H3C交换机openflow配置 测试

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H3C 交换机 OpenFlow 配置指南
目录
# M" ~% N/ o; OConsole 连接交换机
8 i, Z0 D5 r3 S1 m配置 VLAN
2 [( [4 T7 }, U% |& H9 R创建实例并映射 VLAN
5 E9 f" ?; O3 C+ }6 M+ B" Z- }- r. J配置控制器1的IP地址并激活实例
2 f5 e: J3 }$ O' u7 x验证配置
1. Console 连接交换机
笔记本连接需要一个 USB 转 RS232 串口线。
MacOS
连接后，MacOS 下可以从终端查看设备状态
- l" I/ U% a8 O8 G1 s6 {" ?0 Y+ Obash $ ls /dev/cu.usbserial-*
/dev/cu.usbserial-A106Z8ML
+ l; h0 I, }! N( N

* s' g- T( A& O4 q& Z" t然后可以用 screen 连接。
4 Y- K2 {8 k; Y1 O( q. cscreen /dev/cu.usbserial-A106Z8ML

Windows
可以用 SecureCRT 或者串口精灵之类的程序通过串口连接。
连接以后，按几次 Enter，输出大概是
0 Z4 @5 p1 Q( a; |4 }7 @! {' i<H3C>%Jan  1 21:20:28:599 2011 H3C SHELL/5/SHELL_LOGIN: TTY logged in from aux0.
2 x9 p+ J( [& V. `1 J<H3C>
4 x0 f) e3 B+ h+ j# RPress ENTER to get started.
<H3C>%Feb 21 14:09:42:051 2022 H3C SHELL/5/SHELL_LOGIN: Console logged in from con0.
$ f& Y/ ?' I+ ^
/ t4 @( Z- ]3 e" F, o2. 配置 VLAN
& r, `0 G, Y. i/ f& M6 N创建VLAN 4092和4094
<H3C>system-view
System View: return to User View with Ctrl+Z
* Q, c. a8 u  j4 M4 g* H[H3C]vlan 4092
[H3C-vlan4092]quit
[H3C]vlan 4094
[H3C-vlan4094]quit
7 S. s. L7 `( Z
<H3C>system-view
System View: return to User View with Ctrl+Z.
2 A6 ^: s8 t. f' B/ |[H3C]vlan 4092
* `$ b) K) F* B# N+ Y; U[H3C-vlan4092]quit
: O: y+ Q9 a; F7 u. I8 W% c[H3C]vlan 4093
: M6 F/ N9 M( K1 N& C[H3C-vlan4093]quit
/ J  H- L, }/ y" z! B[H3C]no
. k( {1 S8 g9 v0 T; x; A[H3C]no vla
[H3C]no vlan 4093
[H3C]vlan
[H3C]vlan 4094
9 y* W: F0 D( |+ X/ a0 c[H3C-vlan4094]quit
[H3C]

[H3C]display vlan
7 m  z0 X3 ^# ~: c Total VLANs: 3
/ D; L8 ~7 P3 m The VLANs include:
1(default), 4092, 4094
+ c; x5 m+ }8 K1 r4 I0 ]- ^; |[H3C]

6 D7 O- o2 {0 h( @" W( X创建VLAN接口1并配置IP地址
$ G( f( _# U- g" K6 G上图是官方文档中的例子
[H3C]interface Vlan-interface 1
' j$ g) N$ ]1 x. r& U% `1 f
[H3C-Vlan-interface1]undo shutdown
& P% P) v& _6 p" @1 ]! E8 A( p[H3C-Vlan-interface1]ip
[H3C-Vlan-interface1]ip address 192.168.7.1 24
. y. W5 G# j; {$ F[H3C-Vlan-interface1]quit
: K( o. f, R( D4 V

* w/ \+ w1 F( ?- j1 N9 J8 q
* h# q4 Y! e1 \7 D. T[H3C]interface Vlan-interface 1

( J$ V" P! T# u0 _
( M: T5 G% [0 E9 D' r7 ~, V
9 m, U+ P1 z* {7 L& {- D: Y% B$ z6 S
6 A! ?: E$ {' M/ W5 G[H3C-Vlan-interface1]undo shutdown
. C7 v. i$ r4 c9 w. `
[H3C-Vlan-interface1]ip address 192.168.7.1 24
2 {! a4 V- M; l[H3C-Vlan-interface1]quit
[H3C]

- Y; C' z* x1 t3 ~9 R设置完以后，将控制器所在PC的IP地址设置为 192.168.49.49，可以通过 ping 测试是否连通。
[H3C]ping 192.168.7.49
/ A& y- R# j8 B% i0 n9 SPing 192.168.49.49 (192.168.7.49): 56 data bytes, press CTRL_C to break
/ r% ^- _$ c  i& }+ d  v56 bytes from 192.168.7.49: icmp_seq=0 ttl=64 time=1.897 ms
56 bytes from 192.168.7.49: icmp_seq=1 ttl=64 time=1.268 ms
56 bytes from 192.168.7.49: icmp_seq=2 ttl=64 time=1.627 ms
( }6 b+ c+ X* ]6 `( n56 bytes from 192.168.7.49: icmp_seq=4 ttl=64 time=1.855 ms
--- Ping statistics for 192.168.7.49 ---
. z2 |% s" |6 q7 j4 Z& \5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
4 f: @' l( ]+ ?" v3 mround-trip min/avg/max/std-dev = 1.170/1.563/1.897/0.297 ms

; i# x3 {' l% Z1 p, d4 M# ^8 @" G[H3C]%Jan  1 21:47:00:208 2011 H3C PING/6/PING_STATISTICS: Ping statistics for 192.168.7.49: 5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss, round-trip min/avg/max/std-dev = 1.170/1.563/1.897/0.297 ms.
- ^; \( M  N, L) B7 D
. p& |0 [! c- K- e

1 ^+ J4 [- h. R3. 创建 OpenFlow 实例并映射 VLAN
<H3C> system-view
[H3C] openflow instance 1
[H3C-of-inst-1] classification vlan 4092 mask 4093



4 W) B! x4 C* s% {% s! D7 V<H3C>system-view
/ l* i1 c: r3 |  q  ESystem View: return to User View with Ctrl+Z.

[H3C]openflow instance 1

[H3C-of-inst-1]classification vlan 4093 mas
9 W5 X0 m0 h$ E- r[H3C-of-inst-1]classification vlan 4093 mask 4094
2 _: x& ?- d  Z9 [1 M0 d+ s8 x1 f[H3C-of-inst-1]classification vlan 4093 mask 4093

配置端口
* `# L# t( C( o
[H3C]interface Ten-GigabitEthernet 1/0/1
2 |3 F& ?6 s  G; r) H6 a& O. {[H3C-Ten-GigabitEthernet1/0/1] port type trunk
[H3C-Ten-GigabitEthernet1/0/1] port trunk permit vlan 4092
; X  I  x- R5 z* H; m6 _[H3C-Ten-GigabitEthernet1/0/1] quit
) D& c. \; e7 n( k, z
4 O  @7 I$ {1 L- o' E) r$ f& r
+ b! X1 }2 p' ]6 s我们需要把希望 OpenFlow 管理的端口加入 vlan 4092 中。
其中 1/0/1 用于连接控制器，1/0/2 保留。
1 S/ A, h7 d; g& f: |6 ?0 h<H3C> system-view
[H3C] vlan 4092
4 F2 Q$ _* m' P- y) R+ d  l3 p9 a0 I[H3C-vlan4092] port Ten-GigabitEthernet 1/0/3 Ten-GigabitEthernet 1/0/4 ... Ten-GigabitEthernet 1/0/48
[H3C-vlan4092] quit
' \% j9 N# B; Z2 q9 N1 ]
4. 配置控制器1的IP地址并激活实例
2 c1 n# i4 k' k3 V; e  O7 m9 d- J5 F: o[H3C-of-inst-1] controller 1 address ip 192.168.7.49
[H3C-of-inst-1] active instance
1 N* T  _$ O6 v0 I; C4 w0 z
5. 验证配置
<H3C-of-inst-1> display openflow instance 1
Instance 1 information:
6 o, ]8 G1 t( v& o9 E. qConfiguration information:
! M% c$ M4 t3 S8 `2 j Description   : --
9 D! Q- N9 s1 j. {/ {$ e% { Active status : Active
0 f! N, ]+ i8 g8 i% _6 b$ ^ Inactive configuration:
$ W  s6 _$ L0 ]  None
2 M  \$ ~% T- \: i5 p) [% V" { Active configuration:
- ?. I- T% R$ ^) G/ u# M  Classification: VLAN, total VLANs(1)
7 Q/ I7 D  i  Z! T4 o7 r   4092
  In-band management VLAN, total VLANs(0)
. r; K" i( E: T/ h' v1 p   Empty VLAN
  Connect mode: Multiple
6 P# q$ a0 d- c- `; b  t- r  MAC address learning: Enabled
  TCP DSCP value: 64
, j5 Q& J8 L" ^. c7 N( F, k  Flow table:
9 Q0 m: {; B% E' N& {! W% Q   Table ID(type): 0(Extensibility), count: 9
. n& y9 H0 f1 n+ o/ E  Flow-entry max-limit: 65535
  Datapath ID: 0x000188df9eeaaaaa
  Default table-miss: Drop
  Forbidden port: None
9 @4 K, c* D. u$ [$ @) W. {0 N  Qinq Network: Disabled
+ T4 k: F& s( ^7 N7 A  TCP connection backup: Enabled
Port information:
( \* r1 g/ S7 L Ten-GigabitEthernet1/0/1
; Y* D0 ^, L! U+ y6 g. Q( i Ten-GigabitEthernet1/0/3
% c9 j% b" H" `; I4 b6 F Ten-GigabitEthernet1/0/4
...
Ten-GigabitEthernet1/0/47
Ten-GigabitEthernet1/0/48
! x0 q4 N' X, ^4 h" OActive channel information:
Controller 1 IP address: 192.168.7.49 port: 6633

然后就可以在 PC 上启动控制器，等待交换机连接。

9 l9 Z- \% X" _- N( C1 H5 O
( B* u7 z' S" S9 x' o. B[H3C]display openflow instance 1
Instance 1 information:
Configuration information:
5 o/ |+ ?( V4 |! u/ B Description   : --
! n7 o) ^( F. Y& n9 G$ c8 }! E; U Active status : Inactive
Inactive configuration:
- F: K( w0 t" }) T  Classification: VLAN, total VLANs(2)
   4092, 4094
  In-band management VLAN, total VLANs(0)
   Empty VLAN
  Connect mode: Multiple
) d* o' V9 R- O- S  MAC address learning: Enabled
  TCP DSCP value: 10
3 V6 f( [4 d6 R5 h  Flow table:
   Table ID(type): 0(Extensibility)
  Flow-entry max-limit: 65535
( P& I4 O  m8 g% ^& Q' R9 L  Datapath ID: 0x0001a699068a0100
9 e: e6 j: E2 g# y. V) x$ J  Default table-miss: Drop
, |( b8 K# ?: _9 j% B  Forbidden port: None
  Qinq Network: Disabled
: Z. P( E- j7 q4 V; z3 n  TCP connection backup: Enabled
; D$ X+ Q2 g) T' u6 d Active configuration:
, }9 x0 j) m1 S; O7 q- h  None