Source note · Cisco Expressway clustering
Because peers must be within 80 ms round trip with no NAT between them, a single Expressway cluster can only span sites with low-latency routed connectivity; widely separated regions would need separate clusters.
inferred · Checked 2026-09-25
- Vendor
- Cisco
- Product
- Cisco Expressway
- Subsystem
- clustering design
- Deployment
- on-premises
- Region
- not restricted
- Release range
- X15.4
- Status
- inferred
- Checked
- 2026-09-25
Sources
- Cisco Expressway Cluster Creation and Maintenance Deployment Guide (X15.4) - Clustering Requirements — Cisco Systems · tier 2 current vendor documentation · Clustering Requirements chapter, Network Conditions Are Met
Cite this note
APA
WarmTransfer. (2026, September 25). Cisco Expressway clustering: source note expressway-clustering-geo-distribution-limit. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-clustering-geo-distribution-limit
BibTeX
@misc{warmtransfer-claim-expressway-clustering-geo-distribution-limit,
title = {Cisco Expressway clustering: source note expressway-clustering-geo-distribution-limit},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/expressway-clustering-geo-distribution-limit},
note = {Source note expressway-clustering-geo-distribution-limit, checked 2026-09-25}
}