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- About rechard_david
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Member since
09-06-2007
241
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Created by
rechard_david
in Switching
in Switching
01-30-2018
12:19 AM
01-30-2018
12:19 AM
Dear all,
Do you know which module that can use only 1 core for transfer and receive ? Does cisco switch 2960 support module 1 core ?
i know that SFP has 2 Core but i want to reduce and save fiber cable for use 1 core for transfer and receive.
Please see in the attach file that use cable only 1core. if you know let share P/N .
Best Regards,
... View more
Labels:
Created by
rechard_david
in Switching
in Switching
01-28-2018
08:21 PM
01-28-2018
08:21 PM
Dear Julio,
Thanks for you help.
any way , i would like to ask you some question for clarify .
Currently i have switch WS-C2960X-48TD-L this switch support slot 10G SFP , do i use module 1G SFP on this slot?
and other question is : i have WS-C2960X-48TS-L for side (A) using module SFP 1G and link to WS-C2960X-48TD-L for Side (B) with moudule 10G SFP , is it working other ?
Best Regards,
... View more
Created by
rechard_david
in Switching
in Switching
01-28-2018
06:31 PM
01-28-2018
06:31 PM
Dear All,
1- Do you know Does Cisco has module 10G with Ethernet.?
2- For module 10G does it can uplink with switch that has module 1G ?
Best Regards,
... View more
Labels:
06-01-2017
07:53 PM
Dear Mark,
Thank for your advise.
how can we turn off the notification ?
any way how to can set one port on Mac ?
Best Regards,
... View more
05-31-2017
01:43 AM
Dear all,
after i show log on my switch i saw the error as below:
%SW_MATM-4-MACFLAP_NOTIF: Host 0000.0000.xxx in vlan xx is flapping between port Po1 and port Fa0/1
How can i fix this error? what's wrong?
Best Regards,
... View more
Labels:
02-08-2017
06:14 PM
Dear marius,
Do you have any solution for monitor connection on ISP2?
I just to make sure connection 2 ( ISP2) is working ( mean alive) during ISP1 is on Active.
if we don't have monitor on ISP2 so we don't know the connection is working or not, some time when the Active down so the ISP2 is not working too bec we don't have any tracking during it on backup connection.
Best Regards,
Rechard
... View more
Created by
rechard_david
in Network Security
in Network Security
02-07-2017
08:21 PM
02-07-2017
08:21 PM
Dear all,
Currently i have 2 wan internet connection and i'm using sla monitor for Active and backup.
and it is working fine when the Active down , the backup link will switch to Active auto.
my issue that i want to monitor ( ping ) on Backup connection to make sure the link backup is alive.
from inside cannot ping to interface outside ( public ip address) , do we have any solution for ping on interface outside ( on ASA)?
Best Regards,
Rechard
... View more
Labels:
01-12-2017
12:26 AM
Dear Sir,
i'm not clear about NAT some time we use command
nat (dmz,outside) source static dmz_host outside_IP service RDP RDP
and sometime use
object network NR-1010 nat (inside,outside) static interface service tcp 1010 1010
what are different between both NAT ? which recommend to sue?
Or Depend on IOS version ?
Best Regards,
... View more
Created by
rechard_david
in Network Security
in Network Security
01-11-2017
07:10 AM
01-11-2017
07:10 AM
Dear all,
Currently i have ASA 5506 ( IOS 9.6) and i want to do Nat from DMZ to outside and Outside to DMZ with port 3389.
Do you have command for nat on ASA 5506 with IOS 9.6 ?
Best Regards,
... View more
Labels:
09-28-2016
03:55 AM
Dear all,
Do you have any idea to disable this message ?
what is the problem ?
Best Regards,
... View more
Created by
rechard_david
in Switching
in Switching
09-20-2016
08:07 PM
09-20-2016
08:07 PM
Dear all,
Do you know what is going on this message?
How can we solve this error?
%IGMP_QUERIER-4-QUERIER_MROUTER_DETECTED: An external IGMP querier or a multicast router has been detected in VLAN
: %IGMP_QUERIER-4-SAME_SRC_IP_ADDR: An IGMP General Query packet with the same source IP address (x.x.x.x) is received in VLAN X on port PoX
%IGMP_QUERIER-4-ZERO_SRC_IP_ADDR: An IGMP General Query packet with source IP address that contained all zeroes is received in VLAN Xx on port Pox
Best Regards,
... View more
Labels:
08-15-2016
03:51 AM
it mean not working when we apply to access-list , the hit count not show when we show access-list and and we deny my client still can access also.
but if we use without object-group it is working/.
i would like to make sure does Cisco 3850 is working with object groups or not ?
thanks.
... View more
08-15-2016
02:30 AM
Dear Mark,
i'm using 3850-x
as below for command that i added on 3850-x and i apply to access-list but it not work.
object-group network Server-Group 10.10.10.0 255.255.255.0 ! object-group network Inside-group 192.168.0.0 255.255.252.0 192.168.1.0 255.255.0.0
!
as below for version that i'm using
Image : cat3k_caa-universalk9
HW: WS-C3850-24S
... View more
08-15-2016
01:58 AM
dear Mark,
Could i ask you , Do we need to upgrade the latest IOS for support object group?
on 3850 i saw it support command but when we apply to access-list it not work.
Why the command object group available to use ?
Thanks.
... View more
Created by
rechard_david
in Switching
01-30-2018
01-30-2018
Dear all, Do you know which module that can use only 1 core for transfer
and receive ? Does cisco sw...
01-28-2018
Dear Julio, Thanks for you help. any way , i would like to ask you some
question for clarify . Curre...
01-28-2018
Dear All, 1- Do you know Does Cisco has module 10G with Ethernet.? 2-
For module 10G does it can upl...
06-01-2017
Dear Mark, Thank for your advise. how can we turn off the notification ?
any way how to can set one ...
05-31-2017
Dear all, after i show log on my switch i saw the error as below:
%SW_MATM-4-MACFLAP_NOTIF: Host 000...
02-08-2017
Dear marius, Do you have any solution for monitor connection on ISP2? I
just to make sure connection...
02-07-2017
Dear all, Currently i have 2 wan internet connection and i'm using sla
monitor for Active and backup...
01-12-2017
Dear Sir, i'm not clear about NAT some time we use command nat
(dmz,outside) source static dmz_host ...
01-11-2017
Dear all, Currently i have ASA 5506 ( IOS 9.6) and i want to do Nat from
DMZ to outside and Outside ...
09-28-2016
Dear all, Do you have any idea to disable this message ? what is the
problem ? Best Regards,
09-20-2016
Dear all, Do you know what is going on this message? How can we solve
this error? %IGMP_QUERIER-4-QU...
08-15-2016
it mean not working when we apply to access-list , the hit count not
show when we show access-list a...
08-15-2016
Dear Mark, i'm using 3850-x as below for command that i added on 3850-x
and i apply to access-list b...
Public Statistics
| Date Registered | 09-06-2007 08:35 PM |
| Date Last Visited | 02-06-2018 12:19 AM |
| Total Messages Posted | 241 |
Helpful Votes Given To
| User | Helpful Count |
|---|---|
| 4 | |
| 4 | |
| 2 | |
| 2 | |
| 4 |
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