I Try to make layer 3 Port channel in 3850-48T switch, but i found error like this : DRC-INSP-SWT-01(config-if)#inter ra g1/0/45-48DRC-INSP-SWT-01(config-if-range)#no switchportDRC-INSP-SWT-01(config-if-range)#channel-group 1 mode activeCommand rejec...
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I have a Fortigate Fortiwifi 60E and 3 Cisco 1841 Routers connected. LAN PORT 2 on Fortigate is connected to Cisco Router1 F0/0From Cisco Router1 1841 F0/1 is connected to another Cisco 1841 Router2 F0/0 , F0/1 on that router2 is connected to an...
Hello,I would like to know what are the configuration limits for OTV on ASR1000 routers (*), something equivalent to that (Nexus7000):https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7000/sw/verified_scalability/cisco_nexus7000_verified...
I had stopped using this Cisco RB325 router because I had moved on to Xfinity equipment, but I no longer can handle the limited control over the network with Xfinity hardware so I decided to head back to my Rv325 but I have forgotten the password. I ...
Is it wrong to configure access layer switches as layer 3 instead of layer2 as all the latest 9200 9309 series essential switches are layer 3 by default ie ip routing is enabled hence i define interface vlan ip for all vlans being spanned through net...
Hello Community,Can you please help me to understand how FCS and IP checksum work? If I understand correctly, when frame is received by L2 Switch, switch checks FCS of that Frame (but only if switching mode of the switch is "store and forward", which...
Hi Team,Please find the topology attached. (All routers Cisco 3725) I am able to communicate from EIGRP routers to RIPv2 routers. Issue is I am not able to communicate from EIGRP/RIPv2 routers to Static configured routers.Not able to communicate to R...
Hello,could one of you take a look at my configuration. I am trying to set up dual WAN load balancing on my Cisco 1111 router. However, I do not manage to do it. The computer gets assigned an IP address using DHCP, but cannot access any website. A pi...
Our study group are stuyding about routing and switching these days.I will place UTM firewall instead of ISP router(will remove nat on router), and use bfd with mhsrp.Thanks for any tips for improvement those network without removing any devices.
Hi All In BGP if I only configure Local preference for out bound traffic what will happen to return traffic. will it cause asymmetric routing, to avoide that is it mandatory to configure MED or AS path? Thanks
Hello,If I enable ip verify unicast source reachable-via any on the interface which is connected to another router, BFD is unstable !interface TenGigabitEthernet0/3/0.10description *** To R2 ***encapsulation dot1Q 10ip address 10.0.1.1 255.255.0.0no ...
Hi Everyone, I already have fresh Cisco N540(N540-12Z20G-SYS-A) routers. I need to configure below mentioned configuration on that router: How to enable https web access via MGMTEthernet interface?If there is any possibility to create Link Aggregatio...
Hello,I want to add a second isp on my router 4300 which will be use for only office365 traffic.how can i do this ?thanks
how to upgrade lanbase to ipbase license in cisco switch
how to use ospf in LANBASE license of cisco switch , is there possible ?
