Hello, this is a Korean company. Today, our internet connection kept disconnecting and I was having a lot of trouble. "RV340-vpn20" This equipment is currently in use.After checking the manual at the link below, the problem we encountered today is a...
Forum Posts
i have cisco router 1921 with EHWIC module (8 L2 ports). I've connected Ge0/0 to ISP. And i want to use L2 ports for connecting WLC 2504 and couple of APs (see graphic). But i'm not able to accsess internet on my WLC. Can anybody help with config? IS...
Resolved! Cisco C1111-4P LAN ports routing
Hi Everyone. Can someone guide me how I can make my router L2 port work? Currently manage to make the port give out an ip address using VLAN2 instead of VLAN1 but still, there is no traffic to the gateway. Following is the config: version 16.12servic...
Resolved! OSPF Path Selection in Area 0
Hi, I am doing a school project and I have been trying to figure out how to configure OSPF to prefer the direct path between Area 1 and 2 (that is, the path between Router 3 and Router 5), in the diagram attached to this post. Can anyone guide me ac...
Hi all, Do you know what the meaning is or how to fix it ?, thank you Model : 3925 Mar 10 21:58:49.582 UTC: %ENVMON-1-CPU_CORE_WARNING_OVERTEMP: Warning: CPU core is very hot value = 18. It exceeds threshold 22. Please resolve system cooling immediat...
Resolved! EIGRP Unequal cost load balancing
Hi, I have two layer 3 switches and each have a WAN connection connected. currently each switch is using the direct WAN connection as primary so I thought I will use variance 2 so that each switch can use both links. however, after applying variance ...
we need to do a continuous ping a Public ip from a source interface of a ISP faciing router. Any script or probing tool to help with this
We have a collapsed core network, with some 4500s as our core node layer. I changed the Data and Voice VLAN IDs around to be the same across our network along with their SVIs. However, we have one switch that connects to two core nodes. one of the 45...
Found old logs on our Cisco ASR 1001X Version 15.5(3)S2%IOSXE-3-PLATFORM: R0/0: kernel: /auto/mcpbuilds21/release/03.16.02.S/BLD-V03_16_02_S_FC2/os/linux/drivers/binos/cpld/cpld_1ng/cpld_1ng_i2c_adapter.c:cpld_1ng_i2c_hw_ctrlr_master_xfer (line 382)...
I have two sites A and B connected by T1 line. Site A has another T1 line connecting A-C and Site B has another T1 line connecting B-C. I want to eliminate one of the T1 lines B-C so I need to route the B-C connection from B-A-C instead using the T1 ...
Dear Members,I've a unique case for one of my customer to discuss, He wants to configure DHCP on Cisco router as dhcp server.his address range are crazy. But he doesn't want to touch / change network right now cause production is live and he can't af...
Say I have a environment runs PIM SPARSE-DENSE mode currently with autoRP configured (but no router has ip pim autorp listener configured). I need to add new L3 device into this environment and replace the existing RP router. But the challenge is tha...
Hello, I was just doing a simple configuration on this topology to see if one side is down in my case (P router) then I should be able to access internet through (J router). After trying so hard I was not successful. Can somebody please help me? I do...
Hello all, We came across a really bizarre issue. We have been doing wireshark captures to determine why were are getting outages. We have devices that are basically getting hit with mutlicast traffic they did not subscribe to and when this happen...
Here is a OSPF topology without a individual router that specifically runs a area 0. I couldn't find an example like this with Google search, so hopefully it works for someone that searchs kinda design. Best regards.
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