Avaya Configuring Traffic Filters and Protocol Prioritization Instrukcja Użytkownika Strona 74

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 162
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 73
Configuring Traffic Filters and Protocol Prioritization
3-16
LLC2 Criteria and Actions
You can filter inbound LLC2 traffic based on specified bit patterns contained
within the LLC2 header. Adding an IBM protocol to a circuit automatically adds
Logical Link Control 2 (LLC2). LLC2 traffic filters apply to LLC2 routed over
Frame Relay (also known as native SNA over Frame Relay) and to any protocol
running over LLC2, including APPN and LAN Network Manager (LNM).
Predefined LLC2 Criteria
Table 3-2 lists the predefined filtering fields for DLSw inbound traffic filters and
the reference field, offset, and length value for each criterion.
User-Defined LLC2 Criteria
You can create traffic filters with user-defined criteria by specifying an offset and
length to these reference fields in the LLC2 header:
LLC2 Actions
The LLC2 filtering actions are Accept, Drop, and Log.
Table 3-11. Predefined Criteria for LLC2 Inbound Traffic Filters
Criterion Name Reference Field Offset Length
Destination MAC Address LLC2_DEST_MAC 0 48
Source MAC Address LLC2_SOURCE_MAC 48 48
DSAP LLC2_DSAP 0 8
SSAP LLC2_SSAP 8 8
Reference Field Description
LLC2_DEST_MAC Points to the first byte of the Destination MAC address
LLC2_DSAP Points to the first byte of the Destination SAP
Przeglądanie stron 73
1 2 ... 69 70 71 72 73 74 75 76 77 78 79 ... 161 162

Komentarze do niniejszej Instrukcji

Brak uwag