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Recent questions tagged cisco

2 votes
1 answer
How do I send an echo request from my laptop to my phone?
How do I send an echo request from my laptop to my phone? There is a task on cisco to trace icmp requests with wireshark to send an echo request to another computer. The assignment also says how to create a rule in windows fire ...
by pavuuuk
asked Feb 2, 2021
1 vote
1 answer
How to properly configure NAT for IPSec VPN clients on the ASA 5510?
How to properly configure NAT for IPSec VPN clients on the ASA 5510? Good afternoon, I don't understand why users with VPN can't see internal resources, tried everything... Here's the config: Result of the command: "show running-config": ...
by qDiablo
asked Feb 2, 2021
1 vote
1 answer
Is there DHCP on the Cisco SG200-8?
Is there DHCP on the Cisco SG200-8? Can you tell me if there is a DHCP setting on this machine? From the settings, I see that when specifying DHCP on the port is only the address of the gateway, which is s ...
by encyclopod
asked Feb 2, 2021
2 votes
1 answer
Configuring Cisco SPA 122 "backwards" - is it possible?
Configuring Cisco SPA 122 "backwards" - is it possible? In general, an idea popped into my head and does not give me peace. I can not understand what religion does not allow to use the voice gateway in the reverse direction, ...
by Stealch
asked Feb 2, 2021
1 vote
1 answer
How do I check the speed on a Cisco ASA port?
How do I check the speed on a Cisco ASA port? Good afternoon! The provider said that he raised the channel from 512 Mbs to 1 Gbs how to check this on the incoming interface on the Cisco ASA 5525X? ...
by kokman_semenov
asked Jan 31, 2021
2 votes
2 answers
As obrabatyvatsya CEF-exception traffic within cppr-policy Cisco IOS-XE?
As obrabatyvatsya CEF-exception traffic within cppr-policy Cisco IOS-XE?Wrote cppr-policy for the routers Cisco IOS and IOS-XE. And faced with the following problem: on IOS-XE there is no hardware control-plane cef-exception mode, all traffic ...
by John_Alban
asked Aug 16, 2020
5 votes
3 answers
How to make a server visible in the Internet?
How to make a server visible in the Internet?In General the essence is this: Have a Cisco ASA as firewall, standing on the border between the internal(local) network and external(Internet), on the cisk and configure ...
by 32neo32
asked Aug 16, 2020
3 votes
3 answers
How to use Python to do telnet on Cisco?
How to use Python to do telnet on Cisco?Good afternoon. The task is the following: using python to do telnet on Cisco Switch and remove his config. Do this: import getpassimport sysimport telnetlibHOST = '172.1 ...
by Ciscoridze
asked Aug 13, 2020
3 votes
2 answers
Mikrotik + Cisco Easy VPN, possible?
Mikrotik + Cisco Easy VPN, possible?Hello. There is a network consisting of a Cisco 2801 as the kernel and the ASA5505 as the client points(branches roughly speaking). Between the ASA and Cisco IPSec to rai ...
by avk_vod
asked Aug 13, 2020
2 votes
4 answers
Is it possible to configure the connection 3 providers in the cisk 3845?
Is it possible to configure the connection 3 providers in the cisk 3845?I must say that the Cisco and configure I am a complete zero)) but the situation is such that here it is necessary to "THEM" and that's it))) The situation in the next. A ...
by Cirick
asked Aug 13, 2020
2 votes
2 answers
How to configure Zyxel for Internet distribution at office a grid?
How to configure Zyxel for Internet distribution at office a grid?A Zyxel Keenetic Omni II and a 4G modem from a Megaphone. In the office network addresses distributes DHCP (10.44.0.50-150/255.255.255.0, gateway 10.44.0.1 - cisco), serv ...
by Peploss
asked Aug 6, 2020
2 votes
1 answer
Is it possible to use a CISCO RV082 as a VPN router/gateway?
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Is it possible to use a CISCO RV082 as a VPN router/gateway?Welcome. Is it possible to use a Cisco RV082 for this scheme? The challenge is to make win remote users to connect to servers on the Internet through the provider head of ...
by ting_tang
asked Aug 6, 2020
3 votes
3 answers
How to configure CISCO switch SG300 Rostelecom?
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How to configure CISCO switch SG300 Rostelecom?Use the services of Rostelecom, sip telephony and the Internet. From the provider comes to us optics on the CISCO SG300 switch, which is distributing five Sagemcom router ...
by Peploss
asked Aug 4, 2020
2 votes
2 answers
EIGRP OSPF is it Possible to put network?
EIGRP OSPF is it Possible to put network?At enterprise 1 is used in EIGRP in the enterprise 2 - OSPF. The question arose of uniting network. Up to a point was set up mutual static routing. Added a second physica ...
by ELysenko
asked Jul 31, 2020
2 votes
3 answers
What is wireless access point from Cisco is better?
What is wireless access point from Cisco is better?Greetings, Comrades! Help with a choice of Wi-Fi access points from Cisco. Once associated with the model series Aironet 12 seems to work fine. Now ceased to follow the ...
by Francyz
asked Jul 31, 2020
4 votes
2 answers
How to see who ships the channel on cisco asa 5510?
How to see who ships the channel on cisco asa 5510?Have Cisco ASA 5510 as gateway. There is access to the console and ASDM. Periodically someone puts all channel traffic. Tried to cut the speed, but it's not an option. Ho ...
by bk0011m
asked Jul 31, 2020
6 votes
3 answers
Automatic connection of the reserve channel of the Internet. A replacement microtime?
Automatic connection of the reserve channel of the Internet. A replacement microtime?There is a problem in the remote office is a relatively unstable Internet connection. Part 2 of ISP - PPPoE optics through MediaConverter and WiMax router gives ethernet. ...
by remzalp
asked Jul 24, 2020
4 votes
2 answers
How to configure vlan on cisco sg300?
How to configure vlan on cisco sg300?There are two cisco sg300 and they need to configure vlan. Both make the following settings: Conf t Interface fa1 Interface Switchport mode access Switchport access vlan1 ...
by Peploss
asked Jul 24, 2020
4 votes
3 answers
How to know how much loaded CPU?
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How to know how much loaded CPU?In the figure the graph of the CPU load on 2960-10 from Zabbix. Download of 55% is it stable as long as the device does not go through ssh. Then the load is within 15%. D ...
by Nizitka
asked Jul 9, 2020
29 votes
12 answers
Where to start learning networks?
Where to start learning networks?What to read, see, and can be courses to go through that to understand how and why it works ...
by Drein211
asked Jul 9, 2020
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