Під "локальною" ви, звісно, маєте на увазі мережеву?
Конфігураційні файли показуйте.

давайте

/etc/samba/smb.conf

ну і глянув по firewalld - там файл у внутрішньому форматі (xml), але налаштування можна вивести за допомогою

firewall-cmd --list-all-zones

[user@archlinux ~]$ cat /etc/samba/smb.conf
[global=samba]
  usershare path = /home/user/shered_folder
  usershare max shares = 100
  usershare allow guests = yes
  usershare owner only = yes

[guest_share]
    comment = guest share
    path = /home/user/shered_folder
    public = yes
    only guest = yes
    writable = yes
    printable = no

▼Прихований текст

[user@archlinux ~]$ sudo firewall-cmd --list-all-zones
block
  target: %%REJECT%%
  icmp-block-inversion: no
  interfaces:
  sources:
  services:
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

dmz
  target: default
  icmp-block-inversion: no
  interfaces:
  sources:
  services: ssh
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

drop
  target: DROP
  icmp-block-inversion: no
  interfaces:
  sources:
  services:
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

external
  target: default
  icmp-block-inversion: no
  interfaces:
  sources:
  services: ssh
  ports:
  protocols:
  forward: yes
  masquerade: yes
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

home
  target: default
  icmp-block-inversion: no
  interfaces:
  sources:
  services: dhcpv6-client mdns samba-client ssh
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

internal
  target: default
  icmp-block-inversion: no
  interfaces:
  sources:
  services: dhcpv6-client mdns samba-client ssh
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

nm-shared
  target: ACCEPT
  icmp-block-inversion: no
  interfaces:
  sources:
  services: dhcp dns ssh
  ports:
  protocols: icmp ipv6-icmp
  forward: no
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:
    rule priority="32767" reject

public (active)
  target: default
  icmp-block-inversion: no
  interfaces: wlan0
  sources:
  services: dhcpv6-client samba samba-client samba-dc ssh
  ports: 5353/tcp 5353/udp 1900/udp 8200/tcp
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

trusted
  target: ACCEPT
  icmp-block-inversion: no
  interfaces:
  sources:
  services:
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

work
  target: default
  icmp-block-inversion: no
  interfaces:
  sources:
  services: dhcpv6-client ssh
  ports:
  protocols:
  forward: yes
  masquerade: no
  forward-ports:
  source-ports:
  icmp-blocks:
  rich rules:

[global=samba]
  usershare path = /home/user/shered_folder
  usershare max shares = 100
  usershare allow guests = yes
  usershare owner only = yes

[guest_share]
    comment = guest share
    path = /home/user/shered_folder
    public = yes
    only guest = yes
    writable = yes
    printable = no