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Recent questions tagged cisco

1 vote
1 answer
A few questions on the configuration of the CISCO CAP-2700 access point (in standalone mode)? Good afternoon! Can anyone help with finding a "battle" configuration for an AP in standalone mode (without a controller). Another question for what you need to config ...
2 votes
1 answer
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How do I connect all my routers to the Internet? There are two routers that are connected to the Internet (highlighted in green). What are some ways to connect all the other routers (from OSPF, RIP, iBGP, Static zones) ...
1 vote
1 answer
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2xASA + 2xWanRouter network project? Good afternoon, Friends! What is the direction. What protocols and technologies to use, on a section of the network. There are two aces on the perimeter (albeit 5510) ...
by vvik
asked Sep 19, 2021
1 vote
1 answer
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How do I give access to a printer only for a certain subnet in Cisco Packet Tracer? Hello, there is a diagram of the network: I only need to give access to the printer to PCs on subnet 192.168.10.0 How can this be done? ...
by dgash2201
asked Sep 18, 2021
1 vote
2 answers
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Which route is not set up correctly? Host A successfully pings Host B, but the ping between Host A and the Internet does not work because one of the routes is configured incorrectly. Which route is it? ...
by Gear_up
asked Apr 4, 2021
1 vote
1 answer
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How do I share a route from OSPF to BGP? In the OSPF zone, the Mikrotik router (M-OSPF-15) sends traffic. The M-OSPF-15 has a route set up to get to the Internet: # DST-ADDRESS PREF-SRC GATEW ...
1 vote
1 answer
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How do I set up NAT for multiple routers? Good day! I set up NAT on my Mikrotik (M-OSPF-15). Router goes online (pings ya.ru, vk.com, etc.). Need to configure access to the Internet for all routers from the zone ...
1 vote
4 answers
How and where to use a native vlan? Hello, can you please give me an example of how to use a native vlan, I understand how a native vlan works, but I do not understand how and where to apply it? ...
by Vano01rus
asked Mar 29, 2021
1 vote
1 answer
1 vote
1 answer
How do I set up access from one VLAN to another? Hi all! Please tell me, when setting up a VLAN on the Cisco switches, how to organize the interaction between VLANs. Only by routing? There is a network 192.168.1.024 I ...
1 vote
1 answer
Pfsense for Cisco ASA? There is a strong desire to put PFSense in the working network, raised on Cisco ASA 5505. On ASA there are Vlan's, traffic walks according to ACL, everything is OK. Ther ...
by BlackElwin
asked Mar 25, 2021
2 votes
2 answers
Why do computers get their IPs from different DHCP pools? I created two vlan's for client devices, assigned each IP-address, created two address pools. All this on a real Cisco switch (l3). But in the end devices from vlan 2 ad ...
by Phorcys
asked Mar 23, 2021
1 vote
1 answer
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Topology and Network configuration for CIsco VoiP ( CME router + L3 switch)? Good afternoon! I am a student and I am doing a project related to IP telephony based on Cisco solutions. I enclose a logical topology of a small business. The essence o ...
by Iarik
asked Mar 22, 2021
1 vote
2 answers
Why is the PBX not accessible from the phone? Good day! Router ISR 4331 External dedicated IP for telephony 1.1.1.1 Telephony server 10.0.0.10 The router is configured to broadcast: ip nat inside source static 10.0. ...
by hendrixix
asked Mar 22, 2021
3 votes
3 answers
Where can I see the performance of cisco routers? I have four switches from microtik they act as routers so far. Now I am choosing a router for this purpose, so I chose the MIKROTIK CCR1009-7G-1C-1S+ From the tests, I k ...
by Dima_E
asked Mar 22, 2021
1 vote
2 answers
Why does the CISCO switch shine its mac on all VLANs? On the cisco on the trunk port: interface GigabitEthernet1/0/1 switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,20,100,616 switchport mode trunk!inte ...
by flapflapjack
asked Mar 21, 2021
1 vote
2 answers
Where do I begin to learn CCNA and cisco in general? I am in my 3rd year of college, with only the IT Essentials course behind me on cisco. Most of the information for beginners that I have found is outdated, the question ...
by 9pepethefrog9
asked Mar 13, 2021
2 votes
1 answer
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Why is there no routing? Hello!) Why does not the routing from the network 192.168.1.024 in the network 10.10.1.024, and vice versa all works! ...
1 vote
2 answers
CISCO - How can I forward all the ports to the internal ubuntu server so that there is SSH or Telnet access? CISCO 891K-9 The essence in Vlan1 inserted cable server Ubuntu and other office PCs FastEthernet8 - WAN port As I understand it, this is how we bring the car into view ...
1 vote
1 answer
CISCO: How do I add a media server from SDP to the Internet? I am armed with CISCO891-K9 V01 There is a tunnel for voip: interface Tunnel0 ip address REAL.IP 255.255.255.252 ip mtu 1420 tunnel source FastEthernet8 tunnel m ...