Cisco Catalyst Center
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2147 PostsActivity in Networking
C9300 对接portal该如何配置
cisco Ios XE software,version 16.12.02 cisco C9300-48S 各位大佬，C9300对接portal该怎末配置，查文档写的看不懂<
Resolved! DNA Center and Meraki Dashboard
Hi,I'm trying to integrate the Meraki Dashboard in DNA Center (2.3.5), but I'm running into some issues.In the "Add Device" screen it asks for "API / Password" in the "HTTP(S)" section.If I input the API here, I can get the Organization details, but ...
optional variables in sdwan cli template
Is it possible to mark a variable as optional in sd-wan cli template?Can we use variables in a local data policy? I want to apply an ACL to internet facing interface that only permits traffic to the internet facing IP only. Policy will be applied to ...
Increase TX buffer size exanic x25
I have a exanic x25 I wanted to know how and from where can we increase this size of the tx buffer. Any help or suggestio?
Resolved! Best practice lan configuration
HiI have 4 Cisco 2960 switches and 3 unmanaged switches. All are connected via fiber cable to a core switch 4503-3 and it is connected to a VPN router and internet router. (still don't have access to the routers yet)I know I have to replace the unman...
Cisco SD-WAN prefix list & data prefix list update
Wanted to understand the best practices when updating the prefix-list & data prefix list in SD-WAN network.For example I have the below prefix-listlist_abc: 10.10.10.0/24This prefix list has been used in Centralized policy.I wanted to added new subne...
Configure Port-channel and vPC in advance in Nexus 9K
hi,i'll be configuring a new N9K switch to replace a C9300.my question is, can i configure in advance the port-channel and vPC in the N9K even without the SFP inserted and fiber cables patched?just want to prepare the config so it will be a faster to...
How See advetise route by any details in nexus
Hi dears if i see advetise routes prefix to nieghbor X.X.X.X by details for example which community send wightand other bgp parameters How can see thisin bgp nexus switches for examples 9K series???
CBS350 IGMP and filtering unregistered multicast
Hi.We have issues with CBS350 and SG350 switches when it comes to deal with multicast in the following ranges:Local Network Control Block (224.0.0.0 - 224.0.0.255 (224.0.0/24))Internetwork Control Block (224.0.1.0 - 224.0.1.255 (224.0.1/24)) We use t...
Which IPv6 address range is suitable for anycast addresses. list below
Which IPv6 address range is suitable for anycast addresses for distributed services such as DHCP or DNS?2001:db8:0234:ca3e::1/1282002:db84:3f30:ca84:be76:2/64The first one isn't a range. but people are saying that the second one is invalid. But why?
Keep Up Interface to a device even when peer-link goes down on Nexus
Hello,i have a pc connected to VPC Peer Switch (vPC2) which has the secondary role. vPC2 builts a vPC with vPC1. How can i configure the port to always keep up the connection for this device, even when peer-link goes down (dragging out the cables).In...
IP routing using domain
The host for my current server (Windows Hyper-V machine with four or five VMs) that handles my email and web sites is going away. I'm planning on moving that physical server to my house and using DDNS to route that traffic in. Realize this is very lo...
Resolved! WS-C3850-24P OS/Firmaware
Hi all,i get a cisco switch, model WS-C3850-24P, and when i'm looking for a OS/firmware update i have to chose between:Catalyst 3850-24P-E SwitchCatalyst 3850-24P-L SwitchCatalyst 3850-24P-S Switch but with show version i get just only "WS-C3850-24P"...
Redundancy Over VSAT Link
Hi, we have a WAN and VSAT connection to one of the site. WAN is primary and VSAT is secondary link.We have dedicated router for WAN and VSAT. VSAT link is connected to one of the LAN access switch.Could you please help me, what kind of configuration...
Simple nat config refuses to work on Cisco ASR 1001 ???
I have simple nat config which I need to use:ip nat pool test 40.0.0.3 40.0.0.3 netmask 255.255.255.0ip nat inside source list 1 interface GigabitEthernet0/0/1 overloadip nat inside source list 2 pool test overloadaccess-list 1 permit 10.0.0.0 0.0.25...
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