Switch cannot ping core

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Guide
Jun 15, 2026

can''t ping from core switch any vlan ip add!

Hi all, so, i configure my core switch (stack of 2 X670V) with different vlan interf ip adresses. all my configuration is on the vrf-default. i''m trying to ping in my core switch his interface

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Guide
Jan 01, 2026

Cannot ping an IP from Core Switch, but can do it from my PC

172.16.32.1 is the gateway for your subnet but probably isn''t the ip address your core is attempting to ping from. I''m guessing your core switch is attempting to ping from a subnet not allowed across the

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Guide
Nov 19, 2025

Can''t ping between router and switch

I cannot ping between the two. I can even do a sh cdp neighbor detail on both devices and it will show the other device and IP address. Why can''t I ping? Default gateway set on switch to 172.16.10.1 Vlan

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Guide
Jul 21, 2025

Can''t ping device on another subnet but can ping SVI''s both ways

I have a frustrating issue where I cannot ping a device located in another subnet (vlan82) from my source subnet (vlan10). Here are the particulars: IP Routing is enabled on core, I can ping

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Guide
Jan 11, 2026

Solved: Can''t ping host from switch

Start a conversation Cisco Community Technology and Support Networking Switching Can''t ping host from switch Bookmark | Subscribe

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Guide
Apr 10, 2026

Unable to ping switch : r/Cisco

Is there something I''m missing? Port 27 goes to the main comms room where the server is that I''m trying to ping from and I can ping the core switch in that room from the switch, but cannot ping the server or

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Guide
Oct 13, 2025

Switch is working but will not ping?

If you have a ping check running to this switch, make sure that the SVI (interface Vlan###) configuration is still good. If by ''had the wrong VLAN on it '' you mean the Vlan interface ip

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Guide
Apr 25, 2026

Solved: cannot ping router from my core switch | Experts Exchange

Find answers to cannot ping router from my core switch from the expert community at Experts Exchange

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Guide
Jul 15, 2025

Switch is working but will not ping?

Once all the changes had been saved, the switch & pc ip addresses were now able to be pinged. However, back in the office (15mins later) pings have stopped to the switch but not to the pc

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Guide
Oct 30, 2025

Cannot ping internet from switch VLANs

I have a pretty basic network setup in one office, we have an ASA at the edge with 3650G switch acting as the core. The ASA and switch have vlan 100 between them acting as a transit

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Guide
Mar 13, 2026

Unable to ping a vlan gateway on core switch from the switch

(Using HP and aruba switches) I am struggling with a vlan on our network. This is vlan 35. I cant ping the vlan 35 gateway on the core switch but I can ping it on our wifi on a different vlan? It

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Guide
Jan 11, 2026

Edge Switch Unable to Ping Internet

Hello All! I have several 48 port Edge Switches that were on a flat network which I am now segmenting into VLANs. One of the switches is configured as a core switch giving out IPs

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Guide
Mar 11, 2026

Access switch cannot ping its own PC

Has anyone seen a scenario where and edge switch can reach its core (default gateway) but cannot ping the PC connected locally to that switch. While core switch can ping this PC but edge

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Guide
Dec 09, 2025

Internet not reaching Core/Access Switch

Router has internet but Core Switch not picking, what i''m i missing? Router and Switch can ping each other Router Configs Router#sh run Building configuration... Current configuration :

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Guide
Mar 09, 2026

Core switch not generating arp requests in response to ping

There is no communication with the device until you ping it from the core switch. My theory is that the core switch is not sending an arp packet in response to an inbound syn packet

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Guide
May 28, 2026

Pinging of VLANS (Core and Access Switch)

However, when I test from a laptop connected to an access switch (set to access mode for VLAN 10), the laptop can only ping its own gateway, and can''t

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Guide
Mar 08, 2026

Can ping TO, but cannot ping FROM Cisco 2960X switch

This switch connects to an ASA 5505, which has a VPN to three locations: My US data center, my UK data center, and our internet cloud security provider (Zscaler). The strangest issue is happening:

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Guide
Feb 17, 2026

Solved: Switch Cannot Ping vlan 1

We have just changed out our core router from a cisco 2821 to a brand new Meraki MS425 fiber switch that is running all of our layer 3 now. All switches that are directly connected to

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Guide
Aug 26, 2025

A device can be pinged from core switch ( router) but not the switch it

In a nut shell, why can I ping a device at a school on the core switch but not on the switch the device is plugged into or anywhere else in our school district?

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Guide
Oct 13, 2025

I Cannot Ping Switch to Device, but can ping Device to

Without an address, your switches cannot participate in any network layers above layer-2. Switching happens at layer-2, and unmanaged switches

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Guide
Sep 02, 2025

Cannot ping over LAN until a ping is received

We have few of the Linux Servers connected to 3750E and End devices connected to Edge switches access the Agg switch re Switch is maintained by another company.

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Guide
May 05, 2026

Vlan Host cannot ping Layer 3 core switch

Hello, I am a beginner in packet tracer. In here, I''m using access, distrib (has trunking), core switches shown in my topology below. Any PC from a

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Guide
Nov 24, 2025

cannot ssh and ping to other switches

HI, we had a network management machine which we removed long time ago and now i have added another machine which is windows, with same IP but it cannot connect to other switched

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Guide
Apr 16, 2026

hpe 5520 core switch cannot able to ping vlan host ip address

We are using 5520 24G 4SFP+ HI Swch R8M25A Core switch in this we cannot able to ping vlan host ip address ex: 10.60.156.8 but we can able to ping gateway 10.60

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Guide
Aug 08, 2025

Downstream HPE switch access

I cannot ssh or ping the right side / lower numbers (6.2,.3 .4) from core or left side. When I''m in the right side, I can ping only within that group from any and all; I cannot ping the core or left or

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Guide
Nov 25, 2025

I can''t ping to the switch before I ping the core!

Unable to ping a functioning switch. Hi guys, I have an issue in another city watch is I can''t ping to the switch it said “time out” BUT I can ping the core and after I ping the core I can ping the

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