Subject : SunLink X.25 ġ
Description :
1. Sunlink X.25
(1) Sunlink X.25 ver 8.x & 9.0
(2) Product Features
- CCITT 1980 , 1984 , 1988 ǰ
- PAD ø̼ α
- X.25 ȯ setup openwindow base x25tool .
- SunNet Manager agent
- IP
- X.3 , X,28 , X.29 ( CCITT ǰ X.25 ϱȯ ̿ Ǵ ̸ ,
ƴ ܸ ̽ ǰ X.3 , X.28 , X.29 ϰ ִ )
(3) ý 䱸
- CD-ROM
- ý serial port 19,2 Kbps .
- X.25 high speed ؼ 2 Mbps Ǵ HSI/S card
- Solaris 2.X OS ȯ濡
(4) SunLink X.25 7.0 輺
- SunLink X.25 version 7.0 Solaris 1.x Ǵ version̸ , Solaris 2.x Porting Ұ.
X.25ο version 7.0 8.x Networking ƹ .
- 8.0 LAPB user level access .
- 8.0 active X.25ȯ ȯ ȭų ,
7.0 X.25 Network Down-upŰ ʿ.
(5) OS version
- X.25 8.0 Solaris 2.1 & 2.2 (patch for 2.3 )
- X.25 8.0.1 Solaris 2.3 & 2.5 (OS patch for 2.4)
- X.25 8.0.2 Solaris 2.4 SPARC & X86
- X.25 9.0 Solaris 2.3 later
(6) OSI
- X.25 OSI (Open Systems Interconnection : ISO ) 3 ġϴ
3 Ǿִ.
(7) Serial Port Data rates
- SunLink X.25 multiple physical links .
- CPU RS-232-C ports
* SPARCstation CPU port 19.2 KB/sec .
- HSI (High Speed Interface) ports
* ϳ HSI/S ī 4 sync serial port .
* RS-449-to-V.35
* 9600bps convertor .
* single port 2.048 Mbit/sec .(2 port 1.544 Mbit/sec)
5. SunLink X.25 8.x ġ
(1) ġ
SunLink X.25 8.x ġϱ ؾ ִ.
* 8.x version ݵ Solaris 2.x OS ġǾ .
* HSI Board ϴ HSI ġϴ ۾ Ǿ .
* X.25 8.0 Licenses ʿϹǷ Ưýۿ ġϸ ҰϹǷ
ġ ۾ .
* Check ־ .( ϸ ϴ Parameter check)
@ 뼱 ϴ , ϸ ϴ
@ DTE , DCE
@ X.121 Address
@ Packet size , Frame size , Window size
(2) ġ
# mount -r /dev/dsk/c0t6d0s0 /cdrom
̶ cdrom mount ߵ
# mount -r -F hsfs /dev/dsk/c0t6d0s0 /cdrom
# pkgadd -d /cdrom
(3) X.25 File м
X.25 ġǸ 3 X.25 Ѵ.
* /opt/SUNWconn/X25 -----> X.25 ȭ lib , α sample ϵ
* /etc/SUNWconn/x25 -----> X.25 setup õ ߿ ϵ ̰
* /etc/opt/licenses -----> X.25 licenses
# ߿#
X.25 setupĿ /etc/SUNWconn/X25 ϵ Backupصξ
¿ ϴ .
X.25 Backup /etc/SUNWconn/x25 ϵ ״ copy ϸ OK .
(4) License ġ
# /etc/opt/licenses/lit &
- Licenses õ
1) Licenses ġǾ upƴ Ȯϱ ɾ
# /etc/opt/licenses/lmstat -a -c /etc/opt/licenses/licenses_combined
| |
| |
lic.SUNW : up
users of sunlink X.25 : (total of 1 license available )
----> licenses up
2) licenses Daemon down
# lmdown -c /etc/opt/licenses/licenses_combined
3) Licenses upŰ
# lmgrd.ste -c /etc/opt/licenses/licenses_combined
4) Demo licenses ġ ǻ
- expiration date & Rights to use ݵ Է
- Passwd checksum Ȯ
5) Licenses
lit license ϸ 2 .
- /etc/opt/licenses/licenses_combined
- /opt/SUNWconn/x25/x25_8.0.lic.0
ÿ ϵ ؾϸ,
User ý hostname 쿡 ؾ.
6) C-compiler Բ ġ Ÿ .
