Cabletron Systems CSMIM-T1, Руководство администратора, Страница: 129 / 418

Using the Call Defaults Window
CSMIM/Micro-CS Management Application Guide 8-5
The
Interface Options
box displays information in the
IP Addresses, PPP Interface
Protocol
,
AppleTalk
, and
Rlogin/Telnet
boxes.
❑
The
IP Addresses
box allows an Annex to request an address from
the host-based security server.
❑
The
Address Assignment
buttons control settings for the
Local
Address
field in this window and the
Remote Address
field in the
Channels
window:
❑
If you select the
Security Server
button, the Annex
searches the
acp_dialup
file for the remote client’s user
name and sets local and remote addresses and
subnet mask.
If the file contains a matching user name and:
❥
The local and remote addresses exist in the
acp_dialup
file, the Annex uses those values.
❥
The
acp_dialup
file contains a remote address but
not a local address, the Annex uses the remote
address from the file and the Annex’s IP address
for the local address.
If the file does not contain a matching user name, the
Annex uses values from the
Local Address, Remote Address,
and
Subnet Mask
fields:
❥
If both fields contain addresses, the Annex uses
these values.
❥
If both fields are set to
0.0.0.0
, the Annex negotiates
for both addresses with the remote PPP client.
The connection is denied for a remote SLIP client.
If the file contains a local address and the remote
address is set to
0.0.0.0
, the Annex uses the local
address and negotiates with the remote PPP client for
the remote addresses. The connection is denied for a
remote SLIP client.
❑
If you select the
dhcp
button, the Annex contacts a
DHCP server to request a remote address.
❑
If you select the
Local
button, the Annex uses the IP
address at the other end of the serial line.