teamd tips — authorized teamd / runner literacy

Last updated: · By the BinBench editorial team · Stars and releases checked via the GitHub API
For legal, authorized and educational use only. Only analyze software you own or have written permission to examine.
Quick answer

teamd helps authorized labs sample activebackup / lacp / loadbalance / broadcast runner literacy on hosts they own. Pair with bond-tips, bridge-tips, veth-tips, macvlan-tips, ip-link-tips. Prefer lab VMs — never rewrite foreign team configs without permission. Distinct from bond-tips (teamd runners ≠ classic bonding modes).

On this page

Snapshot

FieldValue
Surfaceteamd tip checklist (teamdctl / runner / ports)
JobAuthorized teamd / runner literacy
Peerbond-tips
Peerbridge-tips
Peerveth-tips
Peerip-link-tips

Tip checklist (authorized only)

  1. Confirm you may list/change teamd on the lab host (syllabus box you own; needs CAP_NET_ADMIN).
  2. Prefer documenting who / why / ticket before any teamd -d -f — never rewrite production teams without change control.
  3. Record short factual notes; quote short Evidence (team name + runner + port labels — never secrets).
  4. Optional: bond peer → bond-tips when the syllabus zooms on classic bonding vs teamd runners.
  5. Optional: bridge/veth peer → bridge-tips / veth-tips when the syllabus zooms on L2 topology vs team aggregation.
  6. Prefer disposable lab interfaces for drills; quote non-secret labels afterward as Evidence.
  7. Prefer teamdctl <lab-team> state / ip -d link show type team read-back — refuse unauthorized foreign-host cookbooks.
  8. Stop at literacy — no attack or unauthorized network-bypass cookbooks.

Allowed framing

  • Classroom labs reviewing teamd runners on disposable hosts.
  • Binding short factual notes as Evidence (runner + ports — no secrets).
  • Documenting expected vs observed activebackup / lacp / loadbalance / broadcast runners for authorized notes.
  • Comparing teamd ↔ bond / bridge / veth / macvlan / ip-link peer tip pages under one binder.
  • Testing syllabus-approved lab teams only when change control authorizes that drill on lab resources.

Scope we will not cover

  • No crack/pirate/keygen via teamd.
  • No intentional unauthorized team rewrite against foreign switches.
  • No secret-theft or credential harvesting from teamd dumps.
  • No cookbooks that use teamd as an attack step against production without authorization.
  • No teamd framed as a network-bypass against systems you do not own.

Beginner path (authorized only)

  1. Obtain one syllabus-approved disposable lab host with teamd available.
  2. Prefer a throwaway lab interface (ip-link-tips, veth-tips) before touching real NICs.
  3. With authorization, list lab teams; quote selected runner/port labels as Evidence.
  4. Optional: peer tip pages above when the syllabus asks.
  5. Stop at literacy — no attack or unauthorized network-bypass cookbooks.

Practical notes for authorized labs

  • teamd runners are the zoom here — keep Evidence labels distinct from bond-tips (teamd ≠ bond).
  • Pair with bridge-tips when the syllabus zooms on team-as-bridge-port vs standalone aggregation.
  • teamdctl <lab-team> state view is a great read-back drill — document selected runners without dumping unrelated privileged state.
  • Prefer documenting team names, runners, and port labels the syllabus authorized.
  • Never commit teamd dumps with secrets or proprietary host inventories to git — even for labs.

FAQ-aligned refusals (quick)

  • Foreign-host teamd → refuse.
  • Unauthorized network-bypass / hostile-teaming attack cookbooks → refuse.
  • Attack/credential-theft framing → refuse.
Which to pick
  • Prefer authorized, redacted, secret-free Evidence.
  • Use bond / bridge / veth / macvlan / ip-link peer tip pages when the syllabus asks.
  • No crack or unauthorized-access framing.

For legal, authorized and educational use only.

FAQ

What is a "teamd tip" page in BinBench framing?

A checklist for authorized teamd Evidence (teamdctl / runner / ports on lab hosts) on hosts you own or were given syllabus access to — not a cookbook for rewriting foreign team configs without permission.

How does this relate to bond-tips / bridge-tips / veth-tips / macvlan-tips / ip-link-tips?

bond-tips covers classic bonding; bridge-tips covers bridge FDB/ports; veth-tips covers pairs; macvlan-tips covers MACVLAN; ip-link-tips covers link admin. This page zooms on a teamd runner tip checklist — it does not overwrite those pages.

Can I change teamd on networks I do not own?

No. Authorization first. BinBench will not publish unauthorized teamd drills against foreign switches or unlicensed uplinks.

Does this teach attack or network-bypass PoCs via teamd?

No. Mentions of attack/bypass appear only as refusals. Authorized literacy only — prefer lab VMs and redacted team/port labels. Never teach hostile teaming as an attack step.

Does this teach secret theft via teamd?

No. Never paste teamd dumps with secrets, foreign host inventories, or credential-bearing paths into notes. Prefer documenting team names, runners, and port labels only.

Sources