Hi All,I am trying to design a network for college course and I was told to look at HSRP for redundancy which I have got working using an interface on each router. (see diagram below). However what I want to do is connect my switches to both router...
-
2960X stack issue
(1) -
9200L Bundle Install Mode
(1) -
9300
(1) -
AAA
(7) -
Access Control Server (ACS)
(2) -
ACI
(2) -
ACI App Center
(1) -
AMP for Endpoints
(1) -
Announcements
(3) -
Application Networking
(1) -
Assurance and Policy
(1) -
Autres sujets de Commutation
(1) -
Autres sujets de Routage
(1) -
boot
(1) -
Branch Router
(754) -
Buying Recommendation
(329) -
BYOD
(1) -
C1000 cluster
(1) -
c3850
(1) -
c9200
(1) -
C9200-24P-E Support Contract
(1) -
C9500-16X
(1) -
Catalyst
(1) -
Catalyst 2000
(1,812) -
Catalyst 3000
(2,623) -
Catalyst 4000
(931) -
Catalyst 6000
(885) -
Catalyst 8000
(95) -
Catalyst 9000
(3,764) -
Catalyst 9000 Switches
(9) -
Catalyst Switch
(30) -
Cisco ACI
(3) -
Cisco Annual Internet Report
(1) -
Cisco Bugs
(21) -
Cisco Cafe
(92) -
Cisco Catalyst Center
(24) -
Cisco Digital Network Architecture-DNA
(3) -
Cisco DNA Assurance
(1) -
Cisco DNA Automation
(1) -
Cisco DNA Center
(2) -
Cisco Firepower Management Center (FMC)
(1) -
Cisco IE-2000(U) EIGRP vs EIGRP Stub
(1) -
Cisco ONE
(5) -
Cisco Press Cafe
(3) -
Cisco Software
(75) -
Cisco Spaces
(2) -
CISCO START ASEAN
(3) -
Cisco Start India
(5) -
Cisco SW
(1) -
Cisco User Groups
(1) -
Cisco.com Idea Center
(5) -
CiscoChat
(6) -
Cloud Networking
(2) -
Collaboration
(1) -
Collaboration Endpoints
(1) -
Collaboration Solutions
(5) -
Community Bug or Issue
(9) -
Community Feedback Forum
(129) -
Community Ideas
(59) -
Commutation
(2) -
Compliance and Posture
(1) -
Conferencing
(1) -
Configuration
(12) -
Contact Center
(1) -
CSC Content with No Valid Community to Post
(12) -
Data Center
(1) -
Data Center Networking
(3) -
Desk Endpoints
(1) -
Device Admin
(7) -
EEM Scripting
(5) -
Email Security
(2) -
etherchannel
(1) -
Firewalls
(1) -
General
(3) -
Guest
(1) -
Identity Services Engine
(1) -
Identity Services Engine (ISE)
(6) -
Industrial Switching
(1) -
Integrations
(1) -
Intent Based Networking
(1) -
iOS
(1) -
IOS issue
(1) -
IOS Version
(1) -
ios xe
(1) -
IP Phone and Accessories
(1) -
IP Phones and Accessories
(1) -
IPS and IDS
(1) -
IPv6 Configuration
(1) -
ISR 4000 Series
(1) -
LAN
(9) -
LAN Switching
(20,030) -
LAN Switching and Routing
(1) -
License
(1) -
Meraki
(1) -
Meraki Switch
(167) -
Movilidad
(1) -
Multi-Domain
(1) -
Network Assurance
(1) -
Network Management
(100) -
Network Security
(1) -
network stich issue
(1) -
Networking
(3) -
New Document Idea
(3) -
Nexus
(1) -
Nexus 7000
(1) -
Nexus 9000
(1) -
Nexus Dashboard Insights
(1) -
Nexus Series Switches
(3) -
NGIPS
(1) -
NX-OS
(1) -
Online Chat Support
(2) -
Online Tools and Resources
(4) -
Optical Networking
(11) -
Other Cisco DNA
(3) -
Other Cisco.com Ideas
(1) -
Other Collaboration Applications
(8) -
Other Collaboration Endpoints
(3) -
Other Collaboration Topics
(18) -
Other Community Feedback
(9) -
Other Data Center Switches
(2) -
Other Data Center Topics
(1) -
Other Identity Services Engine (ISE)
(1) -
Other IP Telephony
(1) -
Other NAC
(3) -
Other Network
(18) -
Other Network Architecture
(1) -
Other Network Security Topics
(8) -
Other Networking
(23) -
Other NGFW Firewall Topics
(1) -
Other NGFW Firewalls Topics
(1) -
Other Policy-Access Topics
(2) -
Other Routers
(7) -
Other Routing
(10) -
Other Routing and Switching topics
(13) -
Other SD-WAN
(2) -
Other Security Topics
(3) -
Other Storage Networking
(1) -
Other Switches
(6,046) -
Other Switches Routing
(8) -
Other Switching
(74,900) -
Other Wireless - Mobility Subjects
(1) -
Other Wireless and Mobility Subjects
(7) -
Peripherals
(2) -
Physical Security
(2) -
Positive Feedback
(3) -
Primary boot loader issue
(1) -
Prioritization
(1) -
Remote Access
(1) -
Room Endpoints
(1) -
Routing
(173) -
Routing Protocols
(11) -
SD-Access
(4) -
SD-WAN
(1) -
Security
(1) -
Security Management
(3) -
Security Policy-Access
(2) -
Small Business Network and Smart Storage
(1) -
Small Business Routers
(2) -
Small Business Security
(1) -
Small Business Support Service
(1) -
Small Business Switches
(32) -
Small Business Wireless
(1) -
Smart Call Home
(1) -
