AR415S Router 設定

アライド製のルータAR415SをIP8個用のルータとして最低設定を行う。

設定項目

  1. パスワード
  2. LAN,WANのIPの設定
  3. IP Filterの設定

WANのIP:61.115.252.55/22 GW:61.115.255.254
LANのIP:61.122.218.214/29

WANからアクセス可ポート
TCP 22,25,80,443
UDP 53
ICMP

設定

設定シリアルケーブルを使用。
マニュアルWeb上にある。

接続

INFO: Self tests beginning.
INFO: RAM test beginning.
PASS: RAM test, 32768k bytes found.
INFO: Self tests complete.
INFO: Downloading router software.
Force EPROM download (Y) ? 
INFO: Initial download successful. 

INFO: Initialising Flash File System.  


INFO: Executing configuration script <flash:test01.cfg>
INFO: Router startup complete

 login: manager
Password: *****  <==defalt:friend

パスワード変更

Manager > set password

Old password: ****** 
New password: ******
Confirm: *****

時刻の確認

Manager > show time

System time is 08:55:12 on Wednesday 25-Jul-2007.

IPの設定

Manager > ENABLE IP

Info (1005287): IP module has been enabled.

Manager > ADD IP INT=ETH0 IP=61.115.252.55 MASK=255.255.252.0

Info (1005275): interface successfully added.

Manager > ADD IP INT=VLAN1 IP=61.122.218.214 MASK=255.255.255.240

Manager > ADD IP ROUTE=0.0.0.0 MASK=0.0.0.0 INT=ETH0 NEXTHOP=61.115.255.254

Info (1005275): IP route successfully added.

インターフェイスIPの表示

Manager > show ip int

Interface     Type     IP Address       Bc Fr PArp  Filt RIP Met.   SAMode  IPSc
Pri. Filt     Pol.Filt Network Mask     MTU   VJC   GRE  OSPF Met.  DBcast  Mul.
VLAN Tag      VLAN Priority      InvArp
--------------------------------------------------------------------------------
LOCAL         ---      Not set          -  -  -     ---  --         Pass    --
---           ---      Not set          1500  -     ---  --         ---     ---
none          none               -
vlan1         Static   61.122.218.214   1  n  On    ---  01         Pass    No
---           ---      255.255.255.240  1500  -     ---  0000000001 No      Rec
none          none               -
eth0          Static   61.115.252.55    1  n  On    ---  01         Pass    No
---           ---      255.255.252.0    1500  -     ---  0000000001 No      Rec
none          none               -
--------------------------------------------------------------------------------

ファイルの保存

Manager > create config=dc01.cfg

Info (1034003): Operation successful.

ファイルの確認

Manager > show files 

Filename                Device        Size     Created                 Locks
-----------------------------------------------------------------------------
54281-04.rez            flash         4857208  24-Mar-2007 19:48:21    0
feature.lic             flash         39       24-Mar-2007 19:49:20    0
help.hlp                flash         75892    24-Mar-2007 19:49:17    0
longname.lfn            flash         17       15-Jun-2007 16:01:08    0
prefer.ins              flash         64       24-Mar-2007 19:48:54    0
release.lic             flash         32       24-Mar-2007 19:48:53    0
dc01.cfg                flash         2464     25-Jul-2007 09:04:00    0
-----------------------------------------------------------------------------

ファイル内容の表示

Manager > show file=dc01.cfg

File : dc01.cfg

1:
2:# Command Handler configuration
3:
4:# System configuration
5:
6:# TIMEZONE configuration
7:
8:# Flash memory configuration
9:
10:# LOADER configuration
11:
12:# User configuration
13:set user=manager pass=a6d7b66b15077f4***********719b8dff priv=manager lo=yes
14:set user=manager telnet=yes desc="Manager Account"
15:
16:# TTY configuration
17:
18:# ASYN configuration
--More--  (<space> = next page, <CR> = one line, C = continuous, Q = quit)19:

起動時のConfigファイルの指定

設定した内容は.cfgがつくファイル名で保存して起動時に読み出すように設定する必要がある。

Manager > set config=dc01.cfg

Info (1049003): Operation successful.

Manager > show config

Boot configuration file: flash:dc01.cfg (exists)
Current configuration: None

フィルタの指定

ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=1 PROTO=TCP DPORT=22
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=2 PROTO=TCP DPORT=25
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=3 PROTO=TCP DPORT=53
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=4 PROTO=TCP DPORT=80
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=5 PROTO=TCP DPORT=443
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=11 PROTO=UDP DPORT=53
ADD IP FILT=1 SO=0.0.0.0 SMA=0.0.0.0 DEST=61.122.218.208 DMA=255.255.255.240 AC=INCLUDE ENTRY=99 PROTO=ICMP
SET IP INT=ETH0 FILTER=1

フィルタの確認

Manager > show ip filter

IP Filters
--------------------------------------------------------------------------------
No.  Filter Type
 Ent. Source Port     Source Address    Source Mask      Session           Size
      Dest. Port      Dest. Address     Dest. Mask       Prot.(T/C)     Options
      Pattern Type    Act/Pol/Pri       Logging                         Matches
--------------------------------------------------------------------------------
1    Traffic    
   1  Any             Any               Any              Any                Any
      22:22           192.168.200.0     255.255.255.0    TCP                Any
      General         Include           Off                                   0
   2  ---             Any               Any              ---                Any
      ---             192.168.200.0     255.255.255.0    ICMP(**/**)        Any
      General         Include           Off                                   0

     Requests: 0            Passes: 0            Fails: 0         
--------------------------------------------------------------------------------

フィルタの削除

Manager > del ip filt=1 entry=2

フィルタ内容の変更

SET IP FILT=1 ENTRY=4 PROTO=TCP DPORT=443

一度「SET IP INT=ETH0 FILTER=1」してると変更時は特に必要ない。


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