Have a 2691 router that is used as voip gatekeeper , currently runnng c2691-jsx-mz.122-15.T5.bin . Need to add SSH functionality , everything in the 12.2 train seems to be deferred so have to go 12.3 . I can find the equivalent code in 12.3 but I a...
Switching
Discuss Catalyst brand switches with peers and experts.
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
- Cisco Community
- Technology and Support
- Networking
- Switching
Options
- Mark all as New
- Mark all as Read
- Float this item to the top
- Subscribe
- Bookmark
- Subscribe to RSS Feed
- Threaded format
- Linear Format
- Sort by Topic Start Date
Labels
-
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
(759) -
Buying Recommendation
(331) -
BYOD
(1) -
C1000 cluster
(1) -
c3850
(1) -
c9200
(1) -
C9200-24P-E Support Contract
(1) -
C9500-16X
(1) -
Catalyst
(1) -
Catalyst 2000
(1,823) -
Catalyst 3000
(2,639) -
Catalyst 4000
(939) -
Catalyst 6000
(888) -
Catalyst 8000
(97) -
Catalyst 9000
(3,849) -
Catalyst 9000 Switches
(9) -
Catalyst Switch
(31) -
Cisco ACI
(3) -
Cisco Annual Internet Report
(1) -
Cisco Bugs
(23) -
Cisco Cafe
(92) -
Cisco Catalyst Center
(27) -
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
(74) -
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
(20,103) -
LAN Switching and Routing
(1) -
License
(1) -
Meraki
(1) -
Meraki Switch
(167) -
Movilidad
(1) -
Multi-Domain
(1) -
Network Assurance
(1) -
Network Management
(102) -
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
(25) -
Other NGFW Firewall Topics
(1) -
Other NGFW Firewalls Topics
(1) -
Other Policy-Access Topics
(2) -
Other Routers
(7) -
Other Routing
(11) -
Other Routing and Switching topics
(13) -
Other SD-WAN
(2) -
Other Security Topics
(3) -
Other Storage Networking
(1) -
Other Switches
(6,089) -
Other Switches Routing
(8) -
Other Switching
(74,946) -
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
(172) -
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
(35) -
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
(401) -
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
- Next »
Forum Posts
I have two core 6509 switches (one upstairs and one down stairs, not redundant) with two 3560 switches trunked up to one of the 6509s.I would like to add a third 3550 switch to use as a spare upstairs, in case one of the blades fails on the 6509.I wa...
Hello,I have a SOHO 96 router and while I have a dynamic IP, how am I going to use a service such like DynDNS ? I think that this router does not have such service. Is any other way of doing this ? Thank you in advance.
Kindly advise the following:The purpose is to proactively monitor the router/switch. Syslog/SNMP has been configured. 1) syslog/snmp is useful when the router/switch is up and router/switch detected problems which will send error messages to the sysl...
Resolved! Trying to find the correct router
I have been running into walls trying to determine the correct router for one of my remote locations. I have some set requirements and some not so set. First it must have the DynamicVPN support to handle spoke to spoke communication. Must have an ...
can someone explain the ramifications to existing production traffic going through a 4500 switch if the switch is made the root bridge for a specific VLAN? what sort of disruption am I looking at? I assume Spanning tree recalculates, but I've never t...
I have a simple network in my office. 192.168.10.0/24 In this network my server ip add is 192.168.10.10/24. and around 200 computer are connceted with it through switch.All client computer have 255.255.255.0 subnet mask.Someone has changed the ip...
We have a strange problem with a 3560-8PC router(c3560-advipservicesk9-mz.122-37.SE1). Which kills three times theuplink Port from a 2960. It looks like a power over ethernet problemwhich accour if you power off the 2960. The port is configured liket...
Resolved! 2900XL IOS Upgrade
I have a WS-C2924-XL and a WS-C2924C-XL that have slightly different IOS's on them and I would like to upgrade both of them to the same IOS. Both are currently running ver. 12.0(5.x) but in researching the upgrades I discovered from the relase notes ...
Resolved! STP problem ?
Hi NetPro,anyone knows why these msgs keep promping from my access switch ?1d10h: add static addr 0100.5e01.0203, port Gi0/1 (8) vlan 721d10h: add static addr 0100.5e01.0203, port Gi0/2 (8) vlan 721d10h: add static addr 0100.5e01.0203, port Gi0/1 (8)...
Hi can you please help me.Im planning to connect 2 servers with 1 gig nic on 3550 switch fiber module. Is there any probelm? what do i need to check to make sure that i will not encounter any problem? r all gbics ports hav the same capabilities?plea...
Hi all,I have a problem of making a trunk between catalyst 3560 and AT 8324. Both are 1 Gbps link and below is the configuration of the catalyst switch.interface GigabitEthernet0/5 description trunk to ALLied_TELESYN switchport access vlan 5 switchpo...
Hi all, can anyone tell me the diff betweenpptp , l2tp, and ipsecare they all encryption standards or tunneling standards i am a little confused here.hope you can help
Resolved! DTE and DCE
Dear all,As i know from my ccna study when i connect a Router(DTE) to a computer(DTE) i need to use a cross cable.In my lab i tryed to do this with straight cable and it also worked.How can it be? is the router can work either way?
HIWhen/where we need to made redis with these long Attributsredistribute ospf 1 match internal external 1 external 2 metric 1 1 1 1 1many 10xs
Learn, share, save
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
Unanswered Topics
| Subject | Author | Posted |
|---|---|---|
| 05-27-2025 03:30 AM | ||
| 05-27-2025 12:59 AM | ||
| 05-23-2025 10:30 AM | ||
| 05-22-2025 08:23 PM | ||
| 05-15-2025 09:37 PM |
Top Solution Authors
| User | Count |
|---|---|
| 9 | |
| 8 | |
| 5 | |
| 4 | |
| 3 |