smart net total care portal and collector
(1) -
Software Upgrades
(8) -
Storage Networking
(4) -
Support
(7) -
Switches
(20) -
Switching
(34) -
Switching or Switches
(2) -
Swtiches
(3) -
Technical Documentation
(11) -
Technical Documentation Ideas
(1) -
UCCE CTI Protocol
(1) -
UCS Networking and Storage
(2) -
UCS Solutions
(1) -
Unified Computing System (UCS)
(3) -
Update Document
(1) -
Voice Gateways
(1) -
VPN
(1) -
WAN
(398) -
Webex Meetings
(1) -
Wi-Fi 6
(72) -
Wired
(5) -
Wireless Controllers
(1) -
Wireless Network Management
(1) -
Wireless Security and Network Management
(2) -
XR OS and Platforms
(3) -
YANG Development Kit (YDK)
(1) -
ルータ一般 (IOS & IOS-XE)
(1)
- « Previous « Previous
- Next » Next »
Forum Posts
Hi All,I am trying to design a network for college course and I was told to look at HSRP for redundancy which I have got working using an interface on each router. (see diagram below). However what I want to do is connect my switches to both router...
Hello all, I hope any one can help me in this issue :we have core switch 3750 connect with 14 distribution switches 2960 with 2 uplink each , 3 switch work on speed 100 when i change one to 1000 i notice a strange behavoir in the enviroment the switc...
Resolved! Regarding show vtp status
Hi All,I'm learning networking.I've a doubt from the output of show vtp status. What does it mean by "Maximum VLANs supported locally" ?And the output is showing that the present verions is "VTP Version 2" and again at VTP V2 mode it is showing as di...
Resolved! Management of stacked switches in DMZ
What is the best approach to handle managmenet of switches in a DMZ? We are implementing a dual firewall solution (front external facing, and a rear internal/DMZ facing).I would like to be able to manage the switches from inside the corporate network...
Resolved! ver. 15 firmware for old routers
Good day,having some troubles to get the newest firmware for the Cisco old routers, such as: 1700 (от 1710 до 1760)2600 (от 2610 до 2650XM)26913600 (3620, 3640 и 3660)37253745Can anyone tell me, will they work with IOS 15.x or not and how to get the ...
Estoy desarrollando la pagina web de mi empresa y necesito que se conecte con mi servidor pero la empresa que está a cargo de la pagina me dice que no se pueden conectar porque tengo el puerto 80 cerrado, alguien me puede ayudar ??? Saludos. ...
Hi Everyone,My 2 Layer 2 2960 switchTrunk Ports went down due to cisco 4500 switch. It happening everytime . I rebbot the switch 4500 . then problem disappears but after sometime facing same issue.Please help.
Resolved! Cisco 1921 no username password commad
Hi,I ahve countered an issue today. I was working on 1921 which is used as test router in ISP. I have loaded a router with test config with username & password in running config. After a while i have removed the username & password with no userna...
Resolved! OSPF Route Scenario
Hello peoples, I have a scenario where I have a single router being multihomed to two different area 0 routers. I want to turn this new multihomed router up on a new area, say area 2. These area 0 routers will be the ABRs for the new area 2. I wa...
Hi,Yesterday our Nexus 5548 crashed. We found some error message :2013 Dec 30 07:43:51 N5K-2 %$ VDC-1 %$ %NETSTACK-2-MPULLUP: netstack [3255] p_ip_output: m_pullup failed for IP, error Operation not permitted2013 Dec 30 07:45:36 N5K-2 %$ VDC-1 %$ %...
Hi All,Recently, I came across cisco bug CSCtg62793 for SNMP on my 3750 switches which has IOS c3750e-universalk9-mz.122-55.SE1. My question is that if we have this bug only in 12.2(55) SE releases only or any other IOS would also include this bug?Th...
Dear Techies,Please help me out in clearing this bug.CSCdp17107Awaiting your replies,Thanks,Nithin M
Hello,I have Cisco ISR G2 2921, and it has 3-gigabitetherent interfaces. i would like to add one more GigabitEthernet-Interface into my Router. Can anyone tell me what is the exact part-number for ordering a (GigabitEthernet I...
Resolved! PACL Issue
Experts, I'm configuring a PACL on my L2 Switch to block a user. Both of us reside on the same L2 Switch and the same VLAN. On the Switch, I conifgured this statment globally on the Switch:mac access-list extended Deny deny host xxxx.xxxx.xxxx anyU...