IX2004とCisco1600でIPoverIP

network

YAMAHAとCiscoのIPIP接続の例を見つけて（http://anotherkid.exblog.jp/i3/）、IX2004とCisco1600でIPoverIPを実験してみた。成功した。

多分、接続性に関しては、YAMAHA - Cisco OK　、IX2004 - Cisco OK　なので、YAMAHA - IX2004 も多分ＯＫ。

【直接ルーティング】

PC1 - IX2004 - Cisco1600 - PC2
[1872]  0.0-10.0 sec  9.28 MBytes  7.76 Mbits/sec
[1840]  0.0-10.0 sec  9.59 MBytes  8.03 Mbits/sec
[1852]  0.0-10.0 sec  9.24 MBytes  7.74 Mbits/sec

【Tunnel接続（IPoverIP）】

PC1 - IX2004 -（IPoverIP）- Cisco1600 - PC2

[1872]  0.0-10.0 sec  8.46 MBytes  7.10 Mbits/sec
[1836]  0.0-10.0 sec  8.68 MBytes  7.27 Mbits/sec
[1852]  0.0-10.0 sec  8.61 MBytes  7.19 Mbits/sec

微妙に速度ダウン。Ciscoのほうが追いついていない感じ？

  • IX2004のコンフィグ
show running-config 
Current configuration : 876 bytes

! NEC Portable Internetwork Core Operating System Software
! IX Series IX2004 (gama-sec) Software, Version 7.0.43, RELEASE SOFTWARE
! Compiled Jul 25-Mon-2005 10:56:06 JST #2
! Current time May 14-Mon-2007 14:49:51 JST
!
!
hostname rt1
timezone +09 00
!
!
!
!
!
!
!
!
!
!
!
!
ip route 192.168.1.0/24 Tunnel0.0 
!
!
!
!
!
!
!
!
telnet-server ip enable
!
!
!
!
device FastEthernet0
!
device FastEthernet1
!
interface FastEthernet0.0
  ip address 192.168.0.20/24 
  no shutdown
!
interface FastEthernet1.0
  ip address 10.0.0.1/24 
  no shutdown
!
interface Loopback0.0
  no ip address
!
interface Null0.0
  no ip address
!
interface AutoTunnel0.0
  no ip address
  shutdown
!
interface Tunnel0.0
  tunnel mode 4-over-4
  tunnel destination 10.0.0.2
  tunnel source 10.0.0.1
  ip address 172.16.0.1/24 
  no shutdown
rt1(config)#
  • Cisco1600のコンフィグ
cisco#show running-config 
Building configuration...

Current configuration : 669 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname cisco
!
enable secret
enable password
!
ip subnet-zero
no ip source-route
!
!
!
!
interface Tunnel0
 ip address 172.16.0.2 255.255.255.0
 tunnel source 10.0.0.2
 tunnel destination 10.0.0.1
 tunnel mode ipip
!
interface Ethernet0
 ip address 192.168.1.254 255.255.255.0
 no cdp enable
!
interface Ethernet1
 ip address 10.0.0.2 255.255.255.0
 no cdp enable
!
ip classless
ip route 192.168.0.0 255.255.255.0 Tunnel0
no ip http server
!
!
line con 0
 exec-timeout 0 0
line vty 0 4
 password 
 login
!
end

cisco#