SMC Networks TigerAccess SMC7816M Manuale Utente Pagina 209

  • Scaricare
  • Aggiungi ai miei manuali
  • Stampa
  • Pagina
    / 962
  • Indice
  • SEGNALIBRI
  • Valutato. / 5. Basato su recensioni clienti
Vedere la pagina 208
C
ONFIGURING
A
CCESS
C
ONTROL
L
ISTS
8-11
Web – Click Security, ACL, Mask Configuration. Click Edit for one of the
basic mask types to open the configuration page.
Figure 8-5 Selecting ACL Mask Types
CLI – This example creates an IP ingress mask, and then adds two rules.
Each rule is checked in order of precedence to look for a match in the
ACL entries. The first entry matching a mask is applied to the inbound
packet.
Configuring an IP ACL Mask
This mask defines the fields to check in the IP header.
Command Usage
Masks that include an entry for a Layer 4 protocol source port or
destination port can only be applied to packets with a header length of
exactly five bytes.
Command Attributes
Source/Destination Address Type – Specifies the source or
destination IP address. Use “Any” to match any address, “Host” to
specify a host address (not a subnet), or “IP” to specify a range of
addresses. (Options: Any, Host, IP; Default: Any)
Console(config)#access-list ip mask-precedence in 24-8
Console(config-ip-mask-acl)#mask host any 24-9
Console(config-ip-mask-acl)#mask 255.255.255.0 any
Console(config-ip-mask-acl)#
Vedere la pagina 208
1 2 ... 204 205 206 207 208 209 210 211 212 213 214 ... 961 962

Commenti su questo manuale

Nessun commento