Cabletron Systems Netlink FRX8000, Руководство пользователя

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Configuring SNA 11-21
This example shows a record for an Originated host session. A display
for a Terminated session will have an entry
Remote SVC No
. instead of
Connection No
., and will not have items
D–F
.
Items
E
and
F
are displayed only if
Remote Device Type
is
1
(
SDLC
).
LLC2 Host Parameters
1
Except ffffffffffff . Must be in 802.5 (Token Ring) format, which may require “bit
swapping” when entering the address. (See the explanation of Host MAC Address .)
2
A host address can be configured for one O riginated and one Ter minated session, but
no more than one each.
3
Must be less than the value for T1 to ensure that the remote link station will receive the
delayed acknowledgment before T1 expires.
4
An asterisk wildcard can be used as a final digit. (The ? wildcard is not valid.) If fewer
than 15 digits are entered, an asterisk must be the final character.
5
1st digit must be 4, 5, 6, or 7 , and an asterisk wildcard can be used as a final digit. If fewer
than 8 actual digits (not including an asterisk) are specified, zeros will be added to total
8 actual digits. This value must not conflict with the
Local MAC Address , described on
page 6-18 .
6
Each Local Subscriber ID must begin with all of the actual Routing Subscriber ID . A
Local or Remote Subscriber ID can contain an asterisk as the final digit; if so, the
asterisk will not be a “universal” wildcard, but instead will include the range 000–511 ,
or 00–99 if 13 digits precede the wildcard, or 0–9 if 14 digits precede the wildcard.
7
Terminated host connections only.
Table 11-4 LLC2 Host Parameters
Parameter Valid Values Default Value
Host MAC Address
valid MAC address
1
400000000001
Session Type 0 (Terminated) , 1 ( Originated)
2
0 (Terminated)
Reply Tim er - T1 (100 ms) 0–250 10
Rcv Ack Timer - T2 (ms) 0–5000
3
100
Inactivity Ti mer - Ti (sec) 0–50 30
LPDUs before Ack - N3 0–127 3
Outstanding LPDUs - Tw 0–127 7
LPDUs if T1 Expir es - N2 0–255 8
Priority 0–9 0
Bandw idth All oc Group 0–16 1
Routing Subscriber ID up to 15 digits
4
none
Source MAC Addr Mask up to 8 hex digits
5
40000000
Access Types Al lowed 0-4 0 (All )
SVC Information Parameters
Host SAP Addr 04–fe (hex) (in multiples of 4) 04
Local Subscriber ID
up to 15 digits
6
none
Remote Subscriber ID up to 15 digits
6
none
Remote Device Type
7
0 (LLC2) , 1 (SDLC) 0 (LLC2)
IDBLK
7
000–fff 000
IDNUM
7
00000–fffff 00000