CCIEPrep: CCIE Study Toolkit

CCIE Core & Lab for 5 Tracks

$9.99 · Designed for iPad. Not verified for macOS.

CCIE exam questions across all five tracks, plus six live network calculators, config recipes, troubleshooting playbooks, daily concept cards, engineer's journal. Prepare for the most prestigious networking credential in IT with CCIEPrep— a complete, expert-level study companion built for every current CCIE track. ALL 5 CCIE TRACKS IN ONE APP CCIEPrep is the study companion and working toolkit for CCIE candidates and the practicing network engineers who already work with these technologies every day. This is not a timed exam simulator. It's the kit you'll keep open during study sessions, change windows, and 2 AM bridge calls. ▸ Sample Questions 128 study questions across all five CCIE tracks — Enterprise Infrastructure, Security, Data Center, Service Provider, and Collaboration. Browse by track, difficulty, or topic. Tap any answer and the explanation appears immediately. No timer, no score percentage, no pass/fail verdict — just focused study material. ▸ Six Live Network Calculators Real interactive tools you'll use during a change window: IPv4 Subnet — network, broadcast, host range, mask, wildcard, class, private-space flag VLSM Splitter — type host counts, get an aligned packing of child blocks Supernet / CIDR Aggregator — collapse a list of prefixes into one covering supernet IPv6 Helper — expand, compress, classify scope, derive EUI-64 from a MAC MTU / MSS — choose a tunnel overhead profile (GRE, IPsec, DMVPN, VXLAN, PPPoE, MPLS), get the right MSS clamp Wildcard / Mask — three-way converter between prefix length, dotted mask, and ACL wildcard Every result has a Copy button. Drop the number straight into the CLI. ▸ Configuration Recipes A curated library of copy-paste configuration snippets organized by category: OSPF area baselines, iBGP route reflectors, EIGRP named-mode, prefix-list filtering, MSTP regions, LACP port-channels, port-security, IKEv2 site-to-site VPN, LLQ + CBWFQ QoS, NAT PAT, NTP with authentication, DHCP, WPA3 wireless, FlexConnect, NETCONF/YANG enable, Python Netmiko, Ansible playbooks. ▸ Troubleshooting Playbooks Interactive step-by-step decision trees for the situations that actually happen on production networks: OSPF neighbors stuck in EXSTART, BGP sessions that won't establish, STP convergence storms, IPsec tunnels up with no traffic, Wi-Fi association failures, and the perennial "the app is slow — is it the network?" investigation. Each step suggests a command you can run; tap your observation to advance. ▸ Daily Concept Cards One thoughtful, deeply technical networking concept per day, plus a full searchable archive. Why STP TCNs flush MAC tables. Why bit 7 of the EUI-64 gets flipped. PHP vs explicit-null in MPLS. Airtime fairness in Wi-Fi. Star the ones worth coming back to. ▸ Engineer's Journal A private, on-device change log. Tag entries (Change, Incident, Learning, Note), search the history, and build a personal record of what you did and what you learned. Persisted locally — no cloud, no account, no sync. Built for the work Universal iPhone + iPad with full portrait and landscape support Warm copper-on-slate dark interface — easy on the eyes during long sessions Every result is copyable All data stored locally on this device No ads, no tracking, no in-app purchases, no account required CCIEPrep is a study aid and reference toolkit. The sample questions help you check understanding; the calculators, recipes, playbooks, and journal are the same kit you'll keep using on the job after you pass.

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Brand-new working toolkit alongside the sample questions: Six live network calculators (subnet, VLSM, supernet, IPv6, MTU/MSS, wildcard) 20 copy-paste configuration recipes across all major categories Six interactive troubleshooting playbooks Daily concept-card rotation with a full searchable archive Private on-device engineering journal with tag-based search The Sample Questions section keeps the focus on understanding: tap any answer to see the explanation immediately. No timer, no scoring — this is a study aid. Brand-new copper-on-slate dark interface. Full iPad support.

Version 2.0

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    Information

    Seller
    • Yuhsiu Lai
    Size
    • 4.6 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 iTech Tools
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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