch. Faulty cable. Bad switchport. other configuration issues. heal a broken toeWebFeb 14, 2024 · And again it is the misunderstanding / different use of the terminiology "trunk" In the cisco world the term trunk is used for either dot1Q or ISL protocol to transfer multiple vlans over one physical link (ISL is cisco propiatary and deprecheated that why the command is rejected on newer firmware) Link aggregation (in cisco world port-Channel / … golf carts atlanta txWebCisco ethernet interfaces are normally down / down if they don't have a link. If you're seeing up / down, the most likely causes are: Cable fault Speed mismatch (I personally haven't seen a duplex mismatch bring an intf up / down) is cable that connected to the local interface, but not connected to the far end switch, will cause that situation? heal a broken heart christian songWebApr 11, 2024 · Step 1. In the Device Management Settings section, assign an IP address to the management interface using either Static or DHCP address.. Step 2. If you chose Static, perform the following steps: . Enter a VLAN ID to associate with the interface in the Associate VLAN Interface drop-down list.. Ensure that the IP address you assign is part … heal a bruised heel