Unable to connect with Internet using Fedora36

வினா
1

during the problematic time, i am not able to even ping my gateway IP. Traceroute towards the gateway IP is routed towards the local IP.

[sasikumar@fedora ~]$ netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 wlp3s0
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlp3s0
[sasikumar@fedora ~]$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
From 192.168.0.104 icmp_seq=1 Destination Host Unreachable
From 192.168.0.104 icmp_seq=2 Destination Host Unreachable
From 192.168.0.104 icmp_seq=3 Destination Host Unreachable
From 192.168.0.104 icmp_seq=4 Destination Host Unreachable
^C
— 192.168.0.1 ping statistics —
4 packets transmitted, 0 received, +4 errors, 100% packet loss, time 3086ms
pipe 3
[sasikumar@fedora ~]$ traceroute 192.168.0.1
traceroute to 192.168.0.1 (192.168.0.1), 30 hops max, 60 byte packets
1 fedora (192.168.0.104) 2741.148 ms !H 2741.123 ms !H 2741.119 ms !H
[sasikumar@fedora ~]$
[sasikumar@fedora ~]$

when i flush the mac address filter on the router

[sasikumar@fedora ~]$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_seq=1 ttl=64 time=49.0 ms
64 bytes from 192.168.0.1: icmp_seq=2 ttl=64 time=9.18 ms
64 bytes from 192.168.0.1: icmp_seq=3 ttl=64 time=5.20 ms
64 bytes from 192.168.0.1: icmp_seq=4 ttl=64 time=5.51 ms
64 bytes from 192.168.0.1: icmp_seq=5 ttl=64 time=15.0 ms
^C
— 192.168.0.1 ping statistics —
5 packets transmitted, 5 received, 0% packet loss, time 4022ms
rtt min/avg/max/mdev = 5.199/16.760/48.955/16.476 ms
[sasikumar@fedora ~]$ traceroute 192.168.0.1
traceroute to 192.168.0.1 (192.168.0.1), 30 hops max, 60 byte packets
1 _gateway (192.168.0.1) 13.139 ms 13.090 ms 13.076 ms
[sasikumar@fedora ~]$
[sasikumar@fedora ~]$
[sasikumar@fedora ~]$ netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 wlp3s0
192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 wlp3s0
[sasikumar@fedora ~]$

even i tested & found this behavior with fresh fedora 36 installation

2

[sasikumar@fedora ~]$ lspci | grep Network
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter

3 
nmcli c

இந்த கமாண்டை இயக்கி வரும் தகவலை பகிரவும்

4

[sasikumar@fedora …]$ nmcli c
NAME UUID TYPE DEVICE
Sasikumar-Home a162e442-1aac-455c-887a-14c8591686a7 wifi wlp3s0
virbr0 bc7b2ae5-fd61-4c7e-af39-dc51a146b86b bridge virbr0
Wired connection 1 49100743-b9a3-3095-b8e4-cd83d756c035 ethernet –

How ever i am not facing issue currently. i will get this command output when i face the issue again.