C-compiler Package Բ ġ License Error ,
Lit ο license ϸ鼭 ϱ .
̶ manual ֽõ........
( EX )
SERVER SCHAG 72970c62 1726
DAEMON suntechd /etc/opt/licenses/suntechd
DAEMON lic.SUNW /etc/opt/licenses/lic.SUNW
FEATURE - - - - - - - - - - - - - - -
INCREMENT sunpro.cc suntechd 4.000 9BCAE0314C0A5BCAAE7E "0"
INCREMENT sunlink_x25 lic.SUNW 8.000 01-jan-0 1
8B0A10E1BFCC9FEC840A "0"
* Licenses daemon up ƴ Ȯϱ ؼ
# ps -ef | grep lic.SUNW | grep -v grep
# /etc/rc2.d/S85lmgrd
(5) X.25 Packages
# pkgrm SUNWx25b SUNWx25a SUNWllc2b SUNWllc2a
(6) ȯ氪 SETUP
X.25 õ ȯ setup Ѵ.( C-shell )
* X.25 status is : _______
X.25 status display ( Up or Down )
* Define/Modify configuration files
port , Link Number , Address , DTE/DCE , PVC setup
* Create/Modify configuration files
X.25 layer Parameter ( X.25 , LAPB , WAN )
* Network Control
X.25 UP Űų DOWN ų , Ǵ ο Master file
* Application Configuration
PAD Parameter , IP address setup setting.
* Advanced Configuration
X.25 Device Parameter , Kernel Parameter
1) status Ÿ "UP" X.25 link UP Ǿٴ ǹ̰ ƴԿ .
X.25 start upŰ link connection "up " ̶ display.
ܼ driver Ǿٴ ؾ .
2) X.25 setup ٽ Ǵ
- Define/Modify interfaces
- Create/Modify configuration file
3) X.25 connection detail ȯ ʿ .
2 setting X.25 link connection Ȯ detail ȯ
.
* Link Number
- ù ° Linkμ 0
- ġǾ ִ ȸ ϳ link ϴ
ϸ . HSI port 2 cable 2 link setup.
* Device
- ZSH : ý Serial Port
- HSI : HSI Port
- WLOOP : loopback driver
- LE : Ethernet driver
- HSI Port ġ ٷ Display , Advanced Configuration
---> Device Parameter HSI Board setting .(ʺ ġ )
* Local Address
- X.121 address
- DNIC + NTN + Subaddress
- PSDN ӽ ڷκ PAD address( X.121 address) ްԵǴµ
address ϽŴ.
- 뼱(leased line) 쿡 address Ҵ.
* Full Address
- ִ Local address ϽŰ full address( DNIC address)
.
* PVC
- PVC channel , Packet size , Window size ϽŴ.
- ȸθ ä ȣ ̿ڰ žüκ ȸ
Ҵȴ.
- ȸΰ ̿ ȣ ̳
ʿ ʰ ȴ.
* Description & Alias
- ش Port .
* LAP Mode :
- Packet LAP Modeμ LAPB ϰ Ƿ LAPB .
* DTE/DCE
- ϸ ϴ DCE , site ġ ý DTEȴ.
- 뼱 ý X.25 , Ȥ Null Modem cable Ҷ
DTE , Remote System DCE Ѵ.
1) X.25 ȯ setup ־ ſ ߿ κ.
PSDN ϰų 뼱 ϴ , ̵
X.25ġ ش ϴ X.25ġ õ Parameter ݵ
Ȯ ۾ Ͽ .
2) User ڷκ Parameter ġǾ ִ ȯ ٸ 찡 Ƿ
.
3) X.25 Ͽ ȮϿ Parameter .
- X.121 Address
- Packet size (128 / 256 ), Frame size
- Window size
- LCN channel (Logical Channel Number)
- Line speed ( 9600 bps , 56K )
- DTE / DCE
- PVC/SVC .
- Ÿ ΰ ̿뿩 ( CUG , Reverse charge )
4) Parameter X.25 setup ĥ ִ Parameter̹Ƿ .
5) Wloop Device Driver local loopback driverμ Troubleshooting ſ .
( ڿִ Troubleshooting κ )
6) HSI port ϴ Ư ,
ù° , X.25 ġ HSI Board & Driver ġ .
°, Advanced configuration ---> Device Parameter HSI " 0"
"1" ٲپ־ Device HSI Ÿٴ .
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