3

How can I filter the exact interface in huawei switch?

you see when I use the include GigabitEthernet0/0/1 to filter, there will get many GigabitEthernet0/0/1* interfaces:

<Z178A>dis interface brief | include GigabitEthernet0/0/1  
PHY: Physical
*down: administratively down
#down: LBDT down
(l): loopback
(s): spoofing
(b): BFD down
(e): ETHOAM down
(dl): DLDP down
(lb): LBDT block
InUti/OutUti: input utility/output utility
Interface                   PHY   Protocol  InUti OutUti   inErrors  outErrors
GigabitEthernet0/0/1        up    up           0%  0.01%          0          0
GigabitEthernet0/0/10       up    up        0.12%  0.13%          0          0
GigabitEthernet0/0/11       up    up           0%  0.01%          0          0
GigabitEthernet0/0/12       up    up           0%  0.01%          0          0
GigabitEthernet0/0/13       up    up        0.17%  0.03%          0          0
GigabitEthernet0/0/14       up    up           0%  0.01%          0          0
GigabitEthernet0/0/15       up    up           0%  0.01%          0          0
GigabitEthernet0/0/16       up    up           0%     0%          0       5281
GigabitEthernet0/0/17       down  down         0%     0%          0          0
GigabitEthernet0/0/18       down  down         0%     0%          0          0
GigabitEthernet0/0/19       down  down         0%     0%          0          0

when I use the GigabitEthernet0/0/1\s I can not filter the GigabitEthernet0/0/1 out.

<Z178A>dis interface brief | include GigabitEthernet0/0/1\s
PHY: Physical
*down: administratively down
#down: LBDT down
(l): loopback
(s): spoofing
(b): BFD down
(e): ETHOAM down
(dl): DLDP down
(lb): LBDT block
InUti/OutUti: input utility/output utility
Interface                   PHY   Protocol  InUti OutUti   inErrors  outErrors
<Z178A>

so, who can help me with this? I want to filter out the exact interface GigabitEthernet0/0/1.


<Z178A>dis interface brief | ?                             
  begin    Begin with the line that matches
  exclude  Match the character strings excluding with the regular expression
  include  Match the character strings including with the regular expression

EDIT-01

I tried the display interface brief | i ^XGigabitEthernet0/0/1 + but still not work.

[Z178A]display interface brief                       
PHY: Physical
*down: administratively down
#down: LBDT down
(l): loopback
(s): spoofing
(b): BFD down
(e): ETHOAM down
(dl): DLDP down
(lb): LBDT block
InUti/OutUti: input utility/output utility
Interface                   PHY   Protocol  InUti OutUti   inErrors  outErrors
Eth-Trunk1                  up    up        2.80%  2.60%          0          0
  GigabitEthernet0/0/49     up    up        2.92%  2.82%          0          0
  GigabitEthernet0/0/50     up    up        2.68%  2.38%          0          0
Eth-Trunk100                down  down         0%     0%          0          0
GigabitEthernet0/0/1        up    up           0%  0.04%          0          0
GigabitEthernet0/0/2        up    up           0%     0%          0          0
GigabitEthernet0/0/3        up    up           0%     0%          0          0
GigabitEthernet0/0/4        up    up        0.01%  0.01%          0          0
GigabitEthernet0/0/5        up    up           0%  0.02%          0          0
GigabitEthernet0/0/6        up    up           0%     0%          0          0
GigabitEthernet0/0/7        up    up           0%     0%          0          0
GigabitEthernet0/0/8        up    up           0%  0.04%          0          0
GigabitEthernet0/0/9        up    up           0%  0.04%          0          0
GigabitEthernet0/0/10       up    up        0.08%  0.06%          0          0
GigabitEthernet0/0/11       up    up           0%  0.01%          0          0
GigabitEthernet0/0/12       up    up           0%     0%          0          0
GigabitEthernet0/0/13       up    up        0.07%  0.02%          0          0
GigabitEthernet0/0/14       up    up        0.08%  0.02%          0          0
GigabitEthernet0/0/15       up    up           0%  0.04%          0          0
GigabitEthernet0/0/16       up    up           0%     0%          0       5281
GigabitEthernet0/0/17       down  down         0%     0%          0          0
GigabitEthernet0/0/18       down  down         0%     0%          0          0
GigabitEthernet0/0/19       down  down         0%     0%          0          0
GigabitEthernet0/0/20       down  down         0%     0%          0          0
GigabitEthernet0/0/21       down  down         0%     0%          0          0
GigabitEthernet0/0/22       down  down         0%     0%          0          0
GigabitEthernet0/0/23       down  down         0%     0%          0          0
GigabitEthernet0/0/24       down  down         0%     0%          0          0
GigabitEthernet0/0/25       down  down         0%     0%          0          0
GigabitEthernet0/0/26       down  down         0%     0%          0          0
GigabitEthernet0/0/27       down  down         0%     0%          0          0
GigabitEthernet0/0/28       down  down         0%     0%          0          0
GigabitEthernet0/0/29       down  down         0%     0%          0          0
GigabitEthernet0/0/30       down  down         0%     0%          0          0
GigabitEthernet0/0/31       down  down         0%     0%          0          0
GigabitEthernet0/0/32       down  down         0%     0%          0          0
GigabitEthernet0/0/33       down  down         0%     0%          0          0
GigabitEthernet0/0/34       down  down         0%     0%          0          0
GigabitEthernet0/0/35       down  down         0%     0%          0          0
GigabitEthernet0/0/36       down  down         0%     0%          0          0
GigabitEthernet0/0/37       up    up           0%     0%          0          0
GigabitEthernet0/0/38       up    up           0%     0%          0          0
GigabitEthernet0/0/39       up    up           0%     0%          0          0
GigabitEthernet0/0/40       up    up           0%     0%          0          0
GigabitEthernet0/0/41       up    up           0%     0%          0          0
GigabitEthernet0/0/42       up    up           0%     0%          0          0
GigabitEthernet0/0/43       up    up        4.94%  5.34%          0          0
GigabitEthernet0/0/44       up    up           0%     0%          0          0

[Z178A]display interface brief  | i ^XGigabitEthernet0/0/1 +  
PHY: Physical
*down: administratively down
#down: LBDT down
(l): loopback
(s): spoofing
(b): BFD down
(e): ETHOAM down
(dl): DLDP down
(lb): LBDT block
InUti/OutUti: input utility/output utility
Interface                   PHY   Protocol  InUti OutUti   inErrors  outErrors
  • dis interface brief | include GigabitEthernet0/0/1$. $ means the end of the line. It will work if Huawei fully supports regular expressions. – Roger Sanghee Gold May 15 at 5:53
  • I tried this, not work. – 244boy May 15 at 6:22
  • Ah. How about dis interface brief | exclude 1[0-9] or dis interface brief | include \w*0\/0\/1\b\s+ – Roger Sanghee Gold May 15 at 6:34
  • there will filter out the 2*. – 244boy May 15 at 6:35
  • Next solution dis interface brief | exclude \/[2-9]|\/[0-9]{2} – Roger Sanghee Gold May 15 at 6:53
4

Looks like Huawei CLI supports Regular Expressions, so matching one or more spaces after the interface name is your best bet.

On my switch:

<Huawei>display interface brief  | i ^XGigabitEthernet0/0/1 +
PHY: Physical
*down: administratively down
#down: LBDT down
(l): loopback
(s): spoofing
(E): E-Trunk down
(b): BFD down
(e): ETHOAM down
(dl): DLDP down
(lb): LBDT block
InUti/OutUti: input utility/output utility
Interface                   PHY   Protocol  InUti OutUti   inErrors  outErrors
XGigabitEthernet0/0/1       up    up        0.02%  0.02%          0          0

Where the ^ matches the start of the line (you can omit this, I think), while <space>+ means "match _one or more spaces".

  • it do not work too, see my edited post. – 244boy Jun 3 at 3:23
  • @244boy In your case the interfaces are not 10GbE, so you should use ^GigabitEthernet and not ^XGigabitEthernet – Mr Shunz Jun 3 at 8:46
  • thank you, this works. – 244boy Jun 3 at 8:55

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