Cabletron Systems SmartSwitch Router, Руководство пользователя

Страница: 221 / 338

SmartSwitch Router User Reference Manual 221
Chapter 13: IP Policy-Based Forwarding Configuration Guide
5. The source address and filtering mask of this flow.
6. The destination address and filtering mask of this flow.
7. For TCP or UDP, the number of the source TCP or UDP port.
8. For TCP or UDP, the number of the destination TCP or UDP port.
9. The TOS value in the packet.
10. IP protocol (ICMP, TCP UDP).
11. The sequence in which the statement is evaluated. IP policy statements are listed in
the order they are evaluated (lowest sequence number to highest).
12. The rule to apply to the packets matching the profile: either permit or deny
13. The name of the profile (ACL) of the packets to be forwarded using an IP policy.
14. The number of packets that have matched the profile since the IP policy was applied
(or since the ip-policy clear command was last used)
15. The method by which IP policies are applied with respect to dynamic or statically
configured routes; possible values are Policy First, Policy Only, or Policy Last.
16. The list of next-hop gateways in effect for the policy statement.
17. The number of packets that have been forwarded to this next-hop gateway.
18. The state of the link the last time an attempt was made to forward a packet; possible
values are up, dwn, or N/A.
19. Implicit deny rule that is always exaluated last, causing all packets that do not match
one of the profiles to be forwarded normally (with dynamic routes).