Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, February 2, 2026, through Friday, February 20, 2026. Our colleagues Amruta Navadagi, Anaya Kalawat, and Mohammad Mehtabuddin will be waiting to assist you...
What are the advantage and disadvantage among them? Which of the following is the fastest?1, without Router on a stick, use a Router to connect each VLAN with a line2. Router on a stick3. Sub interface support by multilayer switch4. EIGRP
Hallo,I'm trying to convince a Catalyst 4948 to send VACL-log-messages to our syslog server, so far without success.Example-message from the Log buffer:Sep 23 13:17:59.569 CEST: %SEC-6-IPACCESSLOGP: list DROP_ACL-NAME permitted udp 10.xxx.xxx.xxx(xxx...
Hi,I would like to pass multiple vlans from our core switch to a remote site, we have a router on each site of the link.What would be the best method to pass these networks across, via vlan and then trunk the interface or just sub interfaces?I would ...
2801 RouterSVI from 3550 192.168.20.0 0.0.0.255ip dhcp pool network 192.168.20.0 255.255.255.0default-router 192.168.20.1int fa0/0ip nat insideint fa0/1ip nat outsideaccess-list 100 permit ip 192.168.20.0 0.0.0.255 anyip nat inside source list 100 in...
Hi Friends,I need an expert advice regarding purchase of a layer three switch actually I want to replace 3750 switch a non POE layer three switch. please recommend me any model having same capabilities but without POE and stacking features.Regards,Fa...
Hi,I've a question about QoS classification on Cat3560From"When QoS is enabled with the mls qos global configuration command and all other QoS settings are at their defaults, traffic is classified as best effort (the DSCP and CoS value is set to 0) w...
Say that I'm setting up a network in a frat house. Or something similar. I am not a networking expert, I have just been given this task. Please don't ask me anything about why we are doing this, as I see it as a WOT. Regardless I need to get it up an...
hello, i have got a question.We will install a new Supervisor Engine in our Nexus 7010.One Supervisor Engine is already installed an 1Year old.So the Problem is that both Supervisor Engines may have different NX-OS version.Could this lead to a proble...
The weirderst Problem of all 2950 Switch is Connected to 3550 connected to 2801 Router2950 Mangement IP to VLAN 1 192.168.1.1032950 Default Gateway 192.168.1.1PC1 = 192.168.20.2MASK = 255.255.255.0DEFAULT G - 192.168.20.1PC2= 192.168.20.3MASK = 255...
Hi everybody.logging buffered 4096 warningsThe above causes router to log all the events with severity level 4 or below in buffer.What about logging console warnings command?will the above command cause router to send log messages with severity lev...
Hello,I am having problems with our DHCP Server configured at cisco router 2610:Constantly we receive a message at log of ip conflict:Sep 10 10:21:15.520 GMT: %DHCPD-4-DECLINE_CONFLICT: DHCP address conflict: client 0100.2713.b839.67 declined 10.100...
i have topology worjing with ospf routing protocol R1(Asbr)-----SWITCH --------R2 R1 configs:==========================! router ospf 1 router-id 1.1.1.1 default-information originate metric-type 1! no ip http serverno ip http secure-se...
Friends,Problem : When there is a high congestion on the Remote site router wan link, our monitoring server reports it as down, and the reason being not getting reply to icmp packets or high responce time to get a reply back. I do not want this to ha...
Which r the Main Processes of Switch and Router That Utilize more MemoryAnd We need not worry if Its Utillization increases........Pls Help with the defferent commands that help to determine Memory Utilization Problems.
I have 2 Cisco 3560 switches trunked to each other. I have the following on both trunk interfaces. It is a point to point 10 meg link with a nonCisco voip solution. There are 2 san devices at both sites trying to replicate data and when more than one...
