access-list in & out

vLan 16: 10.20.16.0/24 vLan 80: 192.168.80.0/24 int vlan 16 ip access-group 116 in ip access-group 126 out access-list 116 permit ip 10.20.16.0 0.0.0....

cisco renumber stack

sh run to backup all interface settings interface GigabitEthernet1/0/1 switchport access vlan 13 shutdown spanning-tree portfast interface GigabitEthe...

layer 2 traceroute

2F-ASW-2960S-5#sh mac add | inc 1/0/1 80 fcf1.52ef.aea1 DYNAMIC Gi1/0/1 9F-CSW-3750-1#sh mac add | inc 3/0/43 80 00e0.4c0b.cd09 DYNAMIC Gi3/0/43 80 00...

SonicWALL change certificates

System-Certificates-Import 我的測試是經Comodo申請後, 由IIS再Export出黎的pfx file 先用Import a local end-user....增加mydomain.pfx 再由Import a CA certificate.....增加COMODOR